diff --git a/.changeset/chilly-pants-provide.md b/.changeset/chilly-pants-provide.md
new file mode 100644
index 000000000..fcf734c42
--- /dev/null
+++ b/.changeset/chilly-pants-provide.md
@@ -0,0 +1,6 @@
+---
+'explorer': minor
+'website': minor
+---
+
+The site now uses the updated Sia Central SDK.
diff --git a/.changeset/odd-pets-fix.md b/.changeset/odd-pets-fix.md
new file mode 100644
index 000000000..e13c50df1
--- /dev/null
+++ b/.changeset/odd-pets-fix.md
@@ -0,0 +1,5 @@
+---
+'@siafoundation/sia-central-js': minor
+---
+
+The SDK has been updated to use the request library.
diff --git a/apps/explorer/app/address/[id]/opengraph-image.tsx b/apps/explorer/app/address/[id]/opengraph-image.tsx
index 3d599ad70..5cc1673c2 100644
--- a/apps/explorer/app/address/[id]/opengraph-image.tsx
+++ b/apps/explorer/app/address/[id]/opengraph-image.tsx
@@ -1,8 +1,8 @@
-import { getSiaCentralAddress } from '@siafoundation/sia-central-js'
 import { humanSiacoin, humanSiafund } from '@siafoundation/units'
 import { getOGImage } from '../../../components/OGImageEntity'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { truncate } from '@siafoundation/design-system'
+import { to } from '@siafoundation/request'
 
 export const revalidate = 0
 
@@ -16,14 +16,13 @@ export const contentType = 'image/png'
 
 export default async function Image({ params }) {
   const id = params?.id as string
-  const { data: a } = await getSiaCentralAddress({
-    params: {
-      id,
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [a] = await to(
+    siaCentral.address({
+      params: {
+        id,
+      },
+    })
+  )
 
   if (!a) {
     return getOGImage(
diff --git a/apps/explorer/app/address/[id]/page.tsx b/apps/explorer/app/address/[id]/page.tsx
index 13346ef50..d5d0496f3 100644
--- a/apps/explorer/app/address/[id]/page.tsx
+++ b/apps/explorer/app/address/[id]/page.tsx
@@ -1,11 +1,11 @@
-import { getSiaCentralAddress } from '@siafoundation/sia-central-js'
 import { Address } from '../../../components/Address'
 import { Metadata } from 'next'
 import { routes } from '../../../config/routes'
 import { buildMetadata } from '../../../lib/utils'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { notFound } from 'next/navigation'
 import { truncate } from '@siafoundation/design-system'
+import { to } from '@siafoundation/request'
 
 export function generateMetadata({ params }): Metadata {
   const id = decodeURIComponent((params?.id as string) || '')
@@ -23,17 +23,16 @@ export const revalidate = 0
 
 export default async function Page({ params }) {
   const id = params?.id as string
-  const { data: a, error } = await getSiaCentralAddress({
-    params: {
-      id,
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [a, error] = await to(
+    siaCentral.address({
+      params: {
+        id,
+      },
+    })
+  )
 
   if (error) {
-    throw Error(error)
+    throw error
   }
 
   if (a?.unspent_siacoins == undefined) {
diff --git a/apps/explorer/app/block/[id]/opengraph-image.tsx b/apps/explorer/app/block/[id]/opengraph-image.tsx
index 9ef84573b..3eeb7bb9a 100644
--- a/apps/explorer/app/block/[id]/opengraph-image.tsx
+++ b/apps/explorer/app/block/[id]/opengraph-image.tsx
@@ -1,8 +1,8 @@
-import { getSiaCentralBlock } from '@siafoundation/sia-central-js'
 import { humanDate } from '@siafoundation/units'
 import { getOGImage } from '../../../components/OGImageEntity'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { truncate } from '@siafoundation/design-system'
+import { to } from '@siafoundation/request'
 
 export const revalidate = 0
 
@@ -16,14 +16,13 @@ export const contentType = 'image/png'
 
 export default async function Image({ params }) {
   const id = params?.id as string
-  const { data: b } = await getSiaCentralBlock({
-    params: {
-      id,
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [b] = await to(
+    siaCentral.block({
+      params: {
+        id,
+      },
+    })
+  )
 
   if (!b || !b.block) {
     return getOGImage(
diff --git a/apps/explorer/app/block/[id]/page.tsx b/apps/explorer/app/block/[id]/page.tsx
index e3f26bc2a..5bfceeabd 100644
--- a/apps/explorer/app/block/[id]/page.tsx
+++ b/apps/explorer/app/block/[id]/page.tsx
@@ -2,10 +2,10 @@ import { getTitleId } from '@siafoundation/design-system'
 import { Block } from '../../../components/Block'
 import { routes } from '../../../config/routes'
 import { Metadata } from 'next'
-import { getSiaCentralBlock } from '@siafoundation/sia-central-js'
 import { buildMetadata } from '../../../lib/utils'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { notFound } from 'next/navigation'
+import { to } from '@siafoundation/request'
 
 export function generateMetadata({ params }): Metadata {
   const id = decodeURIComponent((params?.id as string) || '')
@@ -34,17 +34,16 @@ export const revalidate = 0
 
 export default async function Page({ params }) {
   const id = params?.id as string
-  const { data: b, error } = await getSiaCentralBlock({
-    params: {
-      id,
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [b, error] = await to(
+    siaCentral.block({
+      params: {
+        id,
+      },
+    })
+  )
 
   if (error) {
-    throw Error(error)
+    throw error
   }
 
   if (!b?.block) {
diff --git a/apps/explorer/app/contract/[id]/opengraph-image.tsx b/apps/explorer/app/contract/[id]/opengraph-image.tsx
index 5a431eb0d..049c3c107 100644
--- a/apps/explorer/app/contract/[id]/opengraph-image.tsx
+++ b/apps/explorer/app/contract/[id]/opengraph-image.tsx
@@ -1,14 +1,11 @@
-import {
-  getSiaCentralContract,
-  getSiaCentralExchangeRates,
-} from '@siafoundation/sia-central-js'
 import { humanBytes, humanDate } from '@siafoundation/units'
 import { getOGImage } from '../../../components/OGImageEntity'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { truncate } from '@siafoundation/design-system'
 import { lowerCase } from '@technically/lodash'
 import { siacoinToFiat } from '../../../lib/currency'
 import { CurrencyOption, currencyOptions } from '@siafoundation/react-core'
+import { to } from '@siafoundation/request'
 
 export const revalidate = 0
 
@@ -25,20 +22,21 @@ const currency = currencyOptions.find((c) => c.id === 'usd') as CurrencyOption
 export default async function Image({ params }) {
   const id = params?.id as string
 
-  const [{ data: c }, { data: r }] = await Promise.all([
-    getSiaCentralContract({
-      params: {
-        id,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralExchangeRates({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+  const [[c], [r]] = await Promise.all([
+    to(
+      siaCentral.contract({
+        params: {
+          id,
+        },
+      })
+    ),
+    to(
+      siaCentral.exchangeRates({
+        params: {
+          currencies: 'sc',
+        },
+      })
+    ),
   ])
 
   if (!c || !c.contract) {
diff --git a/apps/explorer/app/contract/[id]/page.tsx b/apps/explorer/app/contract/[id]/page.tsx
index 209d0a818..3a263ca05 100644
--- a/apps/explorer/app/contract/[id]/page.tsx
+++ b/apps/explorer/app/contract/[id]/page.tsx
@@ -1,16 +1,12 @@
 import { SiaCentralContract } from '@siafoundation/sia-central-types'
-import {
-  getSiaCentralContract,
-  getSiaCentralExchangeRates,
-  getSiaCentralTransaction,
-} from '@siafoundation/sia-central-js'
 import { ContractView } from '../../../components/ContractView'
 import { Metadata } from 'next'
 import { routes } from '../../../config/routes'
 import { buildMetadata } from '../../../lib/utils'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { notFound } from 'next/navigation'
 import { truncate } from '@siafoundation/design-system'
+import { to } from '@siafoundation/request'
 
 export function generateMetadata({ params }): Metadata {
   const id = decodeURIComponent((params?.id as string) || '')
@@ -28,51 +24,51 @@ export const revalidate = 0
 
 export default async function Page({ params }) {
   const id = params?.id as string
-  const [{ data: c, error }, { data: r }] = await Promise.all([
-    getSiaCentralContract({
-      params: {
-        id,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralExchangeRates({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+  const [[c, error], [r]] = await Promise.all([
+    to(
+      siaCentral.contract({
+        params: {
+          id,
+        },
+      })
+    ),
+    to(
+      siaCentral.exchangeRates({
+        params: {
+          currencies: 'sc',
+        },
+      })
+    ),
   ])
 
   if (error) {
-    throw Error(error)
+    throw error
   }
 
-  if (!c?.contract) {
+  const contract = c?.contract
+
+  if (!contract) {
     return notFound()
   }
 
-  const contract = c.contract
   const formationTxnId = getFormationTxnId(contract)
   const finalRevisionTxnId = contract?.transaction_id || ''
 
-  const [{ data: ft }, { data: rt }] = await Promise.all([
-    getSiaCentralTransaction({
-      params: {
-        id: formationTxnId,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralTransaction({
-      params: {
-        id: finalRevisionTxnId,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+  const [[ft], [rt]] = await Promise.all([
+    to(
+      siaCentral.transaction({
+        params: {
+          id: formationTxnId,
+        },
+      })
+    ),
+    to(
+      siaCentral.transaction({
+        params: {
+          id: finalRevisionTxnId,
+        },
+      })
+    ),
   ])
 
   const formationTransaction = ft?.transaction
diff --git a/apps/explorer/app/host/[id]/opengraph-image.tsx b/apps/explorer/app/host/[id]/opengraph-image.tsx
index 50b188f5d..355b15f23 100644
--- a/apps/explorer/app/host/[id]/opengraph-image.tsx
+++ b/apps/explorer/app/host/[id]/opengraph-image.tsx
@@ -1,9 +1,5 @@
-import {
-  getSiaCentralExchangeRates,
-  getSiaCentralHost,
-} from '@siafoundation/sia-central-js'
 import { getOGImage } from '../../../components/OGImageEntity'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import {
   getDownloadCost,
   getDownloadSpeed,
@@ -14,6 +10,7 @@ import {
 } from '@siafoundation/units'
 import { truncate } from '@siafoundation/design-system'
 import { CurrencyOption, currencyOptions } from '@siafoundation/react-core'
+import { to } from '@siafoundation/request'
 
 export const revalidate = 0
 
@@ -29,20 +26,21 @@ export const contentType = 'image/png'
 
 export default async function Image({ params }) {
   const id = params?.id as string
-  const [{ data: h }, { data: r }] = await Promise.all([
-    getSiaCentralHost({
-      params: {
-        id,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralExchangeRates({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+  const [[h], [r]] = await Promise.all([
+    to(
+      siaCentral.host({
+        params: {
+          id,
+        },
+      })
+    ),
+    to(
+      siaCentral.exchangeRates({
+        params: {
+          currencies: 'sc',
+        },
+      })
+    ),
   ])
 
   if (!h || !h.host) {
diff --git a/apps/explorer/app/host/[id]/page.tsx b/apps/explorer/app/host/[id]/page.tsx
index 30d9bd755..62e8db0f5 100644
--- a/apps/explorer/app/host/[id]/page.tsx
+++ b/apps/explorer/app/host/[id]/page.tsx
@@ -1,14 +1,11 @@
-import {
-  getSiaCentralExchangeRates,
-  getSiaCentralHost,
-} from '@siafoundation/sia-central-js'
 import { Metadata } from 'next'
 import { routes } from '../../../config/routes'
 import { buildMetadata } from '../../../lib/utils'
 import { Host } from '../../../components/Host'
-import { siaCentralApi } from '../../../config'
 import { notFound } from 'next/navigation'
 import { truncate } from '@siafoundation/design-system'
+import { siaCentral } from '../../../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 export function generateMetadata({ params }): Metadata {
   const id = decodeURIComponent((params?.id as string) || '')
@@ -26,24 +23,25 @@ export const revalidate = 0
 
 export default async function Page({ params }) {
   const id = params?.id as string
-  const [{ data: h, error }, { data: r }] = await Promise.all([
-    getSiaCentralHost({
-      params: {
-        id,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralExchangeRates({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+  const [[h, error], [r]] = await Promise.all([
+    to(
+      siaCentral.host({
+        params: {
+          id,
+        },
+      })
+    ),
+    to(
+      siaCentral.exchangeRates({
+        params: {
+          currencies: 'sc',
+        },
+      })
+    ),
   ])
 
   if (error) {
-    throw Error(error)
+    throw error
   }
 
   if (!h?.host) {
diff --git a/apps/explorer/app/opengraph-image.tsx b/apps/explorer/app/opengraph-image.tsx
index 2fc57ef11..6be218bd0 100644
--- a/apps/explorer/app/opengraph-image.tsx
+++ b/apps/explorer/app/opengraph-image.tsx
@@ -1,11 +1,9 @@
-import {
-  getSiaCentralBlockLatest,
-  getSiaCentralHostsNetworkMetrics,
-} from '@siafoundation/sia-central-js'
 import { getOGImage } from '../components/OGImage'
-import { network, siaCentralApi } from '../config'
+import { network } from '../config'
 import { humanBytes } from '@siafoundation/units'
 import { PreviewValue } from '../components/OGImage/Preview'
+import { siaCentral } from '../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 export const revalidate = 0
 
@@ -18,20 +16,12 @@ export const size = {
 export const contentType = 'image/png'
 
 export default async function Image() {
-  const [{ data: metrics }, { data: latestBlock }] = await Promise.all([
-    getSiaCentralHostsNetworkMetrics({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralBlockLatest({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+  const [[metrics], [latestBlock]] = await Promise.all([
+    to(siaCentral.hostsNetworkMetrics()),
+    to(siaCentral.blockLatest()),
   ])
 
-  const lastBlockHeight = Number(latestBlock?.block.height || 0)
+  const lastBlockHeight = Number(latestBlock?.block?.height || 0)
 
   const values: PreviewValue[] = []
   if (latestBlock) {
diff --git a/apps/explorer/app/page.tsx b/apps/explorer/app/page.tsx
index 9e9a105ea..2bb2590cc 100644
--- a/apps/explorer/app/page.tsx
+++ b/apps/explorer/app/page.tsx
@@ -1,15 +1,11 @@
 import { Metadata } from 'next'
-import { appLink, network, siaCentralApi } from '../config'
+import { appLink, network } from '../config'
 import { Home } from '../components/Home'
-import {
-  getSiaCentralBlockLatest,
-  getSiaCentralExchangeRates,
-  getSiaCentralHosts,
-  getSiaCentralHostsNetworkMetrics,
-} from '@siafoundation/sia-central-js'
 import { buildMetadata } from '../lib/utils'
 import { humanBytes } from '@siafoundation/units'
 import { getLastFewBlocks } from '../lib/blocks'
+import { siaCentral } from '../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 export function generateMetadata(): Metadata {
   const title = 'siascan'
@@ -28,71 +24,65 @@ export const revalidate = 0
 
 export default async function HomePage() {
   const [
-    { data: m, error: metricsError },
-    { data: lb, error: latestBlockError },
-    { data: r, error: exchangeRatesError },
-    { data: h, error: hostsError },
+    [metrics, metricsError],
+    [latestBlock, latestBlockError],
+    [exchangeRates, exchangeRatesError],
+    [hosts, hostsError],
   ] = await Promise.all([
-    getSiaCentralHostsNetworkMetrics({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralBlockLatest({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralExchangeRates({
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralHosts({
-      params: {
-        limit: 5,
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
+    to(siaCentral.hostsNetworkMetrics()),
+    to(siaCentral.blockLatest()),
+    to(
+      siaCentral.exchangeRates({
+        params: { currencies: 'sc' },
+      })
+    ),
+    to(
+      siaCentral.hosts({
+        params: {
+          limit: 5,
+        },
+      })
+    ),
   ])
 
-  const lastBlockHeight = lb?.block.height || 0
-  const blocks = await getLastFewBlocks(lb?.block)
+  const lastBlockHeight = latestBlock?.block?.height || 0
+  const [blocks, blocksError] = await getLastFewBlocks(latestBlock?.block)
 
   if (
     metricsError ||
     latestBlockError ||
     exchangeRatesError ||
     hostsError ||
-    latestBlockError ||
-    blocks.error
+    blocksError
   ) {
     console.log(new Date().toISOString(), {
       metricsError,
       latestBlockError,
       exchangeRatesError,
-      blocksError: blocks.error,
+      blocksError,
       hostsError,
     })
   }
 
   console.log(new Date().toISOString(), {
-    metrics: humanBytes(Buffer.byteLength(JSON.stringify(m || ''))),
-    latestBlock: humanBytes(Buffer.byteLength(JSON.stringify(lb || ''))),
+    metrics: humanBytes(Buffer.byteLength(JSON.stringify(metrics || ''))),
+    latestBlock: humanBytes(
+      Buffer.byteLength(JSON.stringify(latestBlock || ''))
+    ),
     blocks: humanBytes(Buffer.byteLength(JSON.stringify(blocks || ''))),
-    exchangeRates: humanBytes(Buffer.byteLength(JSON.stringify(r || ''))),
-    hosts: humanBytes(Buffer.byteLength(JSON.stringify(h || ''))),
+    exchangeRates: humanBytes(
+      Buffer.byteLength(JSON.stringify(exchangeRates || ''))
+    ),
+    hosts: humanBytes(Buffer.byteLength(JSON.stringify(hosts || ''))),
   })
 
   return (
     <Home
-      metrics={m}
+      metrics={metrics}
       blockHeight={lastBlockHeight}
-      blocks={blocks?.blocks || []}
-      hosts={h?.hosts || []}
-      rates={r?.rates}
+      blocks={blocks || []}
+      hosts={hosts?.hosts || []}
+      rates={exchangeRates?.rates}
     />
   )
 }
diff --git a/apps/explorer/app/tx/[id]/opengraph-image.tsx b/apps/explorer/app/tx/[id]/opengraph-image.tsx
index 41fac3ece..35830778e 100644
--- a/apps/explorer/app/tx/[id]/opengraph-image.tsx
+++ b/apps/explorer/app/tx/[id]/opengraph-image.tsx
@@ -1,8 +1,8 @@
-import { getSiaCentralTransaction } from '@siafoundation/sia-central-js'
 import { humanDate } from '@siafoundation/units'
 import { getOGImage } from '../../../components/OGImageEntity'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { truncate } from '@siafoundation/design-system'
+import { to } from '@siafoundation/request'
 
 export const revalidate = 0
 
@@ -17,14 +17,13 @@ export const contentType = 'image/png'
 export default async function Image({ params }) {
   const id = params?.id as string
 
-  const { data: t } = await getSiaCentralTransaction({
-    params: {
-      id,
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [t] = await to(
+    siaCentral.transaction({
+      params: {
+        id,
+      },
+    })
+  )
 
   if (!t || !t.transaction) {
     return getOGImage(
diff --git a/apps/explorer/app/tx/[id]/page.tsx b/apps/explorer/app/tx/[id]/page.tsx
index 65876e03c..2e42fd4d7 100644
--- a/apps/explorer/app/tx/[id]/page.tsx
+++ b/apps/explorer/app/tx/[id]/page.tsx
@@ -1,11 +1,11 @@
 import { Metadata } from 'next'
 import { routes } from '../../../config/routes'
 import { Transaction } from '../../../components/Transaction'
-import { getSiaCentralTransaction } from '@siafoundation/sia-central-js'
 import { buildMetadata } from '../../../lib/utils'
-import { siaCentralApi } from '../../../config'
+import { siaCentral } from '../../../config/siaCentral'
 import { notFound } from 'next/navigation'
 import { truncate } from '@siafoundation/design-system'
+import { to } from '@siafoundation/request'
 
 export function generateMetadata({ params }): Metadata {
   const id = decodeURIComponent((params?.id as string) || '')
@@ -23,17 +23,16 @@ export const revalidate = 0
 
 export default async function Page({ params }) {
   const id = params?.id as string
-  const { data: transaction, error } = await getSiaCentralTransaction({
-    params: {
-      id,
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [transaction, error] = await to(
+    siaCentral.transaction({
+      params: {
+        id,
+      },
+    })
+  )
 
   if (error) {
-    throw Error(error)
+    throw error
   }
 
   if (!transaction?.transaction) {
diff --git a/apps/explorer/components/Contract/ContractHeader.tsx b/apps/explorer/components/Contract/ContractHeader.tsx
index e55955b20..c17bdfbdb 100644
--- a/apps/explorer/components/Contract/ContractHeader.tsx
+++ b/apps/explorer/components/Contract/ContractHeader.tsx
@@ -5,11 +5,11 @@ import {
 } from '@siafoundation/design-system'
 import { ArrowLeft16, ArrowRight16 } from '@siafoundation/react-icons'
 import { SiaCentralContract } from '@siafoundation/sia-central-types'
-import { getSiaCentralBlockLatest } from '@siafoundation/sia-central-js'
 import { lowerCase } from '@technically/lodash'
 import { routes } from '../../config/routes'
 import { EntityHeading } from '../EntityHeading'
-import { siaCentralApi } from '../../config'
+import { siaCentral } from '../../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 type Props = {
   contract: SiaCentralContract
@@ -23,13 +23,9 @@ export async function ContractHeader({
   renewedToId,
 }: Props) {
   const { id } = contract
-  const { data: latest, error } = await getSiaCentralBlockLatest({
-    config: {
-      api: siaCentralApi,
-    },
-  })
+  const [latest, error] = await to(siaCentral.blockLatest())
   if (error) {
-    console.error(new Error(error).stack)
+    console.error(error.stack)
   }
   return (
     <div className="flex flex-col gap-x-4 gap-y-4 pb-4">
@@ -70,7 +66,7 @@ export async function ContractHeader({
           )}
         </div>
       </div>
-      {latest && (
+      {latest?.block && (
         <div className="px-1">
           <ContractTimeline
             currentHeight={latest.block.height || 0}
diff --git a/apps/explorer/config/siaCentral.ts b/apps/explorer/config/siaCentral.ts
new file mode 100644
index 000000000..adcb4bf52
--- /dev/null
+++ b/apps/explorer/config/siaCentral.ts
@@ -0,0 +1,4 @@
+import { SiaCentral } from '@siafoundation/sia-central-js'
+import { siaCentralApi } from '.'
+
+export const siaCentral = SiaCentral({ api: siaCentralApi })
diff --git a/apps/explorer/lib/blocks.ts b/apps/explorer/lib/blocks.ts
index ede612bc0..77583c3e6 100644
--- a/apps/explorer/lib/blocks.ts
+++ b/apps/explorer/lib/blocks.ts
@@ -1,116 +1,24 @@
-import { siaCentralApi } from '../config'
+import { to } from '@siafoundation/request'
+import { siaCentral } from '../config/siaCentral'
 import { SiaCentralBlock } from '@siafoundation/sia-central-types'
-import {
-  getSiaCentralBlock,
-  getSiaCentralBlocks,
-} from '@siafoundation/sia-central-js'
 import { range } from '@technically/lodash'
 
-export async function getLastFewBlocksOneByOne(block?: SiaCentralBlock) {
+export async function getLastFewBlocks(
+  block?: SiaCentralBlock
+): Promise<[SiaCentralBlock[], undefined] | [undefined, Error]> {
   if (!block) {
-    return {
-      error: 'no block',
-    }
+    return [undefined, Error('no block')]
   }
   const lastBlockHeight = block.height || 0
-  const [one, two, three, four] = await Promise.all([
-    getSiaCentralBlock({
-      params: {
-        id: String(lastBlockHeight - 1),
+  const [blocks] = await to(
+    siaCentral.blocks({
+      data: {
+        heights: range(lastBlockHeight - 4, lastBlockHeight),
       },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralBlock({
-      params: {
-        id: String(lastBlockHeight - 2),
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralBlock({
-      params: {
-        id: String(lastBlockHeight - 3),
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-    getSiaCentralBlock({
-      params: {
-        id: String(lastBlockHeight - 4),
-      },
-      config: {
-        api: siaCentralApi,
-      },
-    }),
-  ])
-
-  const blocks: SiaCentralBlock[] = []
-  if (one.error) {
-    return {
-      error: one.error,
-    }
-  }
-  if (two.error) {
-    return {
-      error: two.error,
-    }
-  }
-  if (three.error) {
-    return {
-      error: three.error,
-    }
-  }
-  if (four.error) {
-    return {
-      error: four.error,
-    }
-  }
-  if (block) {
-    blocks.push(block)
-  }
-  if (one.data) {
-    blocks.push(one.data.block)
-  }
-  if (two.data) {
-    blocks.push(two.data.block)
-  }
-  if (three.data) {
-    blocks.push(three.data.block)
-  }
-  if (four.data) {
-    blocks.push(four.data.block)
-  }
-  return {
-    blocks,
-  }
-}
-
-export async function getLastFewBlocks(block?: SiaCentralBlock) {
-  if (!block) {
-    return {
-      error: 'no block',
-    }
-  }
-  const lastBlockHeight = block.height || 0
-  const response = await getSiaCentralBlocks({
-    payload: {
-      heights: range(lastBlockHeight - 4, lastBlockHeight),
-    },
-    config: {
-      api: siaCentralApi,
-    },
-  })
-
-  if (response.data?.blocks) {
-    return {
-      blocks: [block, ...response.data.blocks],
-    }
-  }
-  return {
-    error: response.data?.message,
+    })
+  )
+  if (blocks?.blocks) {
+    return [[block, ...blocks.blocks], undefined]
   }
+  return [undefined, Error('no blocks')]
 }
diff --git a/apps/website/config/siaCentral.ts b/apps/website/config/siaCentral.ts
new file mode 100644
index 000000000..a0ed68af4
--- /dev/null
+++ b/apps/website/config/siaCentral.ts
@@ -0,0 +1,3 @@
+import { SiaCentral } from '@siafoundation/sia-central-js'
+
+export const siaCentral = SiaCentral()
diff --git a/apps/website/content/exchangeRates.ts b/apps/website/content/exchangeRates.ts
index 92d88c0b0..9d38a0fc8 100644
--- a/apps/website/content/exchangeRates.ts
+++ b/apps/website/content/exchangeRates.ts
@@ -1,9 +1,23 @@
-import { getSiaCentralExchangeRates } from '@siafoundation/sia-central-js'
 import { getCacheValue } from '../lib/cache'
 import { getMinutesInSeconds } from '../lib/time'
+import { siaCentral } from '../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 const maxAge = getMinutesInSeconds(5)
 
 export async function getExchangeRates() {
-  return getCacheValue('exchangeRates', getSiaCentralExchangeRates, maxAge)
+  return getCacheValue(
+    'exchangeRates',
+    async () => {
+      const [exchangeRates] = await to(
+        siaCentral.exchangeRates({
+          params: {
+            currencies: 'sc',
+          },
+        })
+      )
+      return exchangeRates
+    },
+    maxAge
+  )
 }
diff --git a/apps/website/content/geoHosts.ts b/apps/website/content/geoHosts.ts
index 9d0397eba..365537e07 100644
--- a/apps/website/content/geoHosts.ts
+++ b/apps/website/content/geoHosts.ts
@@ -1,7 +1,8 @@
 import { SiaCentralHost } from '@siafoundation/sia-central-types'
-import { getSiaCentralHosts } from '@siafoundation/sia-central-js'
 import { getCacheValue } from '../lib/cache'
 import { getMinutesInSeconds } from '../lib/time'
+import { siaCentral } from '../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 const maxAge = getMinutesInSeconds(5)
 
@@ -12,11 +13,13 @@ export async function getGeoHosts(): Promise<SiaCentralPartialHost[]> {
   return getCacheValue(
     'geoHosts',
     async () => {
-      const { data: siaCentralHosts, error } = await getSiaCentralHosts({
-        params: {
-          limit: 300,
-        },
-      })
+      const [siaCentralHosts, error] = await to(
+        siaCentral.hosts({
+          params: {
+            limit: 300,
+          },
+        })
+      )
       if (error) {
         return []
       }
diff --git a/apps/website/content/stats.ts b/apps/website/content/stats.ts
index 6688003c2..fdd22480e 100644
--- a/apps/website/content/stats.ts
+++ b/apps/website/content/stats.ts
@@ -3,10 +3,8 @@ import { humanBytes, humanNumber } from '@siafoundation/units'
 import { AsyncReturnType } from '../lib/types'
 import { getCacheValue } from '../lib/cache'
 import { getMinutesInSeconds } from '../lib/time'
-import {
-  getSiaCentralBlockLatest,
-  getSiaCentralHostsNetworkMetrics,
-} from '@siafoundation/sia-central-js'
+import { siaCentral } from '../config/siaCentral'
+import { to } from '@siafoundation/request'
 
 const maxAge = getMinutesInSeconds(5)
 
@@ -36,12 +34,11 @@ async function readStats() {
     }
   }
 
-  const [{ data: latestBlock }, { data: hostsStats }, github] =
-    await Promise.all([
-      getSiaCentralBlockLatest(),
-      getSiaCentralHostsNetworkMetrics(),
-      getGitHub(),
-    ])
+  const [[latestBlock], [hostsStats], github] = await Promise.all([
+    to(siaCentral.blockLatest()),
+    to(siaCentral.hostsNetworkMetrics()),
+    getGitHub(),
+  ])
 
   const stats = {
     // network
diff --git a/apps/website/pages/index.tsx b/apps/website/pages/index.tsx
index cd4baa2d7..dc4c0cbdc 100644
--- a/apps/website/pages/index.tsx
+++ b/apps/website/pages/index.tsx
@@ -281,7 +281,7 @@ export async function getStaticProps() {
   const featured = await getFeedContent(['sia-all', 'featured'], 5)
   const tutorials = await getTutorialArticles()
   const hosts = await getGeoHosts()
-  const { data: rates } = await getExchangeRates()
+  const rates = await getExchangeRates()
   const services = await getProjects('featured', 5)
   const stats = await getStats()
 
diff --git a/apps/website/pages/map.tsx b/apps/website/pages/map.tsx
index b5a922eb6..ba5680397 100644
--- a/apps/website/pages/map.tsx
+++ b/apps/website/pages/map.tsx
@@ -12,7 +12,7 @@ export default function MapPage({ hosts, rates, stats }: Props) {
 }
 
 export async function getStaticProps() {
-  const [hosts, { data: rates }, stats] = await Promise.all([
+  const [hosts, rates, stats] = await Promise.all([
     getGeoHosts(),
     getExchangeRates(),
     getStats(),
diff --git a/libs/renterd-js/README.md b/libs/renterd-js/README.md
index d8c550980..7d6857f4a 100644
--- a/libs/renterd-js/README.md
+++ b/libs/renterd-js/README.md
@@ -2,18 +2,16 @@
 
 SDK for interacting with `renterd`.
 
-## installation
+## Installation
 
 ```sh
 npm install @siafoundation/renterd-js
 ```
 
-## usage
+## Usage
 
 ```js
-import { Bus } from './bus'
-import { Autopilot } from './autopilot'
-import { Worker } from './worker'
+import { Bus, Worker, Autopilot } from '@siafoundation/renterd-js'
 
 export async function example() {
   const bus = Bus({
@@ -29,11 +27,14 @@ export async function example() {
     password: 'password1337',
   })
 
-  const buckets = await bus.buckets()
-
-  buckets.data.forEach((bucket) => {
-    console.log(bucket.name, bucket.createdAt, bucket.policy)
-  })
+  try {
+    const buckets = await bus.buckets()
+    buckets.data.forEach((bucket) => {
+      console.log(bucket.name, bucket.createdAt, bucket.policy)
+    })
+  } catch (error) {
+    console.log(error)
+  }
 
   bus.bucketCreate({
     data: { name: 'my-bucket' },
@@ -65,7 +66,7 @@ export async function example() {
     console.log(host.host.publicKey, host.host.priceTable)
   })
 
-  worker.objectUpload({
+  await worker.objectUpload({
     params: {
       key: 'path/to/file.txt',
       bucket: 'my-bucket',
@@ -78,7 +79,7 @@ export async function example() {
     },
   })
 
-  worker.objectDownload({
+  await worker.objectDownload({
     params: {
       key: 'path/to/file.txt',
       bucket: 'my-bucket',
diff --git a/libs/renterd-js/src/example.ts b/libs/renterd-js/src/example.ts
index 60767d4e7..844fdcddc 100644
--- a/libs/renterd-js/src/example.ts
+++ b/libs/renterd-js/src/example.ts
@@ -16,11 +16,14 @@ export async function example() {
     password: 'password1337',
   })
 
-  const buckets = await bus.buckets()
-
-  buckets.data.forEach((bucket) => {
-    console.log(bucket.name, bucket.createdAt, bucket.policy)
-  })
+  try {
+    const buckets = await bus.buckets()
+    buckets.data.forEach((bucket) => {
+      console.log(bucket.name, bucket.createdAt, bucket.policy)
+    })
+  } catch (error) {
+    console.log(error)
+  }
 
   bus.bucketCreate({
     data: { name: 'my-bucket' },
@@ -52,7 +55,7 @@ export async function example() {
     console.log(host.host.publicKey, host.host.priceTable)
   })
 
-  worker.objectUpload({
+  await worker.objectUpload({
     params: {
       key: 'path/to/file.txt',
       bucket: 'my-bucket',
@@ -65,7 +68,7 @@ export async function example() {
     },
   })
 
-  worker.objectDownload({
+  await worker.objectDownload({
     params: {
       key: 'path/to/file.txt',
       bucket: 'my-bucket',
diff --git a/libs/request/src/index.ts b/libs/request/src/index.ts
index cbdf3f3af..2c13ca370 100644
--- a/libs/request/src/index.ts
+++ b/libs/request/src/index.ts
@@ -1,4 +1,10 @@
-import { Axios, AxiosRequestConfig, AxiosRequestHeaders } from 'axios'
+import {
+  Axios,
+  AxiosError,
+  AxiosRequestConfig,
+  AxiosRequestHeaders,
+  AxiosResponse,
+} from 'axios'
 
 export type RequestParams = Record<
   string,
@@ -33,7 +39,7 @@ export function buildRequestHandler<
   Params = void,
   Data = void,
   Response = void
->(axios: Axios, method: Method, route: string) {
+>(axios: Axios, method: Method, route: string, defaultParams?: Params) {
   type Args = Params extends void
     ? Data extends void
       ? { config?: AxiosRequestConfig<Data> } | void
@@ -58,18 +64,43 @@ export function buildRequestHandler<
       data?: Data
       config?: AxiosRequestConfig<Data>
     }
-    const paramRoute =
-      'params' in a
-        ? // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-          parameterizeRoute(route, a.params as RequestParams)!
-        : route
+    const params = {
+      ...defaultParams,
+      ...a.params,
+    }
+
+    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+    const paramRoute = parameterizeRoute(route, params as RequestParams)!
 
-    const data = 'data' in a ? a.data : undefined
+    const data = 'data' in a ? JSON.stringify(a.data) : undefined
 
     return axios[method]<Response>(paramRoute, data, a?.config)
   }
 }
 
+export async function to<T>(
+  promise: Promise<AxiosResponse<T>>
+): Promise<
+  [
+    AxiosResponse<T>['data'] | undefined,
+    AxiosError<T> | undefined,
+    AxiosResponse<T> | undefined
+  ]
+> {
+  try {
+    const response = await promise
+    // Just in case the response is not already JSON
+    try {
+      const data = JSON.parse(response.data as string)
+      return [data, undefined, response]
+    } catch (e) {
+      return [response.data, undefined, response]
+    }
+  } catch (error) {
+    return [undefined, error as AxiosError<T>, undefined]
+  }
+}
+
 export function initAxios(api: string, password?: string): Axios {
   const headers: AxiosRequestHeaders = {
     'Content-Type': 'application/json',
@@ -80,5 +111,6 @@ export function initAxios(api: string, password?: string): Axios {
   return new Axios({
     baseURL: api,
     headers,
+    responseType: 'json',
   })
 }
diff --git a/libs/sia-central-js/README.md b/libs/sia-central-js/README.md
index 0e54a0556..32f78de2e 100644
--- a/libs/sia-central-js/README.md
+++ b/libs/sia-central-js/README.md
@@ -2,6 +2,27 @@
 
 Methods and types for interacting with the Sia Central API.
 
-## Running unit tests
+## Installation
 
-Run `nx test sia-central-js` to execute the unit tests via [Jest](https://jestjs.io).
+```sh
+npm install @siafoundation/sia-central-js
+```
+
+## Usage
+
+```js
+import { SiaCentral } from '@siafoundation/sia-central-js'
+
+export async function example() {
+  const siaCentral = SiaCentral()
+  const latestBlock = await siaCentral.blockLatest()
+  const metrics = await siaCentral.hostsNetworkMetrics()
+  const averages = await siaCentral.hostsNetworkAverages()
+  const exchangeRates = await siaCentral.exchangeRates({
+    params: {
+      currencies: 'sc',
+    },
+  })
+  console.log({ latestBlock, metrics, averages, exchangeRates })
+}
+```
diff --git a/libs/sia-central-js/package.json b/libs/sia-central-js/package.json
index abf832c1c..d10585eb0 100644
--- a/libs/sia-central-js/package.json
+++ b/libs/sia-central-js/package.json
@@ -4,8 +4,8 @@
   "version": "0.4.0",
   "license": "MIT",
   "dependencies": {
-    "@technically/lodash": "^4.17.0",
-    "@siafoundation/sia-central-types": "0.1.0"
+    "@siafoundation/sia-central-types": "0.1.0",
+    "@siafoundation/request": "0.1.0"
   },
   "types": "./src/index.d.ts"
 }
diff --git a/libs/sia-central-js/src/address.ts b/libs/sia-central-js/src/address.ts
deleted file mode 100644
index 6dbd7516b..000000000
--- a/libs/sia-central-js/src/address.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralAddressParams,
-  SiaCentralAddressResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralAddress(args: {
-  params: SiaCentralAddressParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = args
-  return runFetch<SiaCentralAddressResponse>(
-    `${config?.api || api}/wallet/addresses/${params.id}`
-  )
-}
diff --git a/libs/sia-central-js/src/block.ts b/libs/sia-central-js/src/block.ts
deleted file mode 100644
index ea2de9d4e..000000000
--- a/libs/sia-central-js/src/block.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralBlockParams,
-  SiaCentralBlockResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralBlock(args: {
-  params: SiaCentralBlockParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = args
-  return runFetch<SiaCentralBlockResponse>(
-    `${config?.api || api}/explorer/blocks/${params.id}`
-  )
-}
diff --git a/libs/sia-central-js/src/blockLatest.ts b/libs/sia-central-js/src/blockLatest.ts
deleted file mode 100644
index 3ab7194be..000000000
--- a/libs/sia-central-js/src/blockLatest.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralBlockLatestResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralBlockLatest(args?: {
-  config?: {
-    api: string
-  }
-}) {
-  const { config } = args || {}
-  return runFetch<SiaCentralBlockLatestResponse>(
-    `${config?.api || api}/explorer/blocks`
-  )
-}
diff --git a/libs/sia-central-js/src/blocks.ts b/libs/sia-central-js/src/blocks.ts
deleted file mode 100644
index ab2e829af..000000000
--- a/libs/sia-central-js/src/blocks.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-import {
-  api,
-  SiaCentralBlocksPayload,
-  SiaCentralBlocksResponse,
-} from '@siafoundation/sia-central-types'
-import { runFetch } from './fetch'
-
-export async function getSiaCentralBlocks(args: {
-  payload: SiaCentralBlocksPayload
-  config?: {
-    api: string
-  }
-}) {
-  const { payload, config } = args
-  return runFetch<SiaCentralBlocksResponse>(
-    `${config?.api || api}/explorer/blocks`,
-    {
-      method: 'POST',
-      body: JSON.stringify(payload),
-    }
-  )
-}
diff --git a/libs/sia-central-js/src/contract.ts b/libs/sia-central-js/src/contract.ts
deleted file mode 100644
index 02d4cb6e1..000000000
--- a/libs/sia-central-js/src/contract.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralContractParams,
-  SiaCentralContractResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralContract(args: {
-  params: SiaCentralContractParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = args
-  return runFetch<SiaCentralContractResponse>(
-    `${config?.api || api}/explorer/contracts/${params.id}`
-  )
-}
diff --git a/libs/sia-central-js/src/example.ts b/libs/sia-central-js/src/example.ts
new file mode 100644
index 000000000..c8764c99f
--- /dev/null
+++ b/libs/sia-central-js/src/example.ts
@@ -0,0 +1,14 @@
+import { SiaCentral } from '.'
+
+export async function example() {
+  const siaCentral = SiaCentral()
+  const latestBlock = await siaCentral.blockLatest()
+  const metrics = await siaCentral.hostsNetworkMetrics()
+  const averages = await siaCentral.hostsNetworkAverages()
+  const exchangeRates = await siaCentral.exchangeRates({
+    params: {
+      currencies: 'sc',
+    },
+  })
+  console.log({ latestBlock, metrics, averages, exchangeRates })
+}
diff --git a/libs/sia-central-js/src/exchangeRates.ts b/libs/sia-central-js/src/exchangeRates.ts
deleted file mode 100644
index 75fd6cc6e..000000000
--- a/libs/sia-central-js/src/exchangeRates.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralExchangeRatesResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralExchangeRates(args?: {
-  config?: {
-    api: string
-  }
-}) {
-  const { config } = args || {}
-  return runFetch<SiaCentralExchangeRatesResponse>(
-    `${config?.api || api}/market/exchange-rate?currencies=sc`
-  )
-}
diff --git a/libs/sia-central-js/src/fetch.ts b/libs/sia-central-js/src/fetch.ts
deleted file mode 100644
index 0d0db14ed..000000000
--- a/libs/sia-central-js/src/fetch.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-export async function runFetch<T>(url: string, init?: RequestInit): Promise<{ data?: T, error?: string }> {
-  try {
-    const bx = await fetch(url, init)
-    const result: T = await bx.json()
-    return {
-      data: result,
-    }
-  } catch (e: unknown) {
-    return {
-      error: (e as Error).message
-    }
-  }
-}
diff --git a/libs/sia-central-js/src/host.ts b/libs/sia-central-js/src/host.ts
deleted file mode 100644
index ec06c60bf..000000000
--- a/libs/sia-central-js/src/host.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralHostParams,
-  SiaCentralHostResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralHost(args: {
-  params: SiaCentralHostParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = args
-  return runFetch<SiaCentralHostResponse>(
-    `${config?.api || api}/hosts/${params.id}`
-  )
-}
diff --git a/libs/sia-central-js/src/hosts.ts b/libs/sia-central-js/src/hosts.ts
deleted file mode 100644
index 8e9f3f1b5..000000000
--- a/libs/sia-central-js/src/hosts.ts
+++ /dev/null
@@ -1,31 +0,0 @@
-import { merge } from '@technically/lodash'
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralHostsParams,
-  SiaCentralHostsResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralHosts(args?: {
-  params?: SiaCentralHostsParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = merge(
-    {
-      params: {
-        limit: 10,
-        page: 1,
-      },
-    },
-    args
-  )
-  return runFetch<SiaCentralHostsResponse>(
-    `${
-      config?.api || api
-    }/hosts/list?showinactive=false&sort=used_storage&dir=desc&protocol=rhp3&page=${
-      params.page
-    }&limit=${params.limit}`
-  )
-}
diff --git a/libs/sia-central-js/src/hostsNetworkAverages.ts b/libs/sia-central-js/src/hostsNetworkAverages.ts
deleted file mode 100644
index 008ec299d..000000000
--- a/libs/sia-central-js/src/hostsNetworkAverages.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralHostsNetworkAveragesResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralHostsNetworkAverages(args?: {
-  config?: {
-    api: string
-  }
-}) {
-  const { config } = args || {}
-  return runFetch<SiaCentralHostsNetworkAveragesResponse>(
-    `${config?.api || api}/hosts/network/averages`
-  )
-}
diff --git a/libs/sia-central-js/src/hostsNetworkMetrics.ts b/libs/sia-central-js/src/hostsNetworkMetrics.ts
deleted file mode 100644
index dda6ace05..000000000
--- a/libs/sia-central-js/src/hostsNetworkMetrics.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralHostsNetworkMetricsResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralHostsNetworkMetrics(args?: {
-  config?: {
-    api: string
-  }
-}) {
-  const { config } = args || {}
-  return runFetch<SiaCentralHostsNetworkMetricsResponse>(
-    `${config?.api || api}/hosts/network/metrics`
-  )
-}
diff --git a/libs/sia-central-js/src/index.ts b/libs/sia-central-js/src/index.ts
index 2d5b3ffe9..3d393a0e9 100644
--- a/libs/sia-central-js/src/index.ts
+++ b/libs/sia-central-js/src/index.ts
@@ -1,12 +1,115 @@
-export * from './address'
-export * from './blockLatest'
-export * from './block'
-export * from './blocks'
-export * from './contract'
-export * from './host'
-export * from './hosts'
-export * from './hostsNetworkAverages'
-export * from './hostsNetworkMetrics'
-export * from './exchangeRates'
-export * from './transaction'
-export * from './search'
+import {
+  defaultApi,
+  SiaCentralAddressParams,
+  SiaCentralAddressPayload,
+  SiaCentralAddressResponse,
+  SiaCentralBlockLatestParams,
+  SiaCentralBlockLatestPayload,
+  SiaCentralBlockLatestResponse,
+  SiaCentralBlockParams,
+  SiaCentralBlockPayload,
+  SiaCentralBlockResponse,
+  SiaCentralBlocksParams,
+  SiaCentralBlocksPayload,
+  SiaCentralBlocksResponse,
+  SiaCentralContractParams,
+  SiaCentralContractPayload,
+  SiaCentralContractResponse,
+  SiaCentralExchangeRatesParams,
+  SiaCentralExchangeRatesPayload,
+  SiaCentralExchangeRatesResponse,
+  SiaCentralHostParams,
+  SiaCentralHostPayload,
+  SiaCentralHostResponse,
+  SiaCentralHostsNetworkAveragesParams,
+  SiaCentralHostsNetworkAveragesPayload,
+  SiaCentralHostsNetworkAveragesResponse,
+  SiaCentralHostsNetworkMetricsParams,
+  SiaCentralHostsNetworkMetricsPayload,
+  SiaCentralHostsNetworkMetricsResponse,
+  SiaCentralHostsParams,
+  SiaCentralHostsPayload,
+  SiaCentralHostsResponse,
+  SiaCentralSearchParams,
+  SiaCentralSearchPayload,
+  SiaCentralSearchResponse,
+  SiaCentralTransactionParams,
+  SiaCentralTransactionPayload,
+  SiaCentralTransactionResponse,
+} from '@siafoundation/sia-central-types'
+import { buildRequestHandler, initAxios } from '@siafoundation/request'
+
+export function SiaCentral({ api }: { api: string } = { api: defaultApi }) {
+  const axios = initAxios(api)
+  return {
+    address: buildRequestHandler<
+      SiaCentralAddressParams,
+      SiaCentralAddressPayload,
+      SiaCentralAddressResponse
+    >(axios, 'get', '/wallet/addresses/:id'),
+    block: buildRequestHandler<
+      SiaCentralBlockParams,
+      SiaCentralBlockPayload,
+      SiaCentralBlockResponse
+    >(axios, 'get', '/explorer/blocks/:id'),
+    blockLatest: buildRequestHandler<
+      SiaCentralBlockLatestParams,
+      SiaCentralBlockLatestPayload,
+      SiaCentralBlockLatestResponse
+    >(axios, 'get', '/explorer/blocks'),
+    blocks: buildRequestHandler<
+      SiaCentralBlocksParams,
+      SiaCentralBlocksPayload,
+      SiaCentralBlocksResponse
+    >(axios, 'post', '/explorer/blocks'),
+    contract: buildRequestHandler<
+      SiaCentralContractParams,
+      SiaCentralContractPayload,
+      SiaCentralContractResponse
+    >(axios, 'get', '/explorer/contracts/:id'),
+    exchangeRates: buildRequestHandler<
+      SiaCentralExchangeRatesParams,
+      SiaCentralExchangeRatesPayload,
+      SiaCentralExchangeRatesResponse
+    >(axios, 'get', '/market/exchange-rate', {
+      currencies: 'sc',
+    }),
+    host: buildRequestHandler<
+      SiaCentralHostParams,
+      SiaCentralHostPayload,
+      SiaCentralHostResponse
+    >(axios, 'get', '/hosts/:id'),
+    hosts: buildRequestHandler<
+      SiaCentralHostsParams,
+      SiaCentralHostsPayload,
+      SiaCentralHostsResponse
+    >(axios, 'get', '/hosts/list', {
+      showinactive: false,
+      sort: 'used_storage',
+      dir: 'desc',
+      protocol: 'rhp3',
+      limit: 10,
+      page: 1,
+    }),
+    hostsNetworkAverages: buildRequestHandler<
+      SiaCentralHostsNetworkAveragesParams,
+      SiaCentralHostsNetworkAveragesPayload,
+      SiaCentralHostsNetworkAveragesResponse
+    >(axios, 'get', '/hosts/network/averages'),
+    hostsNetworkMetrics: buildRequestHandler<
+      SiaCentralHostsNetworkMetricsParams,
+      SiaCentralHostsNetworkMetricsPayload,
+      SiaCentralHostsNetworkMetricsResponse
+    >(axios, 'get', '/hosts/network/metrics'),
+    search: buildRequestHandler<
+      SiaCentralSearchParams,
+      SiaCentralSearchPayload,
+      SiaCentralSearchResponse
+    >(axios, 'post', '/explorer/search'),
+    transaction: buildRequestHandler<
+      SiaCentralTransactionParams,
+      SiaCentralTransactionPayload,
+      SiaCentralTransactionResponse
+    >(axios, 'get', '/explorer/transactions/:id'),
+  }
+}
diff --git a/libs/sia-central-js/src/search.ts b/libs/sia-central-js/src/search.ts
deleted file mode 100644
index 657102031..000000000
--- a/libs/sia-central-js/src/search.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { runFetch } from './fetch'
-import {
-  api,
-  SiaCentralSearchParams,
-  SiaCentralSearchResponse,
-} from '@siafoundation/sia-central-types'
-
-export async function getSiaCentralSearch(args: {
-  params: SiaCentralSearchParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = args
-  return runFetch<SiaCentralSearchResponse>(
-    `${config?.api || api}/explorer/search/${params.query}`
-  )
-}
diff --git a/libs/sia-central-js/src/transaction.ts b/libs/sia-central-js/src/transaction.ts
deleted file mode 100644
index d99ac64d5..000000000
--- a/libs/sia-central-js/src/transaction.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import {
-  api,
-  SiaCentralTransactionParams,
-  SiaCentralTransactionResponse,
-} from '@siafoundation/sia-central-types'
-import { runFetch } from './fetch'
-
-export async function getSiaCentralTransaction(args: {
-  params: SiaCentralTransactionParams
-  config?: {
-    api: string
-  }
-}) {
-  const { params, config } = args
-  return runFetch<SiaCentralTransactionResponse>(
-    `${config?.api || api}/explorer/transactions/${params.id}`
-  )
-}
diff --git a/libs/sia-central-mock/project.json b/libs/sia-central-mock/project.json
index ae8ffd5fc..2bd8874cd 100644
--- a/libs/sia-central-mock/project.json
+++ b/libs/sia-central-mock/project.json
@@ -30,13 +30,6 @@
     "lint": {
       "executor": "@nx/eslint:lint",
       "outputs": ["{options.outputFile}"]
-    },
-    "test": {
-      "executor": "@nx/jest:jest",
-      "outputs": ["{workspaceRoot}/coverage/libs/sia-central-mock"],
-      "options": {
-        "jestConfig": "libs/sia-central-mock/jest.config.ts"
-      }
     }
   }
 }
diff --git a/libs/sia-central-react/src/useSiaCentralAddress.tsx b/libs/sia-central-react/src/useSiaCentralAddress.tsx
index fb74c0393..7bee3c15d 100644
--- a/libs/sia-central-react/src/useSiaCentralAddress.tsx
+++ b/libs/sia-central-react/src/useSiaCentralAddress.tsx
@@ -4,7 +4,7 @@ import {
   useGetSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralAddressParams,
   SiaCentralAddressResponse,
 } from '@siafoundation/sia-central-types'
@@ -14,7 +14,7 @@ export function useSiaCentralAddress(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/wallet/addresses/:id',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralBlock.tsx b/libs/sia-central-react/src/useSiaCentralBlock.tsx
index e8240ee25..28558bda2 100644
--- a/libs/sia-central-react/src/useSiaCentralBlock.tsx
+++ b/libs/sia-central-react/src/useSiaCentralBlock.tsx
@@ -4,7 +4,7 @@ import {
   useGetSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralBlockParams,
   SiaCentralBlockResponse,
 } from '@siafoundation/sia-central-types'
@@ -14,7 +14,7 @@ export function useSiaCentralBlock(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/explorer/blocks/:id',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralBlockLatest.tsx b/libs/sia-central-react/src/useSiaCentralBlockLatest.tsx
index 34c3b3dd4..3557fd773 100644
--- a/libs/sia-central-react/src/useSiaCentralBlockLatest.tsx
+++ b/libs/sia-central-react/src/useSiaCentralBlockLatest.tsx
@@ -3,7 +3,7 @@ import {
   HookArgsSwr,
   useGetSwr,
 } from '@siafoundation/react-core'
-import { api, SiaCentralBlock } from '@siafoundation/sia-central-types'
+import { defaultApi, SiaCentralBlock } from '@siafoundation/sia-central-types'
 
 type SiaCentralBlockLatestResponse = {
   message: string
@@ -15,7 +15,7 @@ export function useSiaCentralBlockLatest(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/explorer/blocks',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralBlocks.tsx b/libs/sia-central-react/src/useSiaCentralBlocks.tsx
index 026f6572a..1e4db9e35 100644
--- a/libs/sia-central-react/src/useSiaCentralBlocks.tsx
+++ b/libs/sia-central-react/src/useSiaCentralBlocks.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsWithPayloadSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralBlock,
   SiaCentralBlocksPayload,
 } from '@siafoundation/sia-central-types'
@@ -23,7 +23,7 @@ export function useSiaCentralBlocks(
 ) {
   const { settings } = useAppSettings()
   return usePostSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/explorer/blocks',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralContract.tsx b/libs/sia-central-react/src/useSiaCentralContract.tsx
index e50df6e58..a59cac1c3 100644
--- a/libs/sia-central-react/src/useSiaCentralContract.tsx
+++ b/libs/sia-central-react/src/useSiaCentralContract.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralContractParams,
   SiaCentralContractResponse,
 } from '@siafoundation/sia-central-types'
@@ -14,7 +14,7 @@ export function useSiaCentralContract(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/explorer/contracts/:id',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralExchangeRates.tsx b/libs/sia-central-react/src/useSiaCentralExchangeRates.tsx
index b1f0db9a5..ff873f82f 100644
--- a/libs/sia-central-react/src/useSiaCentralExchangeRates.tsx
+++ b/libs/sia-central-react/src/useSiaCentralExchangeRates.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralExchangeRatesResponse,
 } from '@siafoundation/sia-central-types'
 
@@ -13,7 +13,7 @@ export function useSiaCentralExchangeRates(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/market/exchange-rate?currencies=sc',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralHost.tsx b/libs/sia-central-react/src/useSiaCentralHost.tsx
index a2b95fb99..9baddbec5 100644
--- a/libs/sia-central-react/src/useSiaCentralHost.tsx
+++ b/libs/sia-central-react/src/useSiaCentralHost.tsx
@@ -6,7 +6,7 @@ import {
 import {
   SiaCentralHostResponse,
   SiaCentralHostParams,
-  api,
+  defaultApi,
 } from '@siafoundation/sia-central-types'
 
 export function useSiaCentralHost(
@@ -14,7 +14,7 @@ export function useSiaCentralHost(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/hosts/:id',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralHosts.tsx b/libs/sia-central-react/src/useSiaCentralHosts.tsx
index d79182125..10c0580da 100644
--- a/libs/sia-central-react/src/useSiaCentralHosts.tsx
+++ b/libs/sia-central-react/src/useSiaCentralHosts.tsx
@@ -3,14 +3,17 @@ import {
   useAppSettings,
   HookArgsSwr,
 } from '@siafoundation/react-core'
-import { SiaCentralHostsResponse, api } from '@siafoundation/sia-central-types'
+import {
+  SiaCentralHostsResponse,
+  defaultApi,
+} from '@siafoundation/sia-central-types'
 
 export function useSiaCentralHosts(
   args?: HookArgsSwr<void, SiaCentralHostsResponse>
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route:
       '/hosts/list?showinactive=false&sort=download_speed&dir=desc&protocol=rhp3&page=0&limit=1000',
diff --git a/libs/sia-central-react/src/useSiaCentralHostsNetworkAverages.tsx b/libs/sia-central-react/src/useSiaCentralHostsNetworkAverages.tsx
index f96eb5552..f5cbd6522 100644
--- a/libs/sia-central-react/src/useSiaCentralHostsNetworkAverages.tsx
+++ b/libs/sia-central-react/src/useSiaCentralHostsNetworkAverages.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralHostsNetworkAveragesResponse,
 } from '@siafoundation/sia-central-types'
 
@@ -13,7 +13,7 @@ export function useSiaCentralHostsNetworkAverages(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/hosts/network/averages',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralHostsNetworkMetrics.tsx b/libs/sia-central-react/src/useSiaCentralHostsNetworkMetrics.tsx
index 82c407094..48e61b00e 100644
--- a/libs/sia-central-react/src/useSiaCentralHostsNetworkMetrics.tsx
+++ b/libs/sia-central-react/src/useSiaCentralHostsNetworkMetrics.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralHostsNetworkMetricsResponse,
 } from '@siafoundation/sia-central-types'
 
@@ -13,7 +13,7 @@ export function useSiaCentralHostsNetworkMetrics(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/hosts/network/metrics',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralSearch.tsx b/libs/sia-central-react/src/useSiaCentralSearch.tsx
index f245e1117..e8f03489c 100644
--- a/libs/sia-central-react/src/useSiaCentralSearch.tsx
+++ b/libs/sia-central-react/src/useSiaCentralSearch.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsCallback,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralSearchParams,
   SiaCentralSearchResponse,
 } from '@siafoundation/sia-central-types'
@@ -18,7 +18,7 @@ export function useSiaCentralSearch(
 ) {
   const { settings } = useAppSettings()
   return useGetFunc({
-    api,
+    api: defaultApi,
     ...args,
     route: '/explorer/search/:query',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-react/src/useSiaCentralTransaction.tsx b/libs/sia-central-react/src/useSiaCentralTransaction.tsx
index c3fbd312b..34b9aff0e 100644
--- a/libs/sia-central-react/src/useSiaCentralTransaction.tsx
+++ b/libs/sia-central-react/src/useSiaCentralTransaction.tsx
@@ -4,7 +4,7 @@ import {
   HookArgsSwr,
 } from '@siafoundation/react-core'
 import {
-  api,
+  defaultApi,
   SiaCentralTransactionParams,
   SiaCentralTransactionResponse,
 } from '@siafoundation/sia-central-types'
@@ -14,7 +14,7 @@ export function useSiaCentralTransaction(
 ) {
   const { settings } = useAppSettings()
   return useGetSwr({
-    api,
+    api: defaultApi,
     ...args,
     route: '/explorer/transactions/:id',
     disabled: args?.disabled || !settings.siaCentral,
diff --git a/libs/sia-central-types/src/address.ts b/libs/sia-central-types/src/address.ts
index 1cbdeaff4..9735850fa 100644
--- a/libs/sia-central-types/src/address.ts
+++ b/libs/sia-central-types/src/address.ts
@@ -3,7 +3,7 @@ import { SiaCentralSiafundOutput, SiaCentralTransaction } from './types'
 export type SiaCentralAddressParams = {
   id: string
 }
-
+export type SiaCentralAddressPayload = void
 export type SiaCentralAddressResponse = {
   message: 'successfully got transactions'
   type: 'success'
diff --git a/libs/sia-central-types/src/block.ts b/libs/sia-central-types/src/block.ts
index 507946d70..d81ebb66a 100644
--- a/libs/sia-central-types/src/block.ts
+++ b/libs/sia-central-types/src/block.ts
@@ -3,7 +3,7 @@ import { SiaCentralBlock } from './types'
 export type SiaCentralBlockParams = {
   id: string
 }
-
+export type SiaCentralBlockPayload = void
 export type SiaCentralBlockResponse = {
   message: string
   block: SiaCentralBlock
diff --git a/libs/sia-central-types/src/blockLatest.ts b/libs/sia-central-types/src/blockLatest.ts
index 774927f4e..27a164ab0 100644
--- a/libs/sia-central-types/src/blockLatest.ts
+++ b/libs/sia-central-types/src/blockLatest.ts
@@ -1,6 +1,9 @@
 import { SiaCentralBlock } from './types'
 
+export type SiaCentralBlockLatestParams = void
+export type SiaCentralBlockLatestPayload = void
 export type SiaCentralBlockLatestResponse = {
   message: string
-  block: Omit<SiaCentralBlock, 'transactions'>
+  type: string
+  block?: Omit<SiaCentralBlock, 'transactions'>
 }
diff --git a/libs/sia-central-types/src/blocks.ts b/libs/sia-central-types/src/blocks.ts
index f87441d86..63d6aea2f 100644
--- a/libs/sia-central-types/src/blocks.ts
+++ b/libs/sia-central-types/src/blocks.ts
@@ -1,10 +1,10 @@
 import { SiaCentralBlock } from './types'
 
+export type SiaCentralBlocksParams = void
 export type SiaCentralBlocksResponse = {
   message: string
   blocks: SiaCentralBlock[]
 }
-
 export type SiaCentralBlocksPayload = {
   block_ids?: number[]
   heights?: number[]
diff --git a/libs/sia-central-types/src/config.ts b/libs/sia-central-types/src/config.ts
index 6a7a2d516..a3528c8b0 100644
--- a/libs/sia-central-types/src/config.ts
+++ b/libs/sia-central-types/src/config.ts
@@ -1 +1 @@
-export const api = 'https://api.siacentral.com/v2'
+export const defaultApi = 'https://api.siacentral.com/v2'
diff --git a/libs/sia-central-types/src/contract.ts b/libs/sia-central-types/src/contract.ts
index b5b08ea35..616439251 100644
--- a/libs/sia-central-types/src/contract.ts
+++ b/libs/sia-central-types/src/contract.ts
@@ -3,7 +3,7 @@ import { SiaCentralContract } from './types'
 export type SiaCentralContractParams = {
   id: string
 }
-
+export type SiaCentralContractPayload = void
 export type SiaCentralContractResponse = {
   message: string
   contract: SiaCentralContract
diff --git a/libs/sia-central-types/src/exchangeRates.ts b/libs/sia-central-types/src/exchangeRates.ts
index cb9913bd9..beff8b3a7 100644
--- a/libs/sia-central-types/src/exchangeRates.ts
+++ b/libs/sia-central-types/src/exchangeRates.ts
@@ -17,6 +17,10 @@ export type SiaCentralExchangeRates = {
   }
 }
 
+export type SiaCentralExchangeRatesParams = {
+  currencies?: string
+}
+export type SiaCentralExchangeRatesPayload = void
 export type SiaCentralExchangeRatesResponse = {
   message: string
   type: string
diff --git a/libs/sia-central-types/src/host.ts b/libs/sia-central-types/src/host.ts
index 17891589a..841a7e10f 100644
--- a/libs/sia-central-types/src/host.ts
+++ b/libs/sia-central-types/src/host.ts
@@ -3,7 +3,7 @@ import { SiaCentralHost } from './types'
 export type SiaCentralHostParams = {
   id: string
 }
-
+export type SiaCentralHostPayload = void
 export type SiaCentralHostResponse = {
   message: string
   type: string
diff --git a/libs/sia-central-types/src/hosts.ts b/libs/sia-central-types/src/hosts.ts
index d27de8100..e5e7c3aa2 100644
--- a/libs/sia-central-types/src/hosts.ts
+++ b/libs/sia-central-types/src/hosts.ts
@@ -3,8 +3,12 @@ import { SiaCentralHost } from './types'
 export type SiaCentralHostsParams = {
   limit?: number
   page?: number
+  showinactive?: boolean
+  sort?: string
+  dir?: 'asc' | 'desc'
+  protocol?: string
 }
-
+export type SiaCentralHostsPayload = void
 export type SiaCentralHostsResponse = {
   message: string
   count: number
diff --git a/libs/sia-central-types/src/hostsNetworkAverages.ts b/libs/sia-central-types/src/hostsNetworkAverages.ts
index 79fb28dd1..423e47a96 100644
--- a/libs/sia-central-types/src/hostsNetworkAverages.ts
+++ b/libs/sia-central-types/src/hostsNetworkAverages.ts
@@ -1,5 +1,7 @@
 import { SiaCentralNetworkStats } from './types'
 
+export type SiaCentralHostsNetworkAveragesParams = void
+export type SiaCentralHostsNetworkAveragesPayload = void
 export type SiaCentralHostsNetworkAveragesResponse = {
   message: string
   type: string
diff --git a/libs/sia-central-types/src/hostsNetworkMetrics.ts b/libs/sia-central-types/src/hostsNetworkMetrics.ts
index b5a4b8c68..54348a6f4 100644
--- a/libs/sia-central-types/src/hostsNetworkMetrics.ts
+++ b/libs/sia-central-types/src/hostsNetworkMetrics.ts
@@ -1,5 +1,7 @@
 import { SiaCentralNetworkStats } from './types'
 
+export type SiaCentralHostsNetworkMetricsParams = void
+export type SiaCentralHostsNetworkMetricsPayload = void
 export type SiaCentralHostsNetworkMetricsResponse = {
   message: string
   type: string
diff --git a/libs/sia-central-types/src/search.ts b/libs/sia-central-types/src/search.ts
index dcb0cdf3d..7adf0d6a9 100644
--- a/libs/sia-central-types/src/search.ts
+++ b/libs/sia-central-types/src/search.ts
@@ -9,7 +9,7 @@ import {
 export type SiaCentralSearchParams = {
   query: string
 }
-
+export type SiaCentralSearchPayload = void
 export type SiaCentralSearchResponse = {
   message: string
   blocks?: SiaCentralBlock[]
diff --git a/libs/sia-central-types/src/transaction.ts b/libs/sia-central-types/src/transaction.ts
index 4253aba1a..9af9415d8 100644
--- a/libs/sia-central-types/src/transaction.ts
+++ b/libs/sia-central-types/src/transaction.ts
@@ -3,7 +3,7 @@ import { SiaCentralTransaction } from './types'
 export type SiaCentralTransactionParams = {
   id: string
 }
-
+export type SiaCentralTransactionPayload = void
 export type SiaCentralTransactionResponse = {
   message: string
   type?: 'error'