Typescript framework for building decentralized identity and verifiable credential solutions

Issue, hold and verify digital identities and credentials on any device with eIDAS 2.0 compliancy, ISO 18013-5 mdocs, IETF SD-JWT VC, OID4VC, and W3C VCs.

Digital wallet with eIDAS 2.0 compliancy, ISO 18013-5 mdocs, IETF SD-JWT VC, OID4VC, and W3C VCs.

Open source, Open standards based Decentralised Identity & Verifiable Credentials Platform

With Paradym Wallet, you can seamlessly manage and present your digital credentials

Modern UI for CREDEBL Platform.

Decentralised IDs, Claims and Messages

Agent Receipts — cryptographically signed audit trails for AI agent actions. Protocol spec, SDKs (Go, TypeScript, Python), and MCP proxy.

DHS SVIP Interoperability Testing Metadata

Challenge-response quality verification for AI agents and MCP servers. 6-axis scoring, adversarial probes, W3C Verifiable Credentials.

Cryptographic audit trail for Certified Coach credentials -- Merkle root hashes, platform public key, and verification instructions.

Claude Code skill for integrating acta.build's W3C Verifiable Credentials 2.0 on Stellar blockchain. Guides developers through secure credential issuance, verification, and vault management with React SDK examples.