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The open-source alternative to expensive Bitcoin analytics platforms
Parse, index, analyze, and visualize Bitcoin blockchain data with unparalleled performance and zero restrictions.
The Bitcoin Research Kit is a high-performance, open-source toolchain that transforms raw Bitcoin blockchain data into actionable insights. Think of it as your complete Bitcoin data analytics stack—combining the power of Glassnode's metrics, mempool.space's real-time data, and electrs's indexing capabilities into one unified, freely accessible platform.
Why BRK exists: Existing Bitcoin analytics platforms are either prohibitively expensive (some costing thousands per month) or severely limited in functionality. Most are closed-source black boxes that contradict Bitcoin's principles of transparency and verifiability. BRK changes that.
- Lightning Fast: Built in Rust for maximum performance
Dataset Variants: Comprehensive Bitcoin metrics out of the box
- Completely Free: No API limits, no paywalls, no accounts required
- 100% Open Source: Fully auditable and verifiable
- Multiple Interfaces: Web UI, REST API, CLI, AI integration, and Rust crates
- Self-Hostable: Run your own instance with full control
- AI-Ready: Built-in LLM integration via Model Context Protocol
| Researchers | Developers | Miners | Enthusiasts |
|---|---|---|---|
| Free access to comprehensive Bitcoin metrics | REST API and Rust crates for integration | Mining pool analytics and profitability tracking | Charts, visualizations, and network insights |
| Historical data analysis | High-performance indexing capabilities | Difficulty and hashrate monitoring | Educational blockchain exploration |
| Academic research tools | Custom dataset creation | Fee market analysis | Portfolio and address tracking |
Visit bitview.space - No installation required, full feature access
# Get latest block height
curl https://bitcoinresearchkit.org/api/vecs?index=height&ids=height&from=-1
# Get Bitcoin price history
curl https://bitcoinresearchkit.org/api/vecs?index=dateindex&ids=price_usd&from=-30&count=30# Install CLI
cargo install brk
# Run with your Bitcoin node
brk --bitcoindir /data/bitcoin --brkdir /data/brkConnect your AI assistant to BRK's data using our Model Context Protocol integration.
Financial Analysis
- Track on-chain metrics like transaction volume, active addresses, and HODL waves
- Analyze market cycles with realized cap, MVRV ratios, and spending patterns
- Monitor exchange flows and whale movements
Mining Operations
- Difficulty adjustment predictions and mining profitability analysis
- Pool distribution and hashrate monitoring
- Fee market dynamics and transaction prioritization
Research & Development
- Lightning Network adoption metrics
- UTXO set analysis and efficiency studies
- Protocol upgrade impact assessment
Portfolio Management
- Address and UTXO tracking
- Historical balance analysis
- Privacy and coin selection optimization
BRK is designed for speed and efficiency:
- Block Processing: Parse entire blockchain in hours, not days
- Query Performance: Sub-millisecond response times for most metrics
- Memory Efficiency: Optimized data structures minimize RAM usage
- Storage: Compressed indexes reduce disk space requirements
Contributions from the Bitcoin community are welcome! Here's how to get involved:
- Report Issues: Found a bug? Open an issue
- Request Features: Have an idea? We'd love to hear it
- Submit PRs: Especially for new datasets and metrics
- Improve Docs: Help make BRK more accessible
- Join Discussion: Discord | Nostr
| Crate | Purpose |
|---|---|
brk |
Umbrella crate containing all BRK functionality |
brk_cli |
Command line interface for running BRK instances |
brk_server |
REST API server for data access |
brk_mcp |
Model Context Protocol bridge for AI integration |
brk_parser |
High-performance Bitcoin block parser |
brk_indexer |
Blockchain data indexing engine |
brk_computer |
Bitcoin metrics and dataset computation |
brk_interface |
Data formatting and query interface |
brk_fetcher |
Bitcoin price and market data fetcher |
brk_store |
Database storage abstraction (fjall wrapper) |
brk_bundler |
Web asset bundling (rolldown wrapper) |
brk_structs |
Shared data structures |
brk_error |
Error handling utilities |
brk_logger |
Logging infrastructure |
Need a managed BRK instance? We offer professional hosting services:
What's Included:
- Dual dedicated servers (1 GB/s) with redundant ISPs
- Cloudflare integration for global performance
- 99.99% uptime SLA
- Automatic updates and maintenance
- Direct support channel
- Custom Bitcoin Core/Knots versions
- Optional branded subdomains
Pricing: 0.01 BTC/month or 0.1 BTC/year
Contact: hosting@bitcoinresearchkit.org
This project is made possible by the generous support of:
- Open Sats: Our primary grant provider, enabling full-time development since December 2024
- Community Donors: Supporters on Nostr and Geyser.fund who kept our public instance running before OpenSats
Help us maintain and improve BRK:
Bitcoin Address:
bc1q09 8zsm89 m7kgyz e338vf ejhpdt 92ua9p 3peuve
Other Ways to Support:
- Star this repository
- Share BRK with your network
- Contribute code or documentation
- Join our community discussions
Built with for the Bitcoin community
Open source • Free forever • No compromises