At Maestro, we believe in the power of open source to accelerate Bitcoin development and foster innovation across the ecosystem. Our commitment to open source extends beyond just providing APIs—we actively contribute tools, libraries, and infrastructure that help developers build faster and more efficiently on Bitcoin.

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Maestro MCP Server

A Model Context Protocol (MCP) server that enables AI language models to interact directly with Bitcoin blockchain data through natural language. Perfect for building Bitcoin agents and AI-powered applications.
  • Repository: maestro-mcp-server
  • Key Features: Streamable HTTP MCP server, API key authentication, multi-API support
  • Use Cases: AI agents, LLM-powered Bitcoin applications, conversational blockchain interfaces
  • Networks: Bitcoin mainnet and testnet4
  • Tutorial: MCP: Interact with Bitcoin via an LLM

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Maestro MCP Client Examples

Ready-to-use client implementations and examples for integrating the Maestro MCP server with popular AI platforms and development tools.
  • Repository: maestro-mcp-client-examples
  • Supported Clients: Claude Desktop, Cursor IDE, basic HTTP clients
  • Key Features: Drop-in configurations, authentication handling, debugging tools
  • Documentation: Complete setup guides for each supported platform

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Maestro Symphony

A fast, mempool-aware, and extensible Bitcoin indexer and API server. Symphony provides a framework for indexing UTXOs, metaprotocols, and any other onchain activity with custom indexing capabilities and continuously updated state snapshots for reducing node sync times.

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Maestro Esplora Proxy

An authenticated proxy server that enables BDK (Bitcoin Development Kit) applications and other Esplora clients to seamlessly connect to Maestro’s Esplora API with automatic API key injection.

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Bitcoin Metaprotocols Canister

An Internet Computer (ICP) canister that provides indexing services for Bitcoin metaprotocols, specifically focused on Bitcoin inscriptions and ordinals data.
  • Repository: maestro-bitcoin-metaprotocols-canister
  • Key Features: Address inscriptions lookup, UTXO inscriptions and collection metadata
  • Integration: Leverages Maestro’s APIs for Bitcoin metaprotocol data
  • Platform: Internet Computer Protocol (ICP)

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Community & Collaboration

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Developer Resources

All our open-source projects include:
  • 📚 Comprehensive documentation and setup guides
  • 🛠️ Working examples and tutorials
  • 🐛 Issue tracking and community support
  • 📄 Open source licenses (Apache 2.0)

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Getting Involved

We welcome contributions from the global developer community:
  • Star our repositories to stay updated on new releases
  • Submit issues for bugs, feature requests, or questions
  • Contribute code through pull requests
  • Join our Discord for real-time community support
  • Share your projects built with Maestro’s open-source tools.
Open source is fundamental to Bitcoin’s ethos of decentralization, transparency, and community-driven innovation. By contributing our tools and infrastructure to the open-source ecosystem, we help:
  • Lower barriers to entry for Bitcoin developers
  • Accelerate innovation through shared tools and libraries
  • Build trust through transparent, auditable code
  • Foster collaboration across the Bitcoin development community
  • Enable customization for specific use cases and requirements
Join us in building the future of Bitcoin infrastructure. Explore our repositories, contribute to our projects, and help us create better tools for the entire Bitcoin ecosystem.