Core Lightning

Provides direct access to Core Lightning nodes through gRPC interface, enabling Lightning Network operations including channel management, payment tracking, invoice handling, node monitoring, and financial analysis of routing fees and channel profitability.

This MCP server provides direct access to Core Lightning (CLN) nodes through their gRPC interface, enabling AI assistants to query Lightning Network node information, channel states, payment history, and network topology. Built in Rust with TLS certificate authentication and comprehensive error handling, it exposes 25+ Lightning Network operations including node info retrieval, channel management, payment tracking, invoice handling, bookkeeping data, and network analysis through tools like list_peers, get_info, list_channels, and bkpr_channels_apy. The implementation uses the official CLN gRPC client library with async support and includes detailed documentation for each Lightning Network command, making it valuable for Lightning Network operators monitoring node performance, developers building Lightning applications, or financial analysis of routing fees and channel profitability.