ChainRPC MCP for ChatGPT

io.github.john0n1/chainrpc-mcp

Safety-first EVM and Bitcoin RPC tools for balances, contracts, blocks, and transactions

client:ChatGPT transport:streamable-http runtime:npm

Install ChainRPC MCP in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://chainrpc-mcp.mitander.io/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs