UCAI

nirholas/ucai

Turns any verified smart contract into an MCP server that Claude can query and interact with. Point it at a contract address on Etherscan, and it generates a complete server with tools for every function and event in the ABI. The web builder at mcp.ucai.tech lets you preview contracts in the browser with a built-in security scanner that flags common risks like rug pulls and pause functions. Works with any EVM contract, from Uniswap routers to ERC-20 tokens to custom protocols. Each generated server includes read operations for state queries and event logs, plus scaffolding for write operations if you wire up a signer. Install via pip, generate with one command, add the server path to your Claude config, and start asking questions about on-chain state.

GitHub stars

33

tools

5

auth

Secret needed

transport

STDIO

env vars

3

last updated

Jan 5, 2026

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    Any contract. One command. Claude speaks it.