UCAI

io.github.nirholas/abi-to-mcp·v0.1.0·Other

Quality Score

/100

UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.

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§01 Install

Claude Desktop (uvx)

{
  "mcpServers": {
    "abi-to-mcp": {
      "command": "uvx",
      "args": [
        "abi-to-mcp"
      ],
      "env": {
        "WEB3_PROVIDER_URL": "<web3_provider_url>",
        "ETHERSCAN_API_KEY": "<your-etherscan_api_key>",
        "PRIVATE_KEY": "<your-private_key>"
      }
    }
  }
}

§02 Environment variables

WEB3_PROVIDER_URL

Ethereum JSON-RPC endpoint URL

ETHERSCAN_API_KEY

secret

Etherscan API key for fetching verified contract ABIs

PRIVATE_KEY

secret

Private key for signing transactions (write operations)

§03 MCP Quality Score · methodology

freshness

completeness