
UCAI
MCP server by github.com/nirholas/ucai
UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.
About UCAI
UCAI is an MCP (Model Context Protocol) server published by nirholas in the official MCP registry, listed under Blockchain on Loomal. UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.
It ships as a Python package on PyPI (abi-to-mcp), so any MCP client that can launch a local process can run it.
Development happens in the open at github.com/nirholas/ucai, where the project has earned 33 GitHub stars.
Use UCAI with your agent
claude mcp add ucai -- uvx abi-to-mcp{
"mcpServers": {
"ucai": {
"command": "uvx",
"args": [
"abi-to-mcp"
]
}
}
}abi-to-mcpFrequently asked questions
- What is UCAI?
- UCAI is an MCP (Model Context Protocol) server by nirholas in the Blockchain category. UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.
- How do I connect UCAI to Claude, Cursor, or another MCP client?
- Install UCAI from its pypi package (abi-to-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
- Is UCAI open source?
- Yes — the source code is public at github.com/nirholas/ucai, with 33 GitHub stars.
- Can AI agents pay to use UCAI?
- Not yet through Loomal — UCAI is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.
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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain UCAI? Claim this listing free by verifying GitHub ownership, or contact us.