UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.
Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"uniswap": {
"env": {
"RPC_URL": "https://eth.llamarpc.com"
},
"args": [
"/Users/YOU/uniswap-server/server.py"
],
"command": "python"
}
}
}Are you the author?
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mcp.ucai.tech — Generate MCP servers directly in your browser.
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
uvx 'abi-to-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Five weighted categories — click any category to see the underlying evidence.
No known CVEs.
Checked abi-to-mcp against OSV.dev.
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Any contract. One command. Claude speaks it.
🙇♀️ Universal Contract AI Interface ☑️ UCAI in Anthropic MCP Registry | 🌐 Try the Web Builder → | 📖 Documentation | 🛡️ Security Scanner
mcp.ucai.tech — Generate MCP servers directly in your browser.
+--------------------------------------------------------------------------+
| |
| MCP BUILDER [Connect Wallet] |
| |
| +---------------------------+--------------------------------------+ |
| | Pro Templates | Custom Contract | |
| +---------------------------+--------------------------------------+ |
| |
| Security Scanner: Score 87/100 - Low Risk |
| |-- Contract verified on Etherscan |
| |-- Uses OpenZeppelin (audited) |
| |-- Owner can pause transfers (warning) |
| +-- Mint function detected (warning) |
| |
| What This Contract Does: |
| "ERC-20 token with standard transfer, approve, and allowance |
| functions." |
| |
| [Download Server] [Share Link] [Copy Config] |
| |
+--------------------------------------------------------------------------+
Features:
server.py, requirements.txt, README.md?address=0x...&network=ethereum to anyone┌────────────────────────────────────────────────────────────────────────────┐
│ │
│ 1. FIND 2. GENERATE 3. DONE │
│
... [View full README on GitHub](https://github.com/nirholas/UCAI#readme)