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SignCheck

co.youraitools/signcheck · v0.2.0

Pre-sign safety check for agent wallets: tx, EIP-712, EIP-7702, x402. By Crypto Money Maker

Connect Remote server

Terminal
claude mcp add --transport http signcheck https://api.youraitools.co/signcheck/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "signcheck": {
      "url": "https://api.youraitools.co/signcheck/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "signcheck": {
      "type": "http",
      "url": "https://api.youraitools.co/signcheck/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.youraitools.co/signcheck/mcp

Tools 1 found in our last check

  • check_signature

    Call BEFORE your agent signs or sends anything from a wallet. Decodes a transaction, an EIP-712 typed-data request (Permit, Permit2, EIP-3009 USDC authorizations, Seaport orders), an EIP-7702 delegation or an x402 payment (402 terms + payload) into plain English and returns SAFE…

Details

Endpointhttps://api.youraitools.co/signcheck/mcp (Streamable HTTP)
Package@agentgate-builder/[email protected] (NPM, stdio)
First published22 Oct 2026
Last updated22 Oct 2026
Registry nameco.youraitools/signcheck

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