EUCompliance Tools - Invoice Guard & Agent Evidence MCP server

Agent Decision & Evidence Tools over MCP and x402

40 machine-callable tools, including 10 free preparation, routing and verification tools. Pay only for a successfully delivered result in USDC through x402. No account, API key, subscription or minimum purchase is required.

• Live catalog: eucompliance.tools
• MCP endpoint: https://mcp.eucompliance.tools/mcp
• Exact machine-readable catalog: agents.json
• Agent guide: llms.txt
• x402 discovery: .well-known/x402

The service is built for agents that need a bounded decision or a cited piece of evidence, not an unstructured report. Paid successes return machine-readable structured content and a signed receipt. Invalid input, unavailable required evidence and tool errors are not settled.

Add the MCP server

Claude Code:

claude mcp add --transport http eucompliance https://mcp.eucompliance.tools/mcp

Claude Desktop, Cursor or another streamable-HTTP MCP client:

{
  "mcpServers": {
    "eucompliance": {
      "type": "http",
      "url": "https://mcp.eucompliance.tools/mcp"
    }
  }
}

If the right product is unclear, call the free recommendagenttool tool with the job, available inputs and optional price cap. It returns one to three exact catalog matches and a safe workflow without calling a model, making a payment or executing the selected tool.

Start from the job, not the catalog

The complete 40-tool list, exact input and output schemas, current prices and transport-specific HTTP offers are always published in agents.json.

Read-only chain evidence

rpcreadbatch is the broad entry point: one default chain plus optional per-request chain overrides, up to 20 allowlisted read calls, and 28 named EVM mainnets. Focused tools are also available for wallet balance, gas estimate, contract information, transaction status and ERC-20 balance/allowance. None of them signs, approves, transfers or broadcasts a transaction.

For a decision rather than raw evidence, use tx_preflight. Missing evidence is never treated as approval. Wallet-address sanctions screening is not claimed because name lists cannot clear an address.

Market evidence and decisions

Agents can buy the smallest useful observation or a complete decision:

Shortened. The full README is on GitHub.