This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 1.28.0).

onyx_agent_reputation

Inactive

Tool of onyx-paid-mcp

declared in 1.28.0

Vet another AI agent before you trust it — via the live ERC-8004 registries on Base. Give an agent's ERC-8004 id; get its on-chain identity (is it registered? owner), its verified receiving wallet, its AgentCard URI, and its reputation summary (feedback count + aggregate score) — Ed25519-signed. Onyx ATTESTS the on-chain facts; the TRUSTED / NEW / CAUTION / UNKNOWN rating + 0-100 score are Onyx's OPINION over those facts via a disclosed methodology (Moody's-style), not an objective ruling. The check an agent runs on a counterparty agent before paying, delegating, or accepting its output. Unregistered = unverifiable. (price: $0.25 USDC, tier: metered)

Parameters schema

{
  "type": "object",
  "required": [
    "agent_id"
  ],
  "properties": {
    "agent_id": {
      "type": "integer",
      "description": "The agent's ERC-8004 identity id (the ERC-721 tokenId in the IdentityRegistry)."
    }
  }
}

What this tool wraps· 1 endpoint

min confidence0.70 0.50

Packagepypi: x402
declared dependency0.85

Parent server

onyx-paid-mcp

https://github.com/dimitrilaouanis-tech/onyx-mcp

2/7 registries

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