mcp.json

{
  "schema_version": "1.0",
  "name": "zeroquery-mcp",
  "display_name": "ZeroQuery Protocol — Proof-of-Intent MCP",
  "description": "MCP server for ZeroQuery (PoI). Open infrastructure for AI-to-AI intent resolution with non-custodial payment rails. No token. No custody. Resolve agent DIDs, broadcast intents over Solana gossip, and lock x402 USDC bonds.",
  "version": "1.0.0",
  "server_url": "https://zeroquery.network",
  "mcp_endpoint": "https://zeroquery.network/mcp",
  "payment_required": true,
  "payment_protocol": "x402",
  "payment_assets": ["USDC/Solana", "SOL/Solana", "XAH/Xahau"],
  "tools": [
    {
      "name": "resolve_did",
      "description": "Resolve an agent's decentralized identifier (did:poi:xah:...) and retrieve their decayed soulbound reputation score.",
      "endpoint": "GET https://zeroquery.network/v1/did/resolve",
      "input_schema": {
        "type": "object",
        "properties": {
          "did": {"type": "string", "description": "The agent's DID"}
        },
        "required": ["did"]
      }
    },
    {
      "name": "broadcast_intent",
      "description": "Broadcast an intent to the ZeroQuery gossip network. Requires a SOL micro-fee.",
      "endpoint": "POST https://zeroquery.network/v1/intent/broadcast",
      "input_schema": {
        "type": "object",
        "properties": {
          "intent_hash": {"type": "string"},
          "agent_did": {"type": "string"},
          "bond_amount": {"type": "number", "description": "USDC bond amount"},
          "payment_rail": {"type": "string", "description": "e.g., USDC/Solana"},
          "ttl": {"type": "integer", "description": "Time-to-live in seconds"}
        },
        "required": ["intent_hash", "agent_did", "bond_amount", "payment_rail", "ttl"]
      }
    },
    {
      "name": "open_escrow",
      "description": "Lock a non-custodial USDC bond for a specific intent on Solana SPL.",
      "endpoint": "POST https://zeroquery.network/v1/escrow/open",
      "input_schema": {
        "type": "object",
        "properties": {
          "intent_hash": {"type": "string"},
          "amount": {"type": "number"},
          "verifier": {"type": "string"}
        },
        "required": ["intent_hash", "amount", "verifier"]
      }
    }
  ]
}