Server definition

Hash: sha256:19889fbd44bc43346099a07d6b6ca77b3555d87c7bd12835c9d4835fd5e2c954
What it is: What a remote MCP server returned when asked what it offers: 5 tools

The blob, as servednamed by its sha256

{
  "instructions": "Clearhouse indexes every major agent/MCP registry (official MCP registry, Glama, Smithery, and more) into one searchable catalog. Use search_agents to find capabilities; prefer remote_only=True when you need something callable right now without local installation.",
  "tools": [
    {
      "description": "Call a listed remote service THROUGH Clearhouse and get a signed receipt.\n\n    Routes the call via the matching protocol adapter (MCP / A2A / HTTP-x402),\n    enforces spend caps, settles x402 paywalls (dry-run by default), and\n    returns the result plus a cryptographically signed receipt binding\n    intent -> execution -> settlement -> outcome.\n\n    Args:\n        listing_id: id from search_agents results\n        tool: downstream tool name (omit to list the service's tools)\n        args_json: JSON object of tool arguments\n        caller_ref: opaque caller identifier for the receipt\n        payment_json: for paid services — JSON {\"authorization\": typed_data.message,\n            \"signature\": \"0x...\"} produced by signing quote_call's typed_data with\n            your own key. Clearhouse relays it; it never sees your private key.\n    ",
      "inputSchema": {
        "properties": {
          "args_json": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              }
            ],
            "default": "{}",
            "title": "Args Json"
          },
          "caller_ref": {
            "default": "mcp-client",
            "title": "Caller Ref",
            "type": "string"
          },
          "listing_id": {
            "title": "Listing Id",
            "type": "integer"
          },
          "payment_json": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Payment Json"
          },
          "tool": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Tool"
          }
        },
        "required": [
          "listing_id"
        ],
        "title": "call_serviceArguments",
        "type": "object"
      },
      "name": "call_service",
      "outputSchema": {
        "properties": {
          "result": {
            "title": "Result",
            "type": "string"
          }
        },
        "required": [
          "result"
        ],
        "title": "call_serviceOutput",
        "type": "object"
      }
    },
    {
      "description": "How many listings Clearhouse currently indexes, broken down by source registry.",
      "inputSchema": {
        "properties": {},
        "title": "index_statsArguments",
        "type": "object"
      },
      "name": "index_stats",
      "outputSchema": {
        "properties": {
          "result": {
            "title": "Result",
            "type": "string"
          }
        },
        "required": [
          "result"
        ],
        "title": "index_statsOutput",
        "type": "object"
      }
    },
    {
      "description": "Step 1 of a paid call (non-custodial). Fetches the service's payment\n    requirements and returns the exact EIP-712 typed data your agent must sign\n    with ITS OWN key. Nothing is charged until you sign and pass the result to\n    call_service. If the service is free, says so.\n\n    Args:\n        listing_id: id from search_agents\n        payer_address: your agent's wallet address (the key that will sign)\n        args_json: JSON object of query args for the service\n    ",
      "inputSchema": {
        "properties": {
          "args_json": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "additionalProperties": true,
                "type": "object"
              }
            ],
            "default": "{}",
            "title": "Args Json"
          },
          "listing_id": {
            "title": "Listing Id",
            "type": "integer"
          },
          "payer_address": {
            "title": "Payer Address",
            "type": "string"
          }
        },
        "required": [
          "listing_id",
          "payer_address"
        ],
        "title": "quote_callArguments",
        "type": "object"
      },
      "name": "quote_call",
      "outputSchema": {
        "properties": {
          "result": {
            "title": "Result",
            "type": "string"
          }
        },
        "required": [
          "result"
        ],
        "title": "quote_callOutput",
        "type": "object"
      }
    },
    {
      "description": "Search all indexed agent registries at once.\n\n    Args:\n        query: capability keywords, e.g. \"pdf extraction\", \"solana rpc\", \"payments\"\n        remote_only: only return services callable over the network right now\n        limit: max results (1-50)\n    ",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 10,
            "title": "Limit",
            "type": "integer"
          },
          "query": {
            "title": "Query",
            "type": "string"
          },
          "remote_only": {
            "default": false,
            "title": "Remote Only",
            "type": "boolean"
          }
        },
        "required": [
          "query"
        ],
        "title": "search_agentsArguments",
        "type": "object"
      },
      "name": "search_agents",
      "outputSchema": {
        "properties": {
          "result": {
            "title": "Result",
            "type": "string"
          }
        },
        "required": [
          "result"
        ],
        "title": "search_agentsOutput",
        "type": "object"
      }
    },
    {
      "description": "Observed facts about a listing: live probe results (handshake, latency,\n    HTTP status) and routed-call history (count, success rate, distinct\n    callers). Includes an arithmetic summary_index with published methodology\n    and a confidence tier. This is EVIDENCE for the caller's own decision —\n    not a safety rating, and Clearhouse never selects or executes on your\n    behalf.",
      "inputSchema": {
        "properties": {
          "listing_id": {
            "title": "Listing Id",
            "type": "integer"
          }
        },
        "required": [
          "listing_id"
        ],
        "title": "service_evidenceArguments",
        "type": "object"
      },
      "name": "service_evidence",
      "outputSchema": {
        "properties": {
          "result": {
            "title": "Result",
            "type": "string"
          }
        },
        "required": [
          "result"
        ],
        "title": "service_evidenceOutput",
        "type": "object"
      }
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:19889fbd44bc43346099a07d6b6ca77b3555d87c7bd12835c9d4835fd5e2c954 | sha256sum