Server definition

Hash: sha256:7d3c8c6e0f515ace0c0054bb20f412a42309e068e6565ad74b6cd83524809537
What it is: What a remote MCP server returned when asked what it offers: 6 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Get the full record for one merchant including all rails, payment endpoints, and OP attestation. Tier 2+ requires an AT credential.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "id": {
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object"
      },
      "name": "get_merchant",
      "outputSchema": null
    },
    {
      "description": "List the category taxonomy with merchant counts.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "list_categories",
      "outputSchema": null
    },
    {
      "description": "List supported payment rails and their current merchant counts.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "list_rails",
      "outputSchema": null
    },
    {
      "description": "Search OP-verified merchants by rail, chain, category, agent-callable tier, trust tier, and free text. Ranked by trust tier then verification recency.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "accepts_usdc": {
            "type": "boolean"
          },
          "agent_callable_tier": {
            "enum": [
              "full-api",
              "structured-handoff",
              "human-checkout"
            ],
            "type": "string"
          },
          "category": {
            "type": "string"
          },
          "chain": {
            "enum": [
              "tron",
              "ethereum",
              "solana",
              "bsc",
              "polygon",
              "arbitrum",
              "base"
            ],
            "type": "string"
          },
          "limit": {
            "exclusiveMinimum": 0,
            "type": "integer"
          },
          "query": {
            "type": "string"
          },
          "rail": {
            "enum": [
              "lightning",
              "bolt12",
              "l402",
              "usdt"
            ],
            "type": "string"
          },
          "trust_tier_min": {
            "enum": [
              1,
              2,
              3
            ],
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "search_merchants",
      "outputSchema": null
    },
    {
      "description": "Run a live check against a merchant's declared payment endpoint for a rail. Returns health, detail, and rail-specific evidence.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "merchant_id": {
            "minLength": 1,
            "type": "string"
          },
          "rail": {
            "enum": [
              "lightning",
              "bolt12",
              "l402",
              "usdt"
            ],
            "type": "string"
          }
        },
        "required": [
          "merchant_id",
          "rail"
        ],
        "type": "object"
      },
      "name": "verify_payment_endpoint",
      "outputSchema": null
    },
    {
      "description": "Report the resolved credential state and rate limits for the calling agent.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "whoami",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:7d3c8c6e0f515ace0c0054bb20f412a42309e068e6565ad74b6cd83524809537 | sha256sum