WebMCP Registry

verify_artifact

unverifiedv0.1

Verifies a certificate, visit stamp or context anchor by its id against the store's own ed25519 key. Returns valid (true or false), the artifact kind, and a one-line note. Free and unlimited, for artifacts anyone bought or none.

Updated 9/6/2026 · Created 9/6/2026

Input Schema

{
  "type": "object",
  "examples": [
    {
      "id": "cert_4dww28dx5j"
    }
  ],
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "maxLength": 60,
      "description": "A cert_, stamp_, or anchor_ id."
    }
  },
  "additionalProperties": false
}

Full Contract

{
  "name": "verify_artifact",
  "description": "Verifies a certificate, visit stamp or context anchor by its id against the store's own ed25519 key. Returns valid (true or false), the artifact kind, and a one-line note. Free and unlimited, for artifacts anyone bought or none.",
  "inputSchema": {
    "type": "object",
    "examples": [
      {
        "id": "cert_4dww28dx5j"
      }
    ],
    "required": [
      "id"
    ],
    "properties": {
      "id": {
        "type": "string",
        "maxLength": 60,
        "description": "A cert_, stamp_, or anchor_ id."
      }
    },
    "additionalProperties": false
  }
}

GET /api/tool/scvd.store/verify_artifact