{
  "id": "postmark/apisguru-postmarkapp.com-account",
  "sourceId": "apisguru:postmarkapp.com:account",
  "providerSlug": "postmark",
  "productSlug": "apisguru-postmarkapp.com-account",
  "name": "Postmark Account-level API",
  "provider": {
    "id": "postmark",
    "name": "Postmark",
    "platform": false,
    "external": true,
    "curated": true,
    "curatedBasis": "curated 2026-08-24: widely-adopted, high-quality",
    "description": "Fast transactional email API with delivery analytics.",
    "docsUrl": "https://postmarkapp.com/developer",
    "docsVerified": true,
    "transport": "rest"
  },
  "kind": null,
  "category": "fn-sales-marketing",
  "categories": [
    "fn-sales-marketing"
  ],
  "categoryInferred": false,
  "capability": null,
  "capabilityHints": [
    "listDomains",
    "createDomain",
    "deleteDomain",
    "getDomain",
    "editDomain",
    "rotateDKIMKeyForDomain",
    "requestDkimVerificationForDomain",
    "requestReturnPathVerificationForDomain",
    "requestSPFVerificationForDomain",
    "listSenderSignatures",
    "createSenderSignature",
    "deleteSenderSignature",
    "getSenderSignature",
    "editSenderSignature",
    "requestNewDKIMKeyForSenderSignature"
  ],
  "summary": "Postmark makes sending and receiving email\nincredibly easy. The Account-level API allows users to\nconfigure all Servers, Domains, and Sender Signatures associated\nwith an Account.\n",
  "url": "https://api.apis.guru/v2/specs/postmarkapp.com:account/0.9.0.json",
  "qa_score": null,
  "agent_default": false,
  "pricing": null,
  "sandbox": null,
  "sla": null,
  "coordinates": {
    "industry": null,
    "function": "fn-sales-marketing",
    "occupations": [],
    "records": []
  },
  "assigned": [],
  "demo": false,
  "external": true,
  "federated": false,
  "apis_ax": null,
  "source": "apis.guru",
  "sources": [
    "apis.io",
    "apis.guru",
    "apitracker.io (sitemap 2020-10)"
  ],
  "tier": 1,
  "probe": {
    "probedAt": "2026-08-24",
    "probeVersion": "0.1",
    "reachable": true,
    "rootStatus": 200,
    "latencyMs": 329,
    "docsLive": true,
    "specFound": false,
    "specUrl": null,
    "machineFace": true,
    "authDocumented": true,
    "cors": false,
    "timeouts": 0,
    "errors": [],
    "probeScore": 3.5
  },
  "externalScores": {
    "apisIo": {
      "composite": 71.5,
      "band": "exemplar",
      "agentReadiness": 51.5,
      "scoredAt": "2026-08-21",
      "source": "apis.io published scores; not a platform/api.qa score"
    }
  },
  "naics": {
    "code": "513210",
    "level": "national-industry",
    "basis": "sourceCategory:email",
    "inferred": true
  },
  "economicClass": "EFFECT",
  "economicClassInferred": true,
  "economicClassBasis": "effect verb in source operations",
  "interfaces": [
    {
      "transport": "rest",
      "kind": null
    }
  ],
  "urls": {
    "html": "https://apis.directory/apis/postmark/apisguru-postmarkapp.com-account/",
    "json": "https://apis.directory/apis/postmark/apisguru-postmarkapp.com-account.json"
  }
}