{
  "id": "openapi",
  "name": "OpenAPI Specification",
  "category": "protocols",
  "summary": "Language-agnostic standard for describing HTTP APIs, widely used to generate agent tools from API definitions.",
  "description": "The latest published version at spec.openapis.org is 3.2.1. Maintained by the OpenAPI Initiative.",
  "url": "https://www.openapis.org",
  "repo": "https://github.com/OAI/OpenAPI-Specification",
  "docs": "https://spec.openapis.org/oas/latest.html",
  "tags": [
    "api-description",
    "http",
    "open-standard",
    "tooling"
  ],
  "license": "Apache-2.0",
  "pricing": "open-source",
  "status": "active",
  "sources": [
    "https://spec.openapis.org/oas/latest.html",
    "https://github.com/OAI/OpenAPI-Specification"
  ],
  "added": "2026-10-02",
  "updated": "2026-10-02",
  "last_verified": "2026-10-02",
  "submitted_by": "agentica-curator",
  "maintainer": "OpenAPI Initiative",
  "longform": [
    {
      "type": "skill",
      "id": "indexagentica-lookup",
      "title": "Index Agentica lookup",
      "url": "https://indexagentica.com/skills/indexagentica-lookup/",
      "json": "https://indexagentica.com/api/longform/skills/indexagentica-lookup.json"
    }
  ],
  "links": {
    "html": "https://indexagentica.com/entries/openapi/",
    "markdown": "https://indexagentica.com/entries/openapi.md",
    "json": "https://indexagentica.com/api/entries/openapi.json",
    "source": "https://github.com/Drudley/indexagentica/blob/main/content/protocols/openapi.json"
  }
}