{
  "schema_version": "1.7.0",
  "id": "x_SHAPI-openai-evals-api-shutdown",
  "modified": "2026-11-30T00:00:00Z",
  "published": "2026-06-03T00:00:00Z",
  "summary": "Evals API shuts down on 2026-11-30",
  "details": "OpenAI is retiring the Evals platform: existing evals become read-only on 2026-10-31, and the Evals dashboard and API shut down on 2026-11-30. After that, calls to /v1/evals and its runs fail.\n\nExport the eval definitions and results you need before 2026-11-30, stop creating or updating evals (they are read-only from 2026-10-31), and move eval runs to Promptfoo following OpenAI's \"Moving from OpenAI Evals to Promptfoo\" guide.",
  "affected": [
    {
      "ecosystem_specific": {
        "provider": "openai",
        "endpoint": {
          "method": "*",
          "path": "/v1/evals/**"
        },
        "change_class": "version-sunset",
        "trigger": {
          "any": true
        },
        "effective_date": "2026-11-30"
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://developers.openai.com/api/docs/deprecations"
    },
    {
      "type": "WEB",
      "url": "https://developers.openai.com/api/reference/resources/evals"
    }
  ],
  "database_specific": {
    "severity": "critical",
    "status": "verified",
    "url": "https://shapi.dev/osv/openai-evals-api-shutdown.json"
  }
}