{"schema_version":"kingy-change-evidence-v1","event":{"id":"ct-99c17b90438b2f2bd6d6afc7","vendor":"Anthropic","category":"pricing","type":"documented_source_change","title":"Claude exact model identities and documented context/output documentation changed","source_id":"anthropic-models","source_url":"https://platform.claude.com/docs/en/models/overview.md","observed_at":"2026-10-23T00:00:10Z","last_unchanged_at":"2026-10-22T21:55:08Z","before_snapshot":"snap-a96f3101e644e81b04ba3eca169a","after_snapshot":"snap-ae2946356eaa82f322c284b2b84e","before_hash":"968e6bc022276fe6d4cefa24f19ebfffcd8f25e5adf358d32612da16f694bd8e","after_hash":"8c0796461ddb887935e21a32aa7ce576c71c2523478c907fd01814a06b6ae5b6","before_excerpt":"| :-------------------------------------------------------------------------------------------------------- | :-------------------------------------------------------------------------------- | :------------------------------------------------------------------------------ | :---------------------------------------------------------------------------------- | :--------------------------------------------------------------------------------------- | | [Google Cloud ID](https://platform.claude.com/docs/en/build-with-claude/claude-on-vertex-ai) | `claude-fable-5-1` | `claude-opus-5-5` | `claude-sonnet-5-5` | `claude-haiku-5-5` | * **Retirement:** Anthropic’s commitment for the platforms that Anthropic operates. Amazon Bedrock and Google Cloud set their own dates. * **Google Cloud ID:** Google Cloud offers global, multi-region, and regional endpoints, and sets its own lifecycle dates.","after_excerpt":"| :------------------------------------------------------------------------------------------------------------------------------------------------------ | :-------------------------------------------------------------------------------- | :------------------------------------------------------------------------------ | :---------------------------------------------------------------------------------- | :--------------------------------------------------------------------------------------- | | [Claude Models on Google Cloud (Google managed) ID](https://platform.claude.com/docs/en/build-with-claude/claude-models-on-google-cloud/google-managed) | `claude-fable-5-1` | `claude-opus-5-5` | `claude-sonnet-5-5` | `claude-haiku-5-5` | * **Retirement:** Anthropic’s commitment for the platforms that Anthropic operates. Partner-operated platforms set their own dates. * **Claude Models on Google Cloud (Google managed) ID:** Claude Models on Google Cloud (Google managed) offers global, multi-region, and regional endpoints, and sets its own lifecycle dates.","status":"published","scope":"Published documentation; runtime behavior and legal interpretation not established.","before_capture":{"http_status":200,"resolved_url":"https://platform.claude.com/docs/en/models/overview.md","etag":"","last_modified":"","response_date":"Thu, 22 Oct 2026 21:55:08 GMT","source_id":"anthropic-models","source_url":"https://platform.claude.com/docs/en/models/overview.md","captured_at":"2026-10-22T21:55:08Z","raw_sha256":"968e6bc022276fe6d4cefa24f19ebfffcd8f25e5adf358d32612da16f694bd8e","normalized_sha256":"620114c68f4ba87d62e8d195f8da7fa54e284e62d91eccf3507f774853107190","collector_version":"1.0.0","normalizer_version":"1.1","locale":"en-US","collection_region":"existing hosting; account-independent public request","id":"snap-a96f3101e644e81b04ba3eca169a"},"after_capture":{"http_status":200,"resolved_url":"https://platform.claude.com/docs/en/models/overview.md","etag":"","last_modified":"","response_date":"Fri, 23 Oct 2026 00:00:10 GMT","source_id":"anthropic-models","source_url":"https://platform.claude.com/docs/en/models/overview.md","captured_at":"2026-10-23T00:00:10Z","raw_sha256":"8c0796461ddb887935e21a32aa7ce576c71c2523478c907fd01814a06b6ae5b6","normalized_sha256":"76b8a829c96783b65f32cb896d56c55f417ab481048eeaa518be17950e7f5d9b","collector_version":"1.0.0","normalizer_version":"1.1","locale":"en-US","collection_region":"existing hosting; account-independent public request","id":"snap-ae2946356eaa82f322c284b2b84e"},"display_normalizer_version":"1.1","display_before_sha256":"620114c68f4ba87d62e8d195f8da7fa54e284e62d91eccf3507f774853107190","display_after_sha256":"76b8a829c96783b65f32cb896d56c55f417ab481048eeaa518be17950e7f5d9b"},"content_scope":"Changed excerpts and retained capture metadata; complete raw responses archived privately"}