Changes to Retrieve a response

Changed in 8 of the 18 revisions of this API.▲22●29○30

1. Sep 4, 2026eb12b76f5763▲13●29○14
2. Aug 19, 2026f66774ddecfc○1
3. Aug 13, 2026d47e1d852549▲1
4. Aug 12, 2026ff7d87258f32▲1○1
5. Aug 4, 20262eece97b5ae5▲2○5
6. Aug 1, 2026d13e684fd1c9○1
7. Jul 31, 2026c6cc661737c3▲5○7
8. Jul 26, 2026587cbdf607b0○1

What changed

• Sep 4, 2026eb12b76f5763▲13●29○14See the full diff
  • ▲

    added SearchCorpusCallItem GrepCallItem FilterChunksCallItem InspectMetadataCallItem GetChunksCallItem to the hosted_tool_calls/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/chunk_index from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/file_id from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/score from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/store_id from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/chunk_index from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/file_id from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/score from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/store_id from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/chunk_index from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/file_id from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/score from the response with the 200 status

    response-required-property-removed

  • ▲

    removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/store_id from the response with the 200 status

    response-required-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/filename from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/generated_metadata from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/index from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/metadata from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/mime_type from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/ocr_text from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/summary from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/text from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/transcription from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/filename from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/generated_metadata from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/index from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/metadata from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/mime_type from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/ocr_text from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/summary from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/text from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/transcription from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/filename from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/generated_metadata from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/index from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/metadata from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/mime_type from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/ocr_text from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/summary from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/text from the response with the 200 status

    response-optional-property-removed

  • ●

    removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/transcription from the response with the 200 status

    response-optional-property-removed

  • ●

    added the new context_window enum value to the incomplete_details/anyOf[subschema #1: ResponseIncompleteDetails]/reason/anyOf[subschema #1] response property for the response status 200

    response-property-enum-value-added

  • ●

    added the new max_tool_calls enum value to the incomplete_details/anyOf[subschema #1: ResponseIncompleteDetails]/reason/anyOf[subschema #1] response property for the response status 200

    response-property-enum-value-added

  • ○

    added the optional property context_management to the response with the 200 status

    response-optional-property-added

  • ○

    added SearchCorpusTool GrepTool FilterChunksTool InspectMetadataTool GetChunksTool to the hosted_tools/items response property anyOf list for the response status 200

    response-property-any-of-added

  • ○

    the max_num_results response's property default value changed from 10 to 5 for the status 200

    response-property-default-value-changed

  • ○

    the max_num_results response's property default value changed from 30 to 10 for the status 200

    response-property-default-value-changed

  • ○

    the max_values_per_field response's property default value changed from 5 to 8 for the status 200

    response-property-default-value-changed

  • ○

    response property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tool_calls/items/oneOf[subschema #4: MetadataFacetsCallItem -> subschema #9: MetadataFacetsCallItem]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tools/items/anyOf[subschema #1: StoreSearchTool -> subschema #6: StoreSearchTool]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tools/items/anyOf[subschema #2: StoreGrepTool -> subschema #7: StoreGrepTool]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tools/items/anyOf[subschema #3: StoreListChunksTool -> subschema #8: StoreListChunksTool]/ deprecated

    response-property-deprecated

  • ○

    response property hosted_tools/items/anyOf[subschema #4: MetadataFacetsTool -> subschema #9: MetadataFacetsTool]/ deprecated

    response-property-deprecated

  • ○

    added filter_chunks_call get_chunks_call grep_call inspect_metadata_call search_corpus_call discriminator mapping keys to the hosted_tool_calls/items response property for the response status 200

    response-property-discriminator-mapping-added

  This revision also has 2 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Aug 19, 2026f66774ddecfc○1See the full diff
  • ○

    endpoint added

    endpoint-added

• Aug 13, 2026d47e1d852549▲1See the full diff
  • ▲

    api path removed without deprecation

    api-path-removed-without-deprecation

  This revision also has 35 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Aug 12, 2026ff7d87258f32▲1○1See the full diff
  • ▲

    added ReasoningItem SourcesItem to the output/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ○

    added reasoning sources discriminator mapping keys to the output/items response property for the response status 200

    response-property-discriminator-mapping-added

• Aug 4, 20262eece97b5ae5▲2○5See the full diff
  • ▲

    added StoreGrepTool-Output StoreListChunksTool-Output MetadataFacetsTool-Output to the tools/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ▲

    added StoreSearchCallItem-Output StoreGrepCallItem-Output StoreListChunksCallItem-Output MetadataFacetsCallItem to the output/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ○

    added ToolChoiceStoreGrep ToolChoiceStoreListChunks ToolChoiceMetadataFacets to the tool_choice response property anyOf list for the response status 200

    response-property-any-of-added

  • ○

    added store_grep store_list_chunks store_metadata_facets discriminator mapping keys to the tools/items response property for the response status 200

    response-property-discriminator-mapping-added

  • ○

    added store_grep_call store_list_chunks_call store_metadata_facets_call discriminator mapping keys to the output/items response property for the response status 200

    response-property-discriminator-mapping-added

  • ○

    mapped value for discriminator key store_search_call changed from StoreSearchCallItem to StoreSearchCallItem-Output for output/items response property for the response status 200

    response-property-discriminator-mapping-changed

  • ○

    removed StoreSearchCallItem from the output/items response property oneOf list for the response status 200

    response-property-one-of-removed

  This revision also has 1 change that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog

• Aug 1, 2026d13e684fd1c9○1See the full diff
  • ○

    added the optional property output/items/oneOf[subschema #2: StoreSearchCallItem]/results/anyOf[subschema #1]/items/generated_metadata to the response with the 200 status

    response-optional-property-added

• Jul 31, 2026c6cc661737c3▲5○7See the full diff
  • ▲

    the response property tools/items/oneOf[subschema #1: StoreSearchTool]/store_identifiers became optional for the status 200

    response-property-became-optional

  • ▲

    response property tools/items/oneOf[subschema #1: StoreSearchTool]/store_identifiers list-of-types was widened by adding types null to media type application/json of response 200

    response-property-list-of-types-widened

  • ▲

    added InputImagePart InputFilePart to the output/items/oneOf[subschema #1: MessageItem]/content/anyOf[subschema #2]/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ▲

    added ListStoresCallItem to the output/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ▲

    added ListStoresTool to the tools/items response property oneOf list for the response status 200

    response-property-one-of-added

  • ○

    added the optional property output/items/oneOf[subschema #2: StoreSearchCallItem]/error to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property output/items/oneOf[subschema #2: StoreSearchCallItem]/store to the response with the 200 status

    response-optional-property-added

  • ○

    added the optional property tools/items/oneOf[subschema #1: StoreSearchTool]/enabled to the response with the 200 status

    response-optional-property-added

  • ○

    added ToolChoiceListStores to the tool_choice response property anyOf list for the response status 200

    response-property-any-of-added

  • ○

    added input_file input_image discriminator mapping keys to the output/items/oneOf[subschema #1: MessageItem]/content/anyOf[subschema #2]/items response property for the response status 200

    response-property-discriminator-mapping-added

  • ○

    added list_stores discriminator mapping keys to the tools/items response property for the response status 200

    response-property-discriminator-mapping-added

  • ○

    added list_stores_call discriminator mapping keys to the output/items response property for the response status 200

    response-property-discriminator-mapping-added

• Jul 26, 2026587cbdf607b0○1See the full diff
  • ○

    endpoint added

    endpoint-added

  This revision also has 5 changes that name no endpoint, such as unreferenced schemas being removed. See the revision's changelog