Manage update Vector Store File Attributes.

Contract-preserving POST Endpoint for update Vector Store File Attributes in the OpenAI API. Model and resource-specific values are supplied by the caller at runtime.

All 288 OpenAI Platform REST endpoints from a fixed MIT-licensed official revision, including typed SSE streaming and Realtime call management. Hub provides documentation and an independent SDK/CLI, but never proxies model, account, or usage data; callers connect directly with local API keys.

Request

operationId: updateVectorStoreFileAttributes
Server: https://api.openai.com/v1
Authentication: ApiKeyAuth, AdminApiKeyAuth

Request parameters

`vector_store_id`

pathstringrequired

vector store id value in the OpenAI API contract.

vs_abc123

`file_id`

pathstringrequired

file id value in the OpenAI API contract.

file-abc123

Request body

UpdateVectorStoreFileAttributesRequestrequired

Content-Type: application/json

Properties: attributes

Responses

`200`

VectorStoreFileObjectapplication/json

Successful supplier response.

Properties: attributeschunking_strategycreated_atidlast_errorobjectstatususage_bytesvector_store_id

`429`

ErrorResponseapplication/json

Supplier response with HTTP status 429.

Properties: error

{
  "chunking_strategy": {},
  "created_at": 0,
  "object": "vector_store.file",
  "status": "in_progress",
  "usage_bytes": 0
}