# CreateVectorStoreFileRequest
## Properties
**file_id** | **String** | A [File](/docs/api-reference/files) ID that the vector store should use. Useful for tools like `file_search` that can access files. For multi-file ingestion, we recommend [`file_batches`](/docs/api-reference/vector-stores-file-batches/createBatch) to minimize per-vector-store write requests. |
**chunking_strategy** | Option<[**models::ChunkingStrategyRequestParam**](ChunkingStrategyRequestParam.md)> | | [optional]
**attributes** | Option<[**std::collections::HashMap<String, models::VectorStoreFileAttributesValue>**](VectorStoreFileAttributes_value.md)> | Set of 16 key-value pairs that can be attached to an object. This can be useful for storing additional information about the object in a structured format, and querying for objects via API or the dashboard. Keys are strings with a maximum length of 64 characters. Values are strings with a maximum length of 512 characters, booleans, or numbers. | [optional]
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