GET /vectors/fetch
Look up and return vectors by ID from a single namespace. The returned vectors include the vector data and/or metadata.
For on-demand indexes, since vector values are retrieved from object storage, fetch operations may have increased latency. If you only need metadata or IDs, consider using the query operation with includeValues set to false instead.
For guidance and examples, see Fetch data.
Servers
- https://{index_host}
Request headers
| Name | Type | Required | Description |
|---|---|---|---|
X-Pinecone-Api-Version |
String | Yes |
Required date-based version header Default value: "2025-10" |
Query parameters
| Name | Type | Required | Description |
|---|---|---|---|
namespace |
String | No |
The namespace to fetch vectors from. If not provided, the default namespace is used. |
ids[] |
Array | Yes |
The vector IDs to fetch. Does not accept values containing spaces. |
How to start integrating
- Add HTTP Task to your workflow definition.
- Search for the API you want to integrate with and click on the name.
- This loads the API reference documentation and prepares the Http request settings.
- Click Test request to test run your request to the API and see the API's response.