---
title: "Changes to Create a knowledge store"
method: POST
path: "/knowledge-stores"
---

# Changes to Create a knowledge store

`POST /knowledge-stores`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 7 of 28 revisions.

- **2026-10-12** `8ae833ddab6b`: 1 info
- **2026-09-17** `b8591e05c0ba`: 1 warning, 1 info
- **2026-09-12** `6205c7327cde`: 1 info
- **2026-09-02** `335e364dd9b5`: 1 breaking, 1 info
- **2026-08-22** `fd9d80e384a8`: 1 breaking
- **2026-07-31** `5dbd6e8473c9`: 1 warning
- **2026-07-26** `c0926990c662`: 1 info

## Changes

- **2026-10-12** `8ae833ddab6b`: 1 info
  - added the non-success response with the status `422`
- **2026-09-17** `b8591e05c0ba`: 1 warning, 1 info
  - deleted the `header` request parameter `x-api-key`
  - the endpoint scheme security `x-api-key` was added to the API
- **2026-09-12** `6205c7327cde`: 1 info
  - api operation id `create` removed and replaced with `knowledgeStores_create`
- **2026-09-02** `335e364dd9b5`: 1 breaking, 1 info
  - response property `metadata/additionalProperties/` list-of-types was widened by adding types `array, boolean, integer and number` to media type `application/json` of response `201`
  - request property `metadata/additionalProperties/` list-of-types was widened by adding types `array, boolean, integer and number` to media type `application/json`
- **2026-08-22** `fd9d80e384a8`: 1 breaking
  - the `ingestion_config/enrichment_config/oneOf[subschema #2]/description` request property's minLength was increased from `0` to `1`
- **2026-07-31** `5dbd6e8473c9`: 1 warning
  - removed the optional property `docs_url` from the response with the `400` status
- **2026-07-26** `c0926990c662`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/twelvelabs/apis/twelvelabs-api/docs/knowledge-stores/post.md) - [API](https://skmtc.dev/twelvelabs/apis/twelvelabs-api.md) - [Page](https://skmtc.dev/twelvelabs/apis/twelvelabs-api/changes/knowledge-stores/post)