> For the complete documentation index, see [llms.txt](https://docs.cekat.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cekat.ai/api-documentation/ai/delete-q-and-a-documents.md).

# Delete Q\&A documents

Removes Q\&A pairs from your AI agents' knowledge. IDs that don't exist are ignored.

```json
{"openapi":"3.0.3","info":{"title":"Cekat Open API","version":"1.0.0"},"tags":[{"name":"AI","description":"Manage your AI agents' Q&A knowledge, test AI replies, and manage the OrderOnline integration."}],"servers":[{"url":"https://api.cekat.ai","description":"Production"}],"security":[{"CekatApiKey":[]},{"BearerAuth":[]}],"components":{"securitySchemes":{"CekatApiKey":{"type":"apiKey","in":"header","name":"api_key","description":"Your business's Cekat API key, from **Settings → Developers & API** in the Cekat dashboard (https://chat.cekat.ai/developers?section=apikeys). Available on the Business and Enterprise plans."},"BearerAuth":{"type":"http","scheme":"bearer","description":"The same Cekat API key, sent as `Authorization: Bearer YOUR_API_KEY`. Accepted only by endpoints under `/api/...`."}},"schemas":{"ApiError":{"type":"object","description":"Error body returned by the `/api/...` endpoints.","properties":{"success":{"type":"boolean"},"message":{"type":"string"},"statusCode":{"type":"integer"},"error":{"type":"object","properties":{"message":{"type":"string"}}},"correlationId":{"type":"string","description":"Request ID. Include it when contacting Cekat support."}}},"RateLimitError":{"type":"object","properties":{"message":{"type":"string"}}}},"responses":{"ApiUnauthorized":{"description":"The API key is missing or invalid.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}}},"TooManyRequests":{"description":"Rate limit exceeded. Wait and retry.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/RateLimitError"}}}}}},"paths":{"/api/documents":{"delete":{"tags":["AI"],"operationId":"DeleteQnaDocuments","summary":"Delete Q&A documents","description":"Removes Q&A pairs from your AI agents' knowledge. IDs that don't exist are ignored.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["ids"],"properties":{"ids":{"type":"array","minItems":1,"items":{"type":"string","format":"uuid"}}}}}}},"responses":{"200":{"description":"Q&A deleted. `data.ids` lists what was deleted.","content":{"application/json":{"schema":{"type":"object","properties":{"success":{"type":"boolean"},"message":{"type":"string"},"data":{"type":"object","properties":{"ids":{"type":"array","items":{"type":"object","properties":{"id":{"type":"string"},"question":{"type":"string"},"answer":{"type":"string"}}}}}}}}}}},"400":{"description":"`ids` is missing or empty.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}}},"401":{"$ref":"#/components/responses/ApiUnauthorized"},"404":{"description":"None of the IDs were found.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiError"}}}},"429":{"$ref":"#/components/responses/TooManyRequests"}}}}}}
```