Annotations
Delete Annotation
Available for: Chatflow, Chatbot, Agent apps.
Deletes an annotation and its associated hit history.
DELETE
Delete Annotation
Authorizations
Every request authenticates with an API key: Authorization: Bearer {API_KEY}. App endpoints take an app API key; knowledge endpoints take a knowledge base API key (Get Started).
Keep keys server-side; never embed them in client code. Requests with a missing or invalid key fail with HTTP 401 (unauthorized).
Path Parameters
ID of the annotation to delete. Get annotation IDs from List Annotations.
Response
Annotation deleted successfully.
Last modified on July 16, 2026