v3

latestOpenAPI 3.0.0Dex Terms of Service2026-07-311481984.7 KB
tags

Update a tag (v2)

Partial update (rename) of a tag. Requires Idempotency-Key. Returns { data: { tag: {...} } }. Renaming to an existing tag name returns 400 (tags are unique per user+name).

patch/v2/tags/{tagId}

Path parameters

tagIdstring uuid required

Headers

Idempotency-Keystring required
Example:01HV8N6X7K3P9Q5R2T4Y6W8Z0A

Required. UUID per logical operation, reused on every retry. See apps/rest-api/src/shared/idempotency.ts for the full contract. Missing → 400 BadRequest; same key + different body → 409 Conflict.

Request body

Response

Successful response