# Delete a request rule version Deletes a request rule version. Endpoint: DELETE /v3/request-rules/{id}/versions/{versionId} Version: 2026-01-08 Security: ZephrHmacHttp ## Path parameters: - `id` (string, required) Unique Request Rule identifier - `versionId` (string, required) Unique Request Rule version identifier ## Response 200 fields ## Response 404 fields