---
title: "Delete Workflow External ID"
method: DELETE
path: "/workflows/{workflow_id}/external-ids/{source}/{external_id}"
tags: ["external-ids"]
---

# Delete Workflow External ID

`DELETE /workflows/{workflow_id}/external-ids/{source}/{external_id}`

## Path parameters

- `workflow_id` integer, required
- `source` string, required
- `external_id` string, required

## Response `200`

External ID detached

- ExternalIdDeleteResponse
  - `success` true, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `404` — Entity Not Found
- `422` — Validation Error

---

[API](https://skmtc.dev/promptlayer/apis/promptlayer-api.md) · [All operations](https://skmtc.dev/promptlayer/apis/promptlayer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/promptlayer/promptlayer-api/revisions/a23093a0a506/schema)