---
title: "Delete an A/B experiment"
method: DELETE
path: "/projects/{projectId}/endpoints/{endpointId}/abExperiments/{id}"
tags: ["ABExperimentService"]
---

# Delete an A/B experiment

`DELETE /projects/{projectId}/endpoints/{endpointId}/abExperiments/{id}`

Deletes an A/B experiment and removes its managed traffic split. The deployments themselves are not deleted.

## Path parameters

- `projectId` string, required — Project identifier.
- `endpointId` string, required — Endpoint identifier.
- `id` string, required — A/B experiment identifier.

## Query parameters

- `etag` string — Etag for optimistic concurrency. If set, the delete is rejected if the current etag does not match.

## Response `200`

OK

- DEDeleteResponse — Empty response returned after a successful delete operation.

## Other responses

- `default` — Default error response

---

[API](https://skmtc.net/together/apis/together-apis.md) · [All operations](https://skmtc.net/together/apis/together-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/together/together-apis/revisions/468edbdc879c/schema)