---
title: "Remove a collection source"
method: DELETE
path: "/ai/collections/{uuid}/sources/{sourceId}"
tags: ["AI Collections"]
---

# Remove a collection source

`DELETE /ai/collections/{uuid}/sources/{sourceId}`

Removes a single source from a collection.

## Path parameters

- `uuid` string, uuid, required
- `sourceId` string, required

## Response `204`

Source removed.

## Other responses

- `401` — Missing or invalid authentication.
- `404` — The requested resource does not exist.

## Changes

> 93 revisions in range; 1 not diffed.

- **2026-09-16** `a6a61a29ecdd` — 2 breaking, 2 warning, 6 info
  - the `errors/items/code` response's property type changed from `string` to `integer`, and format from no format to `int32` for status `401`
  - the `errors/items/code` response's property type changed from `string` to `integer`, and format from no format to `int32` for status `404`
  - removed the optional property `errors/items/meta/pointer` from the response with the `401` status
  - removed the optional property `errors/items/meta/pointer` from the response with the `404` status
  - …6 more
- **2026-08-17** `1571b0380bd7` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/changes/ai/collections/:uuid/sources/:sourceId/delete.md)

---

[API](https://skmtc.dev/team-telnyx/apis/telnyx-api-2.md) · [All operations](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/llms.txt) · [OpenAPI document](https://skmtc.dev/team-telnyx/apis/telnyx-api-2/revisions/88481995b4ca?raw)