---
title: "Changes to Delete a collection."
method: DELETE
path: "/organizations/{organizationId}/collections/{collectionId}"
---

# Changes to Delete a collection.

`DELETE /organizations/{organizationId}/collections/{collectionId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 51 revisions.

- **2026-05-14** `01668bb63520` — 1 info
- **2025-05-05** `7a89c3c933f1` — 1 warning

## Changes

- **2026-05-14** `01668bb63520` — 1 info
  - added the new optional `query` request parameter `reindex`
- **2025-05-05** `7a89c3c933f1` — 1 warning
  - deleted the `query` request parameter `reindex`

---

[Operation](https://skmtc.dev/dockstore/apis/dockstore-api/docs/organizations/:organizationId/collections/:collectionId/delete.md) · [API](https://skmtc.dev/dockstore/apis/dockstore-api.md) · [Page](https://skmtc.dev/dockstore/apis/dockstore-api/changes/organizations/:organizationId/collections/:collectionId/delete)