---
title: "Delete collection by ID"
method: DELETE
path: "/api/v1/tokenization/collections/{id}"
tags: ["tokenization"]
---

# Delete collection by ID

`DELETE /api/v1/tokenization/collections/{id}`

Delete a collection and its associated data.

## Path parameters

- `id` string, required

## Headers

- `x-sdk-version` string, required

## Response `200`

delete Collection By Id

- DeleteCollectionResponseDto
  - `success` boolean

## Other responses

- `401` — Unauthorized – invalid or missing token. **Applicable error codes and client messages** The response body contains one of the following error codes and the corresponding client-facing message. | Code | Client message | |------|----------------| | ERR-008 | You need to sign in to continue. | | ERR-011 | Your session is invalid or expired. Please sign in again. |
- `403` — Forbidden – insufficient permissions. **Applicable error codes and client messages** The response body contains one of the following error codes and the corresponding client-facing message. | Code | Client message | |------|----------------| | ERR-009 | You don't have permission to do that. | | ERR-410 | Error occurred |
- `404` — Resource not found. **Applicable error codes and client messages** The response body contains one of the following error codes and the corresponding client-facing message. | Code | Client message | |------|----------------| | ERR-068 | Collection not found. | | ERR-066 | Contract not found. |
- `500` — Internal server error. **Applicable error codes and client messages** The response body contains one of the following error codes and the corresponding client-facing message. | Code | Client message | |------|----------------| | ERR-019 | Something went wrong on our side. | | ERR-999 | An unexpected error occurred. Please try again. |

## Changes

- **2026-04-21** `bdac7e47d1c2` — 28 warning
  - added the new `ERR_147` enum value to the `allOf[#/components/schemas/ApiErrorResponseDto]/code` response property for the response status `401`
  - added the new `ERR_147` enum value to the `allOf[#/components/schemas/ApiErrorResponseDto]/code` response property for the response status `403`
  - added the new `ERR_147` enum value to the `allOf[#/components/schemas/ApiErrorResponseDto]/code` response property for the response status `404`
  - added the new `ERR_147` enum value to the `allOf[#/components/schemas/ApiErrorResponseDto]/code` response property for the response status `500`
  - …24 more
- **2026-03-13** `86f37d72f0a0` — 29 breaking, 16 warning, 9 info
  - the `header` request parameter `x-sdk-version` became required
  - the response's body type/format changed from `object`/`` to ``/`` for status `401`
  - the response's body type/format changed from `object`/`` to ``/`` for status `403`
  - the response's body type/format changed from `object`/`` to ``/`` for status `404`
  - …50 more
- **2026-01-31** `13aade479509` — 3 breaking, 1 warning, 5 info
  - removed the required property `message` from the response with the `200` status
  - removed the required property `status` from the response with the `200` status
  - removed the required property `success` from the response with the `200` status
  - removed the optional property `data` from the response with the `200` status
  - …5 more

[Change history](https://skmtc.dev/oumla/apis/oumla-core-server/changes/api/v1/tokenization/collections/:id/delete.md)

---

[API](https://skmtc.dev/oumla/apis/oumla-core-server.md) · [All operations](https://skmtc.dev/oumla/apis/oumla-core-server/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/oumla/oumla-core-server/revisions/2154835230b5/schema)