---
title: "Delete translation key"
method: DELETE
path: "/api/v1/translation-keys"
tags: ["Translation keys"]
---

# Delete translation key

`DELETE /api/v1/translation-keys`

## Request

- Base URL: `https://api.simplelocalize.io`
- URL: `https://api.simplelocalize.io/api/v1/translation-keys`
- Auth: API key in header `X-SimpleLocalize-Token`
- TypeScript: <https://skmtc.dev/simplelocalize/apis/simplelocalize-api/docs/api/v1/translation-keys/delete.ts> (a function with typed inputs; its response is checked against the schema)

Deletes translation key for a project

## Query parameters

- `key` string, required
- `namespace` string

## Response `200`

OK

## Other responses

- `400`: Bad Request
- `402`: Payment Required
- `403`: Forbidden
- `404`: Not Found
- `409`: Conflict
- `429`: Too Many Requests
- `500`: Internal Server Error

## Changes

- **2025-11-12** `0329534cd557`: 1 warning, 16 info
  - deleted the `header` request parameter `X-SimpleLocalize-Token`
  - the endpoint scheme security `Project API Key` was added to the API
  - the endpoint scheme security `apiKey` was removed from the API
  - added the optional property `title` to the response with the `400` status
  - …13 more
- **2025-04-19** `5475c7163be9`: 8 info
  - for the `query` request parameter `namespace`, the maxLength was increased from `64` to `128`
  - added the optional property `code` to the response with the `400` status
  - added the optional property `code` to the response with the `402` status
  - added the optional property `code` to the response with the `403` status
  - …4 more
- **2023-11-30** `18bfbf87af44`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/simplelocalize/apis/simplelocalize-api/changes/api/v1/translation-keys/delete.md)

---

[API](https://skmtc.dev/simplelocalize/apis/simplelocalize-api.md) - [All operations](https://skmtc.dev/simplelocalize/apis/simplelocalize-api/llms.txt) - [OpenAPI document](https://skmtc.dev/simplelocalize/apis/simplelocalize-api/revisions/67a25a25863a?raw)