Translations

Update single translation

Changed on Nov 7, 2026

Updates a single translation.

It throws an error if the translation key (with optional namespace), language key or customerId does not exist.

key and language are required fields.

text and reviewStatus are the fields that can be updated.

If text is not provided, then the translation is not updated.

If reviewStatus is not provided, then the translation is marked as NOT_REVIEWED. Allowed values are REVIEWED and NOT_REVIEWED.

patch/api/v2/translations

Request

Base URL
https://api.simplelocalize.io
Auth
API key in header X-SimpleLocalize-Token
TypeScript
https://skmtc.dev/simplelocalize/apis/simplelocalize-api/docs/api/v2/translations/patch.ts
A function with typed inputs. Its response is checked against the schema.

Request body

keystring required

languagestring required

textstring required

customerIdstring

namespacestring

reviewStatus'REVIEWED' | 'NOT_REVIEWED' | ''

Response

Changes

Nov 7, 202667a25a25863a Revision changes
- breaking
  the request property's maxLength was decreased to 30000
Nov 12, 20250329534cd557 Revision changes
- breaking
  the request property's minLength was increased from 0 to 1
- breaking
  the request property's minLength was increased from 0 to 1
- breaking
  the request property type changed from object to string
- warning
  deleted the header request parameter X-SimpleLocalize-Token
- info
  api operation id updateTranslationsV2 removed and replaced with updateTranslations
- info
  the endpoint scheme security Project API Key was added to the API
- info
  the endpoint scheme security apiKey was removed from the API
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status

Operation history (5 revisions)

Update single translation

Request

Request body

Response 200OK

Changes

Response