General Translation Project API

Read and update project information.

Operations 2

GET /v2/project/info/{projectId} Get project information #
POST /v2/project/info/{projectId} Update project information #

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OpenAPI Specification

general-translation-project-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: General Translation Project API
  version: 2026-03-06.v1
  description: The public General Translation API.
  contact:
    name: General Translation Support
    email: support@generaltranslation.com
    url: https://generaltranslation.com
servers:
- url: https://api2.gtx.dev
  description: Project and file API
- url: https://runtime2.gtx.dev
  description: Runtime translation API (POST /v2/translate)
security:
- Bearer: []
tags:
- name: Project
  description: Read and update project information.
paths:
  /v2/project/info/{projectId}:
    get:
      tags:
      - Project
      summary: Get project information
      operationId: getProjectInfo
      parameters:
      - $ref: '#/components/parameters/GtApiVersion'
      - $ref: '#/components/parameters/GtProjectId'
      - name: projectId
        in: path
        required: true
        schema:
          type: string
        description: Must match the authenticated project.
      responses:
        '200':
          description: Project information.
          content:
            application/json:
              schema:
                type: object
                properties:
                  id:
                    type: string
                  name:
                    type: string
                  orgId:
                    type: string
                  defaultLocale:
                    type: string
                  currentLocales:
                    type: array
                    items:
                      type: string
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
    post:
      tags:
      - Project
      summary: Update project information
      description: Update project settings such as the default locale.
      operationId: updateProjectInfo
      parameters:
      - $ref: '#/components/parameters/GtApiVersion'
      - $ref: '#/components/parameters/GtProjectId'
      - name: projectId
        in: path
        required: true
        schema:
          type: string
        description: Must match the authenticated project.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                defaultLocale:
                  type: string
      responses:
        '200':
          description: Project updated.
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  responses:
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Forbidden:
      description: The API key lacks the required permission, or the action is not allowed on the current plan.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Missing or invalid API key.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: The request was invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  parameters:
    GtProjectId:
      name: gt-project-id
      in: header
      required: false
      description: Target project ID. Required when authenticating with an organization API key.
      schema:
        type: string
    GtApiVersion:
      name: gt-api-version
      in: header
      required: false
      description: 'API version. Defaults to the earliest supported version. Latest is `2026-03-06.v1`.

        '
      schema:
        type: string
        enum:
        - 2025-01-01.v0
        - 2025-11-03.v1
        - 2026-02-18.v1
        - 2026-03-06.v1
  schemas:
    Error:
      type: object
      properties:
        error:
          type: string
          description: Human-readable error message.
  securitySchemes:
    Bearer:
      type: http
      scheme: bearer
      description: 'API key sent as a bearer token in the standard `Authorization: Bearer <key>` header. Use a project key (`gtx-api-`, `gtx-dev-`) or an organization key (`gtx-org-`). Organization keys must also send `gt-project-id` on project-scoped routes.

        '