# General Translation Platform: Traducir contenido en Runtime
URL: https://generaltranslation.com/es/docs/platform/openapi/reference/translation/translate-runtime.mdx
Docs index: https://generaltranslation.com/llms.txt
Description: Traduce una o más cadenas, entradas de contenido estructurado o documentos markdown con caché y memoización. Los documentos Markdown y MDX se envían como cadenas con `fileFormat` establecido en MD o MDX. Se aceptan claves de API de desarrollo para este endpoint. Referencia de la API para Traducir contenido en Runtime.

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## Endpoint

`POST https://api.gtx.dev/v2/translate`

**Operation ID:** `translate`

**Tags:** `Translation`

**Summary:** Translate content at runtime

Translate one or more strings, structured content entries, or markdown documents with caching and memoization. Markdown and MDX documents are sent as strings with `fileFormat` set to MD or MDX. Development API keys are accepted for this endpoint.

Authentication: required. Send an API key in the `Authorization: Bearer <key>` header when authenticating.

### Parameters

- `gt-api-version` (header, "2025-01-01.v0" | "2025-11-03.v1" | "2026-02-18.v1" | "2026-03-06.v1", optional): API contract version. Defaults to the oldest supported version.
- `gt-project-id` (header, string, optional): Target project ID when no project ID is present in the path. Project API keys default to their bound project. If supplied, the header must match both the path target and the key’s bound project.

### Request body (required)

Body (`application/json`, object):
- `requests` (object, required)
  - `<key>` (object, dynamic key)
    - `source` (object)
    - `metadata` (object) Default: `{"dataFormat":"STRING","actionType":"fast"}`.
      - `id` (string)
      - `hash` (string)
      - `context` (string)
      - `maxChars` (number)
      - `dataFormat` ("JSX" | "ICU" | "I18NEXT" | "STRING")
      - `fileFormat` ("MD" | "MDX")
      - `actionType` ("fast" | "standard") Default: `"fast"`.
      - `sourceCode` (object)
        - `<key>` (object[], dynamic key)
- `targetLocale` (string, required)
- `sourceLocale` (string, required)
- `metadata` (object, required)
  - `modelProvider` ("ANTHROPIC" | "OPENAI" | "XAI" | "GOOGLE")

### Responses

**200**: All translations were served from cache
Response body (`application/json`, object):
- `<key>` (object | object, dynamic key)

**201**: Translations completed
Response body (`application/json`, object):
- `<key>` (object | object, dynamic key)

**400**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**401**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**402**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**403**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**404**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**413**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**429**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

**500**: Request error
Response body (`application/json`, object):
- `error` (string, required)

Response body (`text/html`, string):

Complete OpenAPI 3.1 specification: https://generaltranslation.com/openapi.yaml

OpenAPI schema: [openapi.json](https://generaltranslation.com/openapi.json)

## Sitemap

See the full [sitemap](https://generaltranslation.com/sitemap.md) for all pages.