Translation API

The Inverb API is a thin layer over the translation graph that routes each string through prompts, reviewers, and delivery caches.

Base URL

https://api.inverb.io/v1

Authenticate every request with Authorization: Bearer <token> using a project- or org-scoped API key.

Create a translation request

POST /v1/translations
Content-Type: application/json
Authorization: Bearer sk_live_123

{
  "project": "marketing",
  "sourceLocale": "en",
  "targetLocales": ["fr", "ja"],
  "payload": {
    "hero.title": "Launch everywhere",
    "hero.cta": "Request access"
  },
  "metadata": {
    "component": "hero",
    "screenshot": "https://cdn.inverb.io/assets/hero.png"
  }
}

The response returns job IDs that can be polled or subscribed to via webhooks.

Webhooks

Use POST /v1/webhooks to provide a public callback URL. Inverb retries delivery with exponential backoff for 24 hours and signs each payload with an HMAC secret.

SDKs

• JavaScript SDK (beta)
• CLI
• Go client (community)

Need a specific language or flow? Open an issue and we will help.