langgenie.ai

Getting started

Authentication

Authenticate every request with an API key.

All API requests require an API key sent in the api-subscription-key header. Authorization: Bearer <key> is also accepted.

POST /v1/speech-to-text HTTP/1.1
Host: api.langgenie.ai
api-subscription-key: lg_live_xxxxxxxxxxxxxxxxxxxx
Content-Type: multipart/form-data; boundary=...

Managing keys

  • Create up to 10 active keys per workspace in API Keys.
  • Keys are shown once. We store only a SHA-256 hash, so lost keys can’t be recovered — create a new one.
  • Revoke a key instantly if it’s exposed. Requests with a revoked key return 401.
Never embed API keys in mobile apps or browser code. Call langgenie from your backend and proxy results to clients.