LingintLingint developer docs

Authentication

Every request must include an API key in the X-API-Key header. Keys are prefixed with lk_ and are scoped to a single Lingint user account.

curl https://sandbox.lingint.ai/api/v1/third-party/note-taker/audio2dialog \
  -H "X-API-Key: lk_..." \
  -F "audio=@meeting.mp3"

Key management

Each key is always prefixed lk_ and the plaintext is shown once on creation — store it securely. You can view, create, and revoke keys at lingint.ai/settings.

Important
Treat API keys as secrets. Do not commit them to source control or log them. If a key leaks, revoke it immediately from settings and issue a new one.