Base URL and authentication

H3 video task API · /api/v3

Base URL

https://fablun.com/api/v3

All main API paths use this prefix. Do not append a second /api/v3.

Request authentication

HTTP Headers

Authorization: Bearer YOUR_API_KEY
Content-Type: application/json

Terminal

export ARK_API_KEY='YOUR_API_KEY'

Using keys

Authenticate with a Bearer key; console cookies cannot replace an API key. Separate application keys can be revoked individually, while billing and permissions remain account-wide.

Manage API keys