Veo 3.1 Fast

Per second of generated video. Failed jobs are refunded in full.

Up and running in under two minutes.

1. 1

   Create an API key

   Sign up and grab a key from the dashboard. Veo 3.1 Fast needs a top-up — the signup credit covers the free tier.

   Get API key →
2. 2

   Make your first request

   Submit a generation job and poll until it succeeds.

   cURLPythonTypeScript

   Copy

   curl https://kymaapi.com/v1/videos/generations \
     -H "Authorization: Bearer YOUR_API_KEY" \
     -H "Content-Type: application/json" \
     -d '{
       "model": "veo-3.1-fast",
       "prompt": "A wave breaking on a rocky shore at golden hour, cinematic",
       "duration": 5
     }'
   # Poll: GET /v1/jobs/{id} until status="succeeded"