Google Flow API v1
November 17, 2025 (January 2, 2026)
This is the experimental API for Google Flow by Google Labs.
Google Flow creates cinematic AI clips with Veo, images with Imagen 4, Nano Banana / Gemini 2.5 Flash Image, and Nano Banana Pro / Gemini 3 Pro Image.
Use any Google AI subscription or even free account for image generations. Use a Google AI Ultra $125/m special subscription plan for Veo 3.1 Fast $5cents/video and Veo 3.1 Quality $50cents/video generations. Veo 3.1 Fast Relaxed is available for Ultra subscribers with no credit cost but lower generation priority.
Official Google AI Pro and Google AI Ultra credits table.
Image and video generation (POST /images, POST /images/upscale, POST /videos) requires reCAPTCHA solving. Users receive 100 free captcha credits when adding their first Google Flow account. After free credits are exhausted, configure third-party provider API keys via POST /accounts/captcha-providers. Each generation attempt incurs a captcha cost of $2.5-$3.0 per 1,000 solves depending on the provider. We have thoroughly tested EzCaptcha and recommend it as the primary provider. See Setup Google Flow - Captcha Providers for details.
Examples:
Developer Community:
Discord Server
Telegram Channel
r/GoogleFlowAPI