Runbase gives you a single REST API to run every top AI image and video generation model — GPT Image, Seedream, Seedance, Kling, Veo, Hailuo, and more — at a fraction of the price you'd pay on other platforms.
Why Runbase
- One API, all models — single endpoint, single API key, unified billing. No per-provider accounts.
- Lower cost — transparent model pricing through a single balance.
- Pay only for success — failed generations are refunded automatically.
- No SDK required — pure REST. One
POSTand oneGETare all you need. - Playground included — test every model in your browser before writing code.
Quick links
- Quickstart — try the Playground or make your first API call in under 5 minutes
- Core Concepts — understand runs, async flow, and cost mechanics
- Authentication — create and manage API keys
- Models — browse available models and try them in the Playground
- Billing — balance, pricing, and payment methods
- Error codes — troubleshoot API errors
- Rate limits — understand request limits