Callirra

About

Callirra puts 40 video, image, and text models — Veo 3.1, Sora 2 Pro, Kling 3.0, Seedance 2.5, MiniMax H3, GPT Image 2.5, Nano Banana Pro, DeepSeek V4 among them — behind one credit balance, so you skip signing up and topping up at each vendor separately. Every generation shows its credit cost before it runs (6 credits per 1080p second on MiniMax H3, 10 credits for a 2K GPT Image 2.5 render), and failed jobs are settled back to your balance. Developers reach the same catalogue with an sk-cal- API key, the CLI, or the MCP server, and a free weekly credit allowance covers the first runs.