Comfy Router is a beta unified API and SDK that lets developers run frontier generative-media models (image, video, 3D, audio) through a single integration while choosing which provider executes each job. Integrate once and switch providers with one parameter; supported providers include Runware, fal, WaveSpeed and Higgsfield, and Comfy hosts hundreds of models (209 listed) such as Seedance, Nano Banana Pro and GPT Image variants. Billing, keys and run history live on Comfy’s Developer Platform and Router uses Comfy credits (no subscription). Inputs and outputs are retained for 24 hours, and enterprise BYOK lets teams route supported model calls through their own provider credentials while keeping the unified job surface.
Provider selection is explicit at launch - Comfy does not silently swap providers and every job reports which provider ran it. Router handles concurrency with queueing: submit returns a request ID and subscribe polls until completion. Roadmap items include routing strategies (reliable, fast_start, fast_finish, lowest_cost), ordered fallback, workflow routing and route-by-use-case mapping so apps can request tasks rather than model names. The product targets large media assets and model-specific controls, aiming to improve availability and pricing across multiple providers without reimplementing SDKs, keys or job lifecycles.
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