What it does
SeedRouter is an API gateway that puts image, video, language, and audio AI models behind one key and one OpenAI-compatible base URL. Developers send a request, receive the result, and pay only for what was delivered. A request that fails costs nothing. The platform lists 45 models from providers including OpenAI, Anthropic, Google, ByteDance, Kuaishou, xAI, and others, each with a documented interface, live pricing, and a playground. Language models are served through an OpenAI-compatible endpoint, so existing SDKs work by changing the base URL. Image and video models share a consistent request shape, which means switching between model families does not require rewriting an integration. (vendor)
Who it is for
The platform targets developers building products that call AI models in production. Stated use cases include product and advertising visuals, video production, AI comic and series production, and e-commerce operations. The pricing structure suits teams that want to avoid a subscription commitment and prefer to pay per delivered result. (vendor)
Pricing
SeedRouter uses prepaid balance billing with no subscription and no monthly minimum. Users top up in USD and spend the balance across any model. The minimum top-up is $15 by crypto (which adds a 2% bonus) or $20 by card via Stripe, PayPal, Alipay, or WeChat Pay. An auto top-up option is available. Prices vary by model and are charged per request, per image, or per second of video depending on the model type. For example, Veo 3.1 starts at $0.0105 per second, GPT Image 2 starts at $0.00425 per image, and Claude Opus 5.5 starts at $1.20 per 1M input tokens. No free tier is listed. (pricing page)
What users complain about
No substantial independent user reviews exist in the available sources. The Siteefy listing shows one review as of the sources checked, which limits any picture of real-world complaints. (source: Siteefy)
A domain dispute is worth noting. A site at seedrouter.net claims to be the only official SeedRouter platform, launched May 2026, and states that accounts created on seedrouter.ai cannot be used there and will not receive support. (source: seedrouter.net)
The pricing page notes that models priced in tiers are listed at their standard rate, and a longer or higher-resolution request can settle at a higher price, which requires checking individual model pages before estimating costs. (source: SeedRouter pricing)
