Last updated 06-27-2026
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Crazyrouter
Crazyrouter is a unified API gateway that routes requests to 300+ AI models through one account and one API key. It covers chat, image, video, and embedding workloads from providers like OpenAI, Anthropic, Google, xAI, and Suno, with an OpenAI-compatible format so existing SDKs and integrations can migrate without rewriting client code. The site positions it for teams that want multi-model access without juggling separate provider accounts.
The platform splits account management from API traffic: billing, login, and usage records live at crazyrouter.com, while production API calls run through cn.crazyrouter.com with Bearer authentication. Model Square lists per-model pricing, and a public pricing API exposes the same rows developers see in the docs. Crazyrouter claims 20-50% savings versus direct provider pricing and does not require a subscription.
Developers building products that call several model families will find the standard model names, endpoint guides, and cost calculator useful for planning before issuing an API key. Image models like gpt-image-2 and qwen-image-max use OpenAI Images-compatible paths, while video models like veo-3.1-fast route through a unified video API with per-second billing documented on the site.
One API key reaches 300+ models from OpenAI, Anthropic, Google, xAI, and Suno
OpenAI-compatible base URL at cn.crazyrouter.com/v1 for drop-in SDK migration
Per-model pricing rows in Model Square plus a public GET /api/pricing catalog
OpenAI Images-compatible endpoints for gpt-image-2, Grok 4 Image, and Qwen Image models
Unified video API for veo-3.1-fast and veo-3.1 with per-second billing docs
OpenAI-compatible base URL lets teams reuse existing SDKs when switching providers.
No subscription lock-in; recharge an account balance and pay only for model usage.
Public pricing API and cost calculator make per-model spend easier to estimate upfront.
Model-specific guides document endpoints, parameters, and standard model names.
API traffic and account console run on separate domains, which adds setup steps for new integrators.
Model Square is JavaScript-rendered, so static page scrapes may not show live model counts.
No dedicated mobile app; console access is browser-based only.
Does Crazyrouter require a subscription?
No. Crazyrouter does not require a subscription. You recharge an account balance through the console at crazyrouter.com and pay per model usage based on the rates shown in Model Square and the public pricing API.
What is the OpenAI-compatible API base URL for Crazyrouter?
Crazyrouter production API calls use https://cn.crazyrouter.com/v1 as the OpenAI-compatible base URL. Account login, billing, and usage records are managed separately at https://crazyrouter.com.
Which AI models does Crazyrouter support?
Crazyrouter lists 300+ models including Claude, GPT-5, Gemini, Grok, Suno, Sora2, and Kling. Its docs highlight image models such as gpt-image-2 and qwen-image-max and video models such as veo-3.1-fast and veo-3.1.
How does Crazyrouter pricing work?
Crazyrouter uses pay-as-you-go pricing with per-model rates in Model Square. Example published rates include gpt-image-2 at .0377 per image and veo-3.1 at .20 per second, sourced from GET https://cn.crazyrouter.com/api/pricing. The site states pricing runs 20-50% below direct provider rates.
Does Crazyrouter support image and video generation APIs?
Yes. Crazyrouter documents OpenAI Images-compatible endpoints for image models like gpt-image-2, grok-4-image, and qwen-image-max. Video generation routes through a unified video API for models such as veo-3.1-fast and veo-3.1 with per-second billing.
Where can I find Crazyrouter API documentation?
Crazyrouter publishes English and Chinese API guides at crazyrouter.com/guide and crazyrouter.com/zh/guide. Guides include standard model names, endpoint paths, parameter limits, platform comparisons, and an AI API cost calculator.