Skip to main content
One API key to access all major AI models. Anyone saves you the hassle of registering on multiple AI platforms and managing separate API keys. Just get one API key from Anyone, and you can call GPT-5.4, Claude, Gemini, DeepSeek, and 40+ other models — using the OpenAI SDK you already know, with just a base URL change.

Why use Anyone?

One key for all models

No need to register with OpenAI, Anthropic, Google, and others separately. One Anyone API key covers everything.

Fully compatible with OpenAI SDK

Use the OpenAI Python/JS SDK to call Claude, Gemini, and other models with zero code changes.

40+ models, switch anytime

GPT-5.4, Claude Sonnet 4.6, Gemini 3.1 Pro, DeepSeek, Mistral, Llama… just change the model name to switch.

Pay as you go

Top up and use. Billed by token consumption with transparent pricing. Check usage in real time from the dashboard.

Supported models

Supported API formats

You can send requests in any of the following formats — Anyone converts automatically:

Get started in 3 minutes

Sign up → get an API key → send your first request. It’s that simple.