OpenRouter
AI & Machine LearningBearer TokenFreemiumCORS enabled
Tags:REST
Rate Limit:200/min
Unified API gateway routing requests to multiple AI model providers seamlessly
https://openrouter.ai/apiAPI Playground
Sending through our CORS proxy.
https://openrouter.ai/api/
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Frequently Asked Questions About OpenRouter API
What is OpenRouter?
OpenRouter is a public API listed in the akousa.net API Directory, a curated collection of 750+ APIs across 12 categories. Unified API gateway routing requests to multiple AI model providers seamlessly
How do I authenticate with OpenRouter?
OpenRouter uses Bearer token authentication. You need to obtain an access token from the provider, then include it in the Authorization header as "Bearer <token>" with each request.
Is OpenRouter free to use?
OpenRouter offers a freemium pricing model. It includes a free tier with limited usage that is suitable for personal projects and prototyping. Paid plans are available for higher rate limits, additional features, or production-level usage.
Does OpenRouter support CORS?
Yes, OpenRouter supports CORS (Cross-Origin Resource Sharing), which means you can make requests directly from browser-based JavaScript applications without encountering cross-origin errors.
Where can I find OpenRouter documentation?
You can find the official OpenRouter documentation at https://openrouter.ai/docs. The documentation includes endpoint references, request/response examples, authentication guides, and rate limit details. You can also explore OpenRouter in the akousa.net API Directory for a quick overview and test it using the built-in API tester.