AI API Intelligence

OpenRouter API

OpenRouter · API key auth.

Provider OpenRouter
TypeAPI
AuthAPI key auth.
Reviewed

All AI APIs & SDKs → · Official docs →

Editorial overview

OpenRouter API routes chat requests to many third-party LLM providers through a unified OpenAI-compatible interface.

Capabilities

  • Multi-provider model routing
  • OpenAI-compatible chat API
  • Fallback/routing features as documented

Limitations

  • Depends on upstream provider outages
  • Pricing layers over providers

Related technologies

API LLMs

Related glossary terms

Large Language Models API

Last reviewed

Sources

Correction request

If a technology assignment or hub description is inaccurate, submit a correction via the Corrections Policy.

Knowledge Library → · All technologies → · AI Models → · APIs & SDKs → · Integrations → · Compliance → · Browse all companies → · Explore industries → · Compare →