OpenRouter

Freemium AI & Machine Learning Verified

Unified API and model router for accessing text, image, video, and audio models from multiple providers.

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Overview

OpenRouter provides a single API for models from many providers, with routing, fallbacks, and cost tracking. Its pricing page lists a free plan with free models and request limits, plus pay-as-you-go plans with platform fees and provider model usage charges.

Key Capabilities

  • Access models from multiple providers through one API
  • Route requests and configure fallbacks
  • Track provider usage and costs
  • Use free models or pay for model inference

Ideal Use Cases & Goals

  • “Integrate multiple AI model providers in one application”
  • “Compare models without maintaining separate integrations”
  • “Route requests based on availability or cost”

Direct Alternatives

Tools that offer comparable features or target the same creative workflow: