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RouterBase

Productivity

One OpenAI-compatible API for 200+ AI models - switch models, track cost, no code rewrite.

About RouterBase

RouterBase is an API gateway designed for developers and teams who want access to over 200 AI models from providers such as OpenAI, Anthropic, Google, and Meta. It offers a single OpenAI-compatible endpoint, allowing users to integrate once and switch between models without rewriting code. The platform includes features like smart routing, automatic fallback, unified billing, and usage analytics. Pricing is based on pass-through token costs plus a flat platform fee, with a free tier available. RouterBase aims to simplify model management and billing for those building AI-powered applications.

Best for: developers, AI product teams, startups integrating multiple AI models

Key features

  • Provides a single API endpoint compatible with OpenAI for accessing 200+ models
  • Supports models from major providers including OpenAI, Anthropic, Google, Meta, and more
  • Offers smart routing to select providers based on price, latency, or availability
  • Includes automatic fallback to alternate providers in case of failure
  • Consolidates billing across all providers into a single invoice
  • Tracks usage and spend by model, key, or project with export options

Use cases

  • Integrating multiple AI models into one application without rewriting code
  • Switching between AI providers for cost or performance optimization
  • Managing and tracking AI usage and costs across projects

Pros

  • Free tier available for new users
  • No need to rewrite code when switching models or providers
  • Unified billing simplifies expense management

Limitations

  • Free tier has a rate limit of 60 requests per minute

Screenshots

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