LiteLLM
LLM API GatewaysOpen SourceVerifiedOpen Source
AI gateway that provides unified access, fallbacks, and spend tracking across 100+ LLM providers using the OpenAI format. Key differentiator is its OpenAI-compatible proxy server with built-in cost attribution, rate limiting, and load balancing. Best suited for platform teams managing multi-provider LLM access for large developer organizations.
Price
From $0/ per month