LLM Gateway

LLM Gateway is a unified API platform for routing, managing, and analyzing large language model (LLM) requests across multiple providers. It enables teams to integrate OpenAI, Anthropic, Google, and 19+ other LLM vendors through a single, consistent interface, reducing integration overhead and provider lock-in. The primary purpose of LLM Gateway is to centralize LLM access, simplify operational management, and provide observability into model usage and performance.

Key capabilities include request routing across providers, allowing you to dynamically select or switch models without changing application code. LLM Gateway offers standardized request and response schemas, making it easier to maintain compatibility as you experiment with different models or upgrade versions. It also provides analytics and monitoring to track latency, error rates, token usage, and cost across providers, giving teams better insight into performance and spending. Additional features may include retry logic, rate limiting, and configuration management to ensure more reliable and predictable LLM operations.