API

OpenRouter Review: One API Key to Rule Them All

OpenRouter Review: One API Key to Rule Them All

OpenRouter routes your API calls to 300+ models across every major provider through a single endpoint. We benchmark its routing, latency overhead, pricing, and reliability against direct API access.

Gemini 2.5 Flash-Lite

Gemini 2.5 Flash-Lite

Google's cheapest Gemini model pairs a 1M-token context window with $0.10/$0.40 per million token pricing, multimodal input, and 359 tokens/second throughput for high-volume production workloads.

GPT-4o mini

GPT-4o mini

OpenAI's budget API workhorse pairs 128K context with $0.15/$0.60 per million token pricing, solid coding benchmarks, and the broadest third-party ecosystem of any small model.