BlazeRail — one API for 220+ frontier models

BlazeRail is a unified LLM and media API gateway. One OpenAI-compatible endpoint serves GPT-5.6, Claude Opus 5, Gemini 3.5, DeepSeek V4, Kimi K3, Grok 4 and 220+ more models, plus image and video generation.

How pricing works

Every rate is the measured vendor price we are invoiced — there is no markup column in our database. Routing sends each request to the cheapest healthy upstream serving the model, and the price you see is the price that bills. Per-provider rates and live uptime are published on every model page.

What you get

• Automatic failover: when a provider drops or rate-limits, the request walks to the next upstream — no code changes.
• Routing by cache-adjusted effective cost and measured throughput, not sticker price.
• Transparent per-provider pricing and measured uptime on every model page.
• Drop-in OpenAI-compatible API: switch models by changing one string.