TOKENMIX

TokenMix.ai is a unified AI API gateway that gives developers access to 100+ AI models through a single OpenAI-compatible endpoint. Instead of managing separate API keys, billing accounts, and SDKs for OpenAI, Anthropic, Google, DeepSeek, and Meta, you integrate once with TokenMix and switch between models by changing one parameter in your request. How it works: Sign up and get one API key Point your existing OpenAI SDK at TokenMix's endpoint Access GPT-5.4, Claude Sonnet 4.6, Gemini 2.5, DeepSeek V4, Llama 4, and 100+ other models Pay only for what you use — no monthly fees, no minimum spend Key features: OpenAI-compatible API — drop-in replacement, no code changes needed if you already use the OpenAI SDK 99.9% uptime with automatic failover across providers Real-time pricing — compare model costs before you call Smart routing — send each task to the cheapest or fastest model automatically Unified billing — one invoice for all providers Pay-as-you-go — no subscriptions, no commitments Who it's for: Developers building AI-powered apps who want multi-model flexibility Startups that need to keep API costs low while accessing frontier models Teams comparing models (A/B testing GPT vs Claude vs Gemini) without managing multiple integrations Production workloads that need failover — if one provider goes down, traffic routes to another automatically Why not just use OpenAI/Anthropic directly? You can. But when you need to test a different model, add a fallback, or cut costs by routing simple tasks to cheaper models, you'd need to integrate each provider separately. TokenMix handles that with one integration. Built by the TokenMix Research Lab, which publishes weekly LLM pricing comparisons and benchmark analysis at tokenmix.ai/blog.