About RouteMux
RouteMux is an AI gateway for developers. One API, one balance — call hundreds of models from leading providers the way you already work, with unified access, unified billing, and usage-based pricing.
What we do
Reaching AI models should be simple, but it rarely is: every provider ships its own SDK, auth, billing semantics, and rate limits, and assembling a stable setup takes real effort. RouteMux folds those differences into a single integration so you can spend your time on your product instead.
Change one base_url, keep using the OpenAI or Anthropic SDK you already know, and route to hundreds of models — one bill, one balance, pay only for what you use.
What you get
Unified access
One API and one key across flagship models from OpenAI, Anthropic, and more — new models need no code changes.
Built-in redundancy
Automatic failover to healthy nodes when an upstream degrades, so reliability is the default rather than an option.
Prepaid wallet billing
Prepay and pay per token in real time; one bill shows the usage and cost of every call — no subscriptions, no seats.
Protocol-compatible
Speaks the OpenAI and Anthropic protocols you already use, so existing code and tooling integrate with almost no changes.
Contact us
For product questions, partnerships, or business inquiries, reach us through the channels below.
- Support
- [email protected]
- Business
- [email protected]