Pool Max seats behind one endpoint. Zero 429s.

0
429 errors
20
Max accounts
<1s
Failover
How it works

Your agents burn through a single Max seat's 5-hour window in hours. mux pools multiple seats and routes each request to the account with the most headroom. When one account hits its limit, the next request goes to a different account automatically.

Features
Headroom routing
Every request goes to the account with the most available budget.
Automatic failover
429 on one account? Transparent retry on the next. Your agent never sees it.
Token analytics
Per-account utilization, cost estimation, window exhaustion predictions.
Billing parity
Built on dario's template replay. Every request classified as five_hour.
OpenAI compatible
Any tool that speaks OpenAI or Anthropic API works out of the box.
Agent benchmark
Test any framework for billing compatibility before deploying.
Pricing
Starter
2
accounts
Coming soon
Team
20
accounts
Coming soon
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