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Frequently Asked Questions

Everything you need to know about Westtree.

CNY Settlement · Below Official Pricing · Pay-as-you-go

Common Questions

Westtree is an AI API gateway that routes requests to 50+ models across providers, with automatic failover, multi-region routing, and consolidated billing.

Yes — full OpenAI API compatibility. Drop-in replacement for any OpenAI client.

Per-token pricing at each model’s rate. No subscriptions or minimums. Free trial credits for new accounts.

Yes — see our Partner Program for white-label API access with margin control.

Zero-retention policy. Prompts transit through our routing layer and never persist. No logging, no training on your data.

Still have questions?

Our team is here to help.