Run inference in a region you choose
3srouter Business routes your requests to providers inside the EU or the US, on the same API key and the same account.
3srouter Enterprise overview. Regional routing, SSO, and SLAs require a separate agreement and are not enabled for standard accounts. View source







One line changes
Use the 3srouter API endpoint with your available models and regional routing configuration.
https://3srouter.top/api/v1Requests with no eligible in-region provider fail rather than leaving the region.
Browse EU-eligible modelsIn-region routing
Route to providers inside the EU or US, with the boundary chosen by the endpoint.
Workspaces
Separate environments for teams, projects, and staging or production.
Advanced notifications
Workspace budgets, API key spend, and new model alerts.
Enterprise-grade AI infrastructure
Trust CenterQuestions we get asked
How does Enterprise pricing work?
3srouter Enterprise offers negotiated platform fees and contract terms. Contact sales for current pricing and availability.
When is Enterprise the right call?
Enterprise is intended for organizations that need custom procurement, contractual SLAs, enterprise identity, and dedicated support.
Are enterprise controls included with every account?
No. Regional routing, SSO, and contractual SLAs require an enterprise agreement. Confirm availability with sales before relying on these features.