Add Next.js API proxy route for /api/billing/*

Shipped

April 17, 2026 at 3:03 AM UTC

Author

kamo

Commit

f7b4a3e

The billing API client was calling /api/billing/* as a relative URL, which hit the Next.js server instead of the APIService gateway. Added a catch-all proxy route (same pattern as commerce-markets) that forwards billing requests through forwardToApi → APIService → BillingService.