Webhooks

What's real today

StampMitra's payment provider (Razorpay) delivers webhooks to POST /v1/payments/webhooks/:connectionId on the B2B platform. That endpoint is server-to-server, signature-verified, and is not called by this frontend. Outbound webhook delivery to your systems (order status change, payment success, document ready) is implemented internally (see the webhook signing/delivery service) but a partner-facing "manage my webhook endpoints" API was not confirmed.