Show HN: Webhook Tester – RequestBin-style webhooks inbox built on Cloudflare

I kept needing a quick way to see what Stripe / Shopify / GitHub webhooks actually send, without exposing localhost or hopping between dashboards.

This is a small, focused webhook inbox: you get a unique HTTPS endpoint and can inspect incoming requests (headers + payloads) in the browser.

It's built on Cloudflare's edge stack and meant for quick debugging and exploration, not production.

I'm the builder - would love feedback on missing features or bugs.