https://webhookproof.com/2026-10-18https://webhookproof.com/lemon-squeezy2026-10-19https://webhookproof.com/paddle2026-10-19https://webhookproof.com/polar2026-10-19https://webhookproof.com/guides2026-10-18https://webhookproof.com/guides/stripe-webhook-not-working2026-10-18https://webhookproof.com/guides/customer-paid-but-no-access2026-10-19https://webhookproof.com/guides/stripe-webhook-signature-verification-failed2026-10-18https://webhookproof.com/media/wp-signature-check-poster.jpgStripe webhook signature verification: fake payments, raw body errors, and the wrong whsec_Two ways a Stripe signature check goes wrong: it is missing (anyone can POST a fake checkout.session.completed), or it is broken because the framework parsed the raw body ("No signatures found matching the expected signature for payload") or the wrong whsec_ secret is used. The "accepts unsigned" report shown is from a local demo endpoint, labeled DEMO ENDPOINT on screen. Not affiliated with Stripe, Inc.https://webhookproof.com/media/wp-signature-check-1080p.mp4812026-10-19T00:01:57-04:00yeshttps://webhookproof.com/guides/stripe-webhook-307-308-redirect-vercel2026-10-18https://webhookproof.com/media/wp-redirect-poster.jpgCustomer paid but no access: your Stripe webhook is redirecting (301/307/308 fix)Stripe treats redirect responses to webhook requests as failures, so a 301/307/308 means your handler never runs. Where surprise redirects come from (http to https, apex and www, trailing slashes, broad redirect rules), how to confirm with curl, and the fix: use the exact final URL, then resend failed events. The failing report shown is from a local demo endpoint, labeled DEMO ENDPOINT on screen. WebhookProof is not affiliated with Stripe, Inc.https://webhookproof.com/media/wp-redirect-1080p.mp4892026-10-19T00:00:37-04:00yeshttps://webhookproof.com/guides/supabase-stripe-webhook-lovable-bolt2026-10-18https://webhookproof.com/guides/supabase-edge-function-401-stripe-webhook2026-10-18https://webhookproof.com/media/wp-supabase-401-poster.jpgStripe webhook 401 on Supabase: why paid customers don't get access (verify_jwt fix)Edge Functions expect a Supabase JWT by default; Stripe can't send one, so it gets a 401 and your code never runs. The fix: verify_jwt = false for the webhook function (or --no-verify-jwt), then verify the Stripe signature with the raw body and constructEventAsync. The 401 report shown is from a local demo endpoint, labeled DEMO ENDPOINT on screen. Not affiliated with Stripe, Inc. or Supabase.https://webhookproof.com/media/wp-supabase-401-1080p.mp4832026-10-19T00:01:18-04:00yeshttps://webhookproof.com/guides/nextjs-stripe-webhook-raw-body2026-10-18https://webhookproof.com/guides/vercel-deployment-protection-stripe-webhook2026-10-18https://webhookproof.com/guides/stripe-test-vs-live-webhook-secret2026-10-18https://webhookproof.com/guides/duplicate-stripe-webhook-events2026-10-18https://webhookproof.com/guides/can-someone-fake-a-stripe-payment2026-10-18https://webhookproof.com/guides/stripe-subscription-status-not-updating2026-10-19https://webhookproof.com/guides/lemon-squeezy-webhook-signature-invalid2026-10-19https://webhookproof.com/guides/paddle-webhook-signature-verification-failed2026-10-19https://webhookproof.com/guides/polar-webhook-403-signature-standard-webhooks2026-10-19https://webhookproof.com/bot2026-10-18https://webhookproof.com/terms2026-10-18https://webhookproof.com/privacy2026-10-18