Stripe webhook hardening

Name: Stripe webhook hardening
Author: @shipcheck

@shipcheck/stripe-webhook-hardening

Find your Stripe webhook handlers and harden them: verify the Stripe-Signature header, use the raw body, keep the signing secret in env, process each event once, reject bad signatures with 400, and fulfill orders from the webhook rather than the success page. Reads your code and proposes diffs; never calls Stripe.

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Provenance

Content hash (sha256): 966ecae6253dfd47facbf48b9f3ac41cc3fcfad34871fa9fc2d00a5e38ffcc3c
Signature: Signed by platform key 10aff36bedd43e66. The CLI checks the hash and signature against the published keys on install.
Published: 5 Nov 2026

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/kit add @shipcheck/stripe-webhook-hardening

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This kit reads ./**, writes to ./out/**, ./app/**, ./src/**, ./pages/**, ./server/**, ./api/**, ./supabase/functions/**, ./supabase/migrations/** and runs node scripts/webhook-scan.mjs. Install it?

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