Developer-first SaaS API for EU VAT validation via VIES with Redis caching, change monitoring, and webhook notifications.
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Iurii Uses: #Webhooks
1 project · 3 articles · 2 reviews
Webhooks are HTTP callbacks that external services send when events occur — Stripe payment confirmations, GitHub push events, or form submissions. Projects here implement secure webhook receivers with signature verification.
Projects
Articles
· 14 min
Webhook security past the signature: replay attacks, payload trust, DoS, IP allow-listing, and secret rotation — what verification does not protect.
· 10 min
E-commerce order automation that cut 160+ hours/month of manual work to zero: Stripe webhook to VAT invoice and tracking in under 2 minutes.
Libraries
Databases
· 11 min
Stripe webhook production architecture: idempotency keys in PostgreSQL and Redis, BullMQ queue, signature verification in Next.js App Router — with full
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Reviews
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Our sales team was copying leads from the website into HubSpot by hand and things were falling through the cracks.
Ingrid Solberg 🇳🇴
Operations Manager
Services
Service: api integrations
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