Iurii RoguliaIurii Rogulia
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Iurii Rogulia, IT partner for business & fractional CTO. Professionally building software since 2001.

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VAT ID: FI29845875
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Iurii Uses: #Resend

3 projects · 2 articles

Resend

Resend is a developer-first email API for transactional messages. It has a clean SDK, React Email integration, and reliable deliverability — it powers the contact form on this site.

Projects

vatnode — EU VAT Validation API
vatnode — EU VAT Validation API
January 19, 2026
vatnode — EU VAT Validation API

Developer-first SaaS API for EU VAT validation via VIES with Redis caching, change monitoring, and webhook notifications.

Stack

Next.jsReactTypeScriptHonoNode.jsTurborepoDockerCaddy

Libraries

Drizzle ORMBullMQZodBetter AuthTanStack QueryZustand

Databases

PostgreSQLRedis

Services

StripeResendGoogle Analytics

Topics

SaaSAPIAuthFintechTax/VATMonorepoWebhooksSEOSchema.org
pi-pi.ee — B2B E-commerce for Waterless Urinal Systems
pi-pi.ee — B2B E-commerce for Waterless Urinal Systems
January 17, 2026
pi-pi.ee — B2B E-commerce for Waterless Urinal Systems

i18n B2B e-commerce platform for waterless urinal products across 32 European countries with automated VAT handling, PDF invoicing, and CRM integration.

Stack

Next.jsReactTypeScriptTailwind CSS

Libraries

next-intlDaisyUIStripe SDKreact-pdf

Services

StripeVercelResendNotionGoogle Analytics

Topics

E-commerceB2Bi18nPDFSSRArchitectureSEOSchema.org
HTPBE? — Has This PDF Been Edited?
HTPBE? — Has This PDF Been Edited?
September 25, 2024
HTPBE? — Has This PDF Been Edited?

SaaS platform for PDF authenticity verification with a public REST API.

Stack

Next.jsReactTypeScript

Libraries

Drizzle ORMZodNextAuth.jspdf-lib

Databases

PostgreSQL

Services

MollieResendGoogle Analytics

Topics

SaaSPDFAPIAuthSecuritySEOSchema.org

Articles

React Email + Resend Tutorial: Transactional Emails with PDF Invoices
April 5, 2026· 13 min
React Email + Resend Tutorial: Transactional Emails with PDF Invoices

Production transactional emails with React Email and Resend: PDF invoice generation via react-pdf, Vercel Blob temporary storage, and BullMQ Stripe webhook

Stack

Next.jsTypeScriptReact

Libraries

React EmailStripe SDKStripe.jsreact-pdf

Services

Vercel BlobResend

Topics

E-commercePaymentsDocument Automation
Next.js SaaS Checklist: Launch Production-Ready in 8 Weeks
January 19, 2026· 17 min
Next.js SaaS Checklist: Launch Production-Ready in 8 Weeks

40+ point production SaaS checklist: auth, Stripe billing, PostgreSQL, rate limiting, email, monitoring, and security — with honest 8-week build estimates.

Stack

Next.jsTypeScript

Libraries

Drizzle ORMBetter AuthBullMQZodReact Email

Databases

PostgreSQLRedis

Services

StripeVercelResendSentry

Topics

SaaSArchitectureAuth
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