MailsGuard
Verify email addresses instantly. $3 per 1,000 checks — 5× cheaper than ZeroBounce. Bulk CSV, REST API, 100 free checks.
Added June 1, 2026
· Last analysed June 1, 2026 · via 
· also on StackScope Discovery
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 1 June 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
MailsGuard looks production-ready overall, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers.
Launched on Product Hunt on June 1, 2026. The site is hosted on Vercel. We've detected 9 technologies on this site, covering business email, DNS providers, transactional email, and web fonts. The stack includes React, Cloudflare DNS, and GoDaddy Email.
It's one of 79 launches on this exact stack.
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Tech Stack (9) · Indie stack
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Business email |
GoDaddy Email
|
Microsoft 365
|
|
| Transactional email |
Resend
|
| Font |
Google Fonts
|
| Framework |
React
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +3 |
| AI layout signals | +5 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.