Promptnator
Turn rough thoughts into production-ready prompts. Magic Engine · Vault · System Studio.
Added July 31, 2026
· Last analysed July 31, 2026 · via 
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 31 July 2026; the live site may have changed since.
Promptnator ships with the basics, with complete legal pages. Visible gaps: missing several security headers, no robots.txt, and no email security records.
Launched on Product Hunt on July 31, 2026. The site is hosted on Vercel and served through Cloudflare. We've detected 12 technologies on this site, covering security, auth, CDN, and CSS frameworks. The stack includes Clerk, Next.js, and React.
It's on one of the most common stacks we track, shared by 12,024 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Auth |
Clerk
(4)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Rspack
|
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (8)
| Name | Lifetime | Detected as |
|---|---|---|
| pn_anon_session | 1y | - |
| pn_owner_key | 1y | - |
| _cfuvid | session | Cloudflare |
| __cf_bm | < 1h | Cloudflare |
| __client | 1y | Clerk |
| __client_uat | 1y | Clerk |
| __client_uat_gCq2Pjt9 | 1y | Clerk |
| Key | Size | Detected as |
|---|---|---|
| __clerk_environment | 6.2 KB | Clerk |
Readiness Breakdown How?
Performance How?
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI stack signals | +10 |
| Default scaffold favicon | +10 |
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.