APIWatermark
Add watermarks to images at scale. Drag-and-drop UI or integrate our REST API into your workflow.
Added July 3, 2026
· Last analysed July 3, 2026 · via 
· 50% unique tagline
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 3 July 2026; the live site may have changed since.
APIWatermark looks production-ready overall, with complete legal pages, a thorough launch checklist, and fast page loads. Main gaps: missing several security headers and no email security records.
Launched on Product Hunt on July 3, 2026. The site is hosted on Vercel, with a domain registered in 2024. We've detected 11 technologies on this site, covering analytics, CSS frameworks, DNS providers, and transactional email. The stack includes Next.js, React, and Tailwind CSS.
It's on one of the most common stacks we track, shared by 9,207 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (11)
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Transactional email |
Amazon SES
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Zod
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
| Analytics |
Vercel Analytics
medium
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (0)
Readiness Breakdown How?
Performance How?
Broken first-party requests (3), worth fixing
- 404 /terms?_rsc=1r34m
- 404 /contact?_rsc=1r34m
- 404 /privacy?_rsc=1r34m
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 writing signals | +5 |
| AI stack signals | +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.