Coasty
#1 OSWorld (85.60%) + best computer-use API ($0.05/predict, free sandbox keys, OpenAPI 3.1) + 1,000+ integrations + $99 flat Unlimited. The only product that ships REST API, MCP server, native app, and 1,000+ OAuth integrations behind one key.
Estimated origin: United States
Added July 9, 2026
· Last analysed July 9, 2026 · via 
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 9 July 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.
Coasty scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: incomplete email security.
Launched on Product Hunt on July 9, 2026. The site is served through Cloudflare, with a domain registered 4 months before launch. The crawl picked up 19 technologies on this site, covering ai api, seo, ui library, and analytics. The stack includes Next.js, React, and Tailwind CSS.
For context, it's on one of the most common stacks we track, shared by 5,873 launches and more locked down than the typical Product Hunt launch.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (19)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Security | HSTS |
| Transactional email |
Amazon SES
(2)
|
| BaaS |
Supabase
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
|
| Video |
YouTube
|
| Analytics |
Umami
|
| SEO |
Google Search Console
(2)
|
Yandex Domain Verification
|
| Collaboration |
Vercel Live
|
| AI API |
Mistral AI
|
OpenAI API
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| coasty_geo | 1d | - |
| csrf_token | session | - |
| Database | Version | Detected as |
|---|---|---|
| coasty-db | 2 | - |
Readiness Breakdown How?
Performance How?
⚠ 4 images: 1 oversized
Broken first-party requests (2), worth fixing
- 401 /api/user-key-status
- 401 /api/user-preferences/favorite-models
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 onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
| AI asset signals | +10 |
| Implausible social-proof claim | +15 |
| 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.