Contrakt

This site was found by StackScope Discovery, our own first-party launch detection. The tech stack below comes from that discovery scan; the full analysis (screenshots, scores, page checks) is added when the site is picked up by a launch platform.

Publish, monitor, expose, and monetize machine-readable API contracts.

Crypto

Added August 19, 2026 · Last analysed August 19, 2026 · via StackScope Discovery

Own this Launch?

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 19 August 2026; the live site may have changed since.

Tech Stack (11)

Infrastructure

DNS	Vercel DNS
Hosting	Vercel
Security	HSTS

Build & Framework

CSS framework	Tailwind CSS
Framework	React
Meta-framework	Next.js (5)
UI library	Lucide Icons

Commerce & Payments

Web3	Base
	Basescan
	Coinbase Wallet

Business Tools

Error tracking	Sentry (2)

Security Headers (6/6)

✓

Strict-Transport-Security

✓

Content-Security-Policy

✓

X-Frame-Options

✓

X-Content-Type-Options

✓

Referrer-Policy

✓

Permissions-Policy experimental (check browser support)

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.