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Marble MCP

Marble is a simple way to manage your blog and media. Write, upload, and publish with a clean interface and simple API.

AI
Nigeria Estimated origin: Nigeria

Added August 25, 2026 · Last analysed August 25, 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 25 August 2026; the live site may have changed since.

Marble MCP has the basics covered well, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers.

Launched on Product Hunt on August 25, 2026. The site is hosted on Vercel, with a domain registered in 2025. Our crawler found 12 technologies on this site, covering analytics, business email, CSS frameworks, and directory. The stack includes Astro, Tailwind CSS, and Cloudflare DNS.

It's also on one of the most common stacks we track, shared by 215 launches.

If you own this site, refresh the snapshot and see the full fix list any time →

Vibe Score 30 · Some AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (12) · Indie stack

Infrastructure
DNS Cloudflare DNS
Hosting Vercel
Security HSTS
Email
Business email Google Workspace (3)
Zoho Mail
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Meta-framework Astro (3)
Analytics & Marketing
Analytics Databuddy (2)
Vercel Analytics medium
SEO Google Search Console
Other
Directory Toolfolio

Infrastructure

Network
AS16509 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 17 Aug 2026 to 15 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.5 years
Registered Feb 2025 · Cloudflare, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=reject Reject (strict). Strong.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (4)

Local storage (1)
KeySizeDetected as
did 41 B -
Session storage (3)
KeySizeDetected as
did_session 41 B -
did_session_start 13 B -
did_session_timestamp 13 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Twitter card meta tags

Performance How?

99 ms Server response
94% Faster than peers
476 ms Largest contentful paint
0.00 Cumulative layout shift
3.8 MB Page weight
3.7 MB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

11 images: 11 oversized

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?

SignalPoints
AI copy signals +5
AI code-structure signals +20
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.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
90% unique

Security Headers (1/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
4 JS files
1 CSS files
2 Third-party domains

Brand Colours

App Manifest

Marble
display: standalone 2 icons
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.