Mercvox
AI receptionist that answers every call, books appointments, and notifies you instantly. Live in under 5 minutes. Start free.
Estimated origin: Canada
Added May 12, 2026
· Last analysed May 12, 2026 · via 
· 25% unique tagline (similar to Invven)
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 12 May 2026; the live site may have changed since.
Mercvox scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Main gaps: tracking cookies set before any opt-in.
Launched on Product Hunt on May 12, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered 3 weeks before launch. Our crawler found 19 technologies on this site, covering analytics, ai api, baas, and CDN. The stack includes Next.js, React, and Tailwind CSS.
It's also on one of the most common stacks we track, shared by 10,672 launches and more locked down than the typical Product Hunt launch.
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Tech Stack (19) · Indie stack
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Protocol | HTTP/3 |
| Security | HSTS |
| BaaS |
Supabase
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(2)
|
| Analytics |
Cloudflare Web Analytics
(2)
|
Google Analytics
|
|
PostHog
(6)
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
|
| AI API |
Retell AI
|
Infrastructure
Email Security
Storage (6)
| Name | Lifetime | Detected as |
|---|---|---|
| cf_clearance | 12mo | Cloudflare |
| ph_phc_nuGsYUc9dBcB4X4ai3KVkRvMu3HxEMr2KLwscztzTiff_posthog | 12mo | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_nuGsYUc9dBcB4X4ai3KVkRvMu3HxEMr2KLwscztzTiff_posthog | 1.1 KB | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_nuGsYUc9dBcB4X4ai3KVkRvMu3HxEMr2KLwscztzTiff_posthog | 90 B | PostHog |
| ph_phc_nuGsYUc9dBcB4X4ai3KVkRvMu3HxEMr2KLwscztzTiff_primary_window_exists | 4 B | PostHog |
| ph_phc_nuGsYUc9dBcB4X4ai3KVkRvMu3HxEMr2KLwscztzTiff_window_id | 38 B | PostHog |
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette 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.