Respan Gateway
One endpoint for 250+ models with failover, response caching, warn/block limits, and request logging on Respan.
www.respan.ai
· Added June 11, 2026
· Last analysed June 11, 2026 · via 
· 67% 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 11 June 2026; the live site may have changed since.
Respan Gateway has the basics covered well, with complete legal pages, a thorough launch checklist, and well-configured email security. Worth fixing first: missing several security headers and analytics without a consent banner.
Launched on Product Hunt on June 11, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 4 months before launch. Our crawler found 21 technologies on this site, covering advertising, analytics, security, and seo. The stack includes Auth.js, Next.js, and React.
Notably, it's running the same core stack as 7,238 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (21)
| CDN |
Cloudflare
|
| DNS |
GoDaddy DNS
|
| Hosting |
Vercel
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Business email |
Google Workspace
(2)
|
| Auth |
Auth.js
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(2)
|
| UI library |
shadcn/ui
|
| Advertising |
Google Ads
(3)
|
X (Twitter) Ads
(2)
|
|
| Analytics |
Google Analytics
(3)
|
PostHog
(4)
|
|
| Marketing |
Apple Domain Verification
|
| SEO |
Apple Business Connect
|
Google Search Console
|
|
| Tag management |
Google Tag Manager
(3)
|
| Scheduling |
Cal.com
(2)
|
| AI service |
OpenAI
|
Infrastructure
Email Security
Storage (20)
| Name | Lifetime | Detected as |
|---|---|---|
| guest_id | 1y | X (Twitter) Ads |
| guest_id_ads | 1y | X (Twitter) Ads |
| guest_id_marketing | 1y | X (Twitter) Ads |
| hero-h1-variant | 12mo | - |
| muc_ads | 1y | X (Twitter) Ads |
| personalization_id | 1y | X (Twitter) Ads |
| ph-stable-id | 12mo | - |
| ph_phc_rL8MrmFrie28wgxtDurKt9t1bwCzChaJQ7WYaj1F1gH_posthog | 12mo | PostHog |
| _cfuvid | session | Cloudflare |
| _ga | 1y | Google Analytics |
| _ga_PGHZ09XFBH | 1y | Google Analytics |
| _gcl_au | 2mo | Google Ads |
| _twpid | 1y | X (Twitter) Ads |
| __cf_bm | < 1h | Cloudflare |
| __Secure-next-auth.callback-url | session | Auth.js |
| __Secure-next-auth.csrf-token | session | Auth.js |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_rL8MrmFrie28wgxtDurKt9t1bwCzChaJQ7WYaj1F1gH_posthog | 717 B | PostHog |
| _gcl_ls | 152 B | Google Ads |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_rL8MrmFrie28wgxtDurKt9t1bwCzChaJQ7WYaj1F1gH_posthog | 90 B | PostHog |
| ph_phc_rL8MrmFrie28wgxtDurKt9t1bwCzChaJQ7WYaj1F1gH_primary_window_exists | 4 B | PostHog |
Readiness Breakdown How?
Performance How?
⚠ 45 images: 1 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?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
| Recognised AI builder signature | +30 |
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.