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💳💳 Smart Bio Cards
🔑 Get Beta Access
💳 💳 Smart Bio Cards • Port :8095

RT-Card

White-Label Contactless Digital Business Cards, vCard Exchange & Lead Capture

Self-hosted white-label digital business card and link aggregator. Features dynamic CSS theme injection, instant Apple/Android vCard contact file generation, and high-converting contact exchange forms.

✓Contactless NFC & QR Code Instant Sharing
✓1-Click Add-to-Phone Contacts (.vcf File Download)
✓Dynamic CSS Custom Property Theme Engine
✓Built-In Inbound Lead Capture & Contact Sheet
Deployment Status
Microservice Online
🌐 Subdomain: card.realtimedigitalservices.comGateway Proxy: /card/
🧪 Try Interactive Demo🔑 Unlock Full Live App
100% Free & Self-Hosted • Zero Paid SaaS

⚡ Artie's Guide to RT-Card🌐 Guide

⚡ Real-Time Sandbox Simulation

Like-For-Like Interactive Demo

Experience the core workflows of RT-Card directly in your browser. All interactions simulate production microservice behavior.

Live Interactive Preview
💳

Contactless Digital Bio Card & Theme Switcher Simulator

Switch visual themes live on the phone card below, preview vCard download, and test the lead exchange form.
9:41
5G 100%
👨‍💻

Alex Mercer

Chief Technology Architect

Real Time Digital Services • London, UK

🌐 Portfolio Website→💼 LinkedIn Profile→🐙 GitHub Repositories→
Tap-to-share with any NFC-enabled iPhone or Android.

Key Architecture & Features

Engineered for high performance, zero data exploitation, and seamless containerization.

⚡

Instant Contact Sharing (NFC / QR)

Tap any smartphone with an NFC card or scan your custom QR code to open your bio card instantly with zero app download.

🎨

Dynamic Theme Engine

Switch between curated visual styles (Gunmetal Slate, Electric Cyan, Neon Cyberpunk, Royal Luxury) with real-time CSS variable updates.

📇

Seamless vCard Download

Generates standard vCard 3.0 (.vcf) packages with phone numbers, verified socials, profile photos, and executive bio notes.

🤝

Two-Way Contact Exchange

Allow new contacts to submit their details directly into your self-hosted lead inbox with automatic webhook notifications.

Upcoming Commercial SaaS Tiers

Commercial plans will launch following beta testing and self-hosted payment gateway integration. Approved beta testers enjoy full features free of charge.

Free Beta (Current)

$0 / Free Beta Access

Full digital card creation and vCard export during the active beta period.

  • ✓1 Custom Digital Bio Card profile
  • ✓Unlimited QR code scans & vCard downloads
  • ✓Standard Theme Engine selection
  • ✓Lead capture form with local storage
  • ✓Community Support
Join Beta Program

Professional (Upcoming SaaS)

Most Popular
$9 / month or $79 / year

For executives, consultants, realtors, and entrepreneurs.

  • ✓Custom domain mapping (e.g. yourname.com)
  • ✓Custom brand colors, fonts, and video embeds
  • ✓Unlimited lead capture submissions
  • ✓Real-time view & link click analytics
  • ✓Physical laser-engraved NFC metal card shipped
Join Beta Program

Corporate Fleet (Upcoming SaaS)

$5 / seat / month (Min 10 seats)

For sales organizations, agencies, and enterprise teams.

  • ✓Central team dashboard & employee onboarding
  • ✓Automated CRM webhook integration (HubSpot, Salesforce)
  • ✓Unified brand lock with individual employee cards
  • ✓Bulk NFC card provisioning
  • ✓Dedicated Team Admin & Account Manager
Join Beta Program

⚙️ Technical Specifications & Infrastructure Security

Runtime StackAstro v5 SSR / Node.js 22 LTS / Tailwind CSS
Port & ProtocolPort :8095 (HTTP/2 SSR + Nginx Dynamic DNS Proxy)
State & DatabasePocketBase SQLite Schema Store
Security StandardZero-PII • Fail-Closed
🔒 Admin-Controlled Access Gate

Launch RT-Card Live Application

During the private beta, live application access is restricted to Platform Administrators and invited Beta Testers. Enter your tester coupon code below to unlock direct sign-up and app access.

Codes are issued by platform administrators from /admin/coupons.
Platform Admin Control

Admins manage member capacity, maintenance isolation, and tester passes centrally at /admin/service-control and /admin/coupons.