Create a qnnctr digital business card in ChatGPT — quick user guide

Create a qnnctr digital business card in ChatGPT — quick user guide

Published: · Updated: · Author: Michael Thompson

TL;DR

What to send to the qnnctr assistant, what’s required, how links are handled, and what you get back (a public URL).

  1. What to send to the qnnctr assistant, what’s required, how links are handled, and what you get back (a public URL).

If you want a digital business card you can share in seconds, the qnnctr assistant in ChatGPT does the heavy lifting. Send your details, review the summary, confirm, and you’ll get a public URL that’s ready to share.

Screen recording: using the GPT App to create a qnnctr business card.

1) What you’ll get

  • A public link to your qnnctr card — open it anywhere and share it instantly.
  • Optional QR shown in chat (when available).

2) What you need to provide (required)

  • Your full name (first + last name, at least two words).
  • At least one contact method: phone, email, a social profile, or a website/link.

The assistant won’t create the card until it has your full name and at least one contact method.

3) What you can add (recommended)

  • Company, position/title, and a short description (a couple of lines is plenty).
  • More contacts: extra phones/emails, multiple links.
  • Social profiles: Telegram, WhatsApp, Instagram, LinkedIn, X, Facebook, TikTok, YouTube, GitHub.
  • Photo or logo: upload an image or send an image URL.

4) Links & handles (how to send them)

You can send full URLs, short handles, or shorthand formats — the assistant will normalize them where it can.

  • Telegram: @alice → https://t.me/alice
  • WhatsApp: +15551234567 → https://wa.me/15551234567
  • LinkedIn shorthand: in/alice → https://www.linkedin.com/in/alice

If you say “add Telegram” without a handle/link, the assistant will ask for the missing info. If a service isn’t recognized, it will be saved as a regular link.

5) The flow in chat

  1. Send your details (name + at least one contact method).
  2. The assistant shows a short summary of everything it collected.
  3. Confirm it’s correct.
  4. The assistant creates the card once and returns your public URL.

The assistant won’t invent missing data. If something is unclear or incomplete, it will ask.

6) If you’re configuring a ChatGPT App (Apps SDK) for qnnctr

  • MCP endpoint: https://mcp.qnnctr.app/mcp
  • Health check: https://mcp.qnnctr.app/health

Paste the repository’s “App Instructions” text into your ChatGPT App settings (and keep secrets out of the instructions). Optional: you can enable a richer UI by attaching the provided widget template.

Further reading: vCard (RFC 6350) · NFC (Wikipedia)

Further reading: vCard (RFC 6350) · NFC (Wikipedia)

Quick FAQ

What is a digital business card?

A digital business card is a shareable profile with your contact details that can be saved to a phone without manual typing.

How do people save my contact?

They open your page (often via a QR code) and save your details to their address book.

Where can I learn more about qnnctr?

Start at qnnctr.app and see the blog index at /feed.