Build your own digital business card page in under half an hour by talking to Claude Code: your own domain, a save-contact button and a QR code people can scan at the event: AI agent prompt

On Nov 3, 2026, George Iacovacci (@Gvacci), a fractional AI advisor, posted that he built his business card in the car on the way to an event full of IT executives in about 25 minutes. He talked to Claude Code, it built the page, and he made one fix in Vercel: a real page on his own domain with a save-contact button and a QR code. He notes GitHub and Vercel were already set up, and says that's the part worth getting in place first. For real estate agents, loan officers and anyone who networks, it's a quick way to replace paper cards with a page you control and can update.

Curated by AgentPlaybook Real Estate · How we make and check prompts

Personal ProductivityDigital business card pagebeginner

The prompt

1. Before the day you need it, create free GitHub and Vercel accounts and connect them, and have your domain (or a subdomain) ready.
2. Gather your details: name, title, brokerage or company, phone, email, website, licence number if your rules require it, one headshot and up to three links.
3. Open Claude Code in an empty folder and say: "Build a one-page mobile-first digital business card with my details below. Include a 'Save contact' button that downloads a vCard (.vcf), tap-to-call and tap-to-email links, and a QR code image that points to the page's own URL. Keep it fast, no tracking scripts, and add any licence or brokerage disclosure exactly as I give it. Then push it to GitHub so Vercel can deploy it." Paste your details.
4. Open the deployed page on your phone, tap 'Save contact' and check every field landed correctly.
5. Connect your domain in Vercel, then print or save the QR code for your phone lock screen, name badge or open-house sign.
Open in ChatGPT Open in Claude Perplexity Download as agent skill (SKILL.md)

How to use it

  1. Copy the prompt above.
  2. Replace every [bracket] with your own details (or fill in the blanks on AgentPlaybook Real Estate, which remembers your answers for the next prompt).
  3. Paste it into Claude Code, GitHub, Vercel and review the answer before you use it.

Works with: Claude Code, GitHub, Vercel

Real-world example: x.com/Gvacci/status/2117644219926052975

Featured in: Free AI agent prompts for small business (beginner-friendly) · AI prompts to summarize meetings, notes, documents and reports

Before you use it: what to check

Check yourself

Using an AI agent? Download this prompt as a SKILL.md agent skill with these checks built in, or get the .zip for Claude.ai. How to install skills.

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