1v.lt

NFC business card with an AI-built personal page

Business cards B2B2C REST API LT EN
Open the live product API documentation Pricing

What it does

A matte black NFC card with a laser-engraved logo, paired with a personal page at 1v.lt/yourname that AI drafts in about two minutes. One tap saves your contact. No app required.

Features

  • Matte black NFC card, logo laser-engraved rather than printed
  • Reserved personal address at 1v.lt/yourname
  • Page drafted by AI from a short questionnaire
  • Printed QR fallback for phones without NFC
  • One-tap vCard save and a Google Wallet pass
  • View analytics by country, city, device and source

The API

REST, JSON, conventional HTTP status codes and UTC timestamps. One request looks like this:

A single 1v.lt API request, end to end Your app GET Bearer token 1v.lt /api/user Authorization: Bearer {api_key} UTC · JSON · HTTP status codes 200 OK JSON Response
A single 1v.lt API request, end to end

Related

BNI Geležinis Vilkas Chapter member directory, installable as an app Vcard.lt Digital business cards in a few minutes P9.lt Dynamic QR codes and short links, AI-agent ready

Want something like this built?

Everything on this page was designed, built and is run by one person. If you need the same for your business, tell me what you have in mind.

Book a call opens in a new tab ← Projects