Beamio NDEF init

CoNET Labs Inc.

About this app

Beamio NDEF init is a field tool for Beamio partners and technicians who set up NTAG 424 DNA NFC cards used with the Beamio platform.

Use your Android phone’s NFC to initialize new cards, repair partially configured cards, and confirm that every tap produces a valid Secure Unique NFC (SUN) URL on beamio.app.

What you can do

Initialize fresh NTAG 424 DNA tags with Beamio keys and NDEF layout
Repair rewritten or partially configured cards
Write dynamic SUN URLs under https://beamio.app/api/sun
Decode tap payloads on-device (UID, counter, tag ID)
Verify cards against the Beamio server and compare local vs server results
Run a Check flow after provisioning to confirm valid, MAC-valid SUN data
Workflows

Initialization — Provision or repair cards (fresh factory keys or existing Beamio keys). Configures SDM so taps return live encrypted SUN parameters.
Check — Read a card, decode SUN locally, call the Beamio debug endpoint, and confirm local and server results match.
Requirements

Android device with NFC (NTAG 424 DNA)
Internet for server verification
Beamio keys configured in the app
Permissions

NFC — read/write tags during init and check
Internet — verify SUN with Beamio servers
This app is for authorized Beamio deployment and support, not end-customer payments. For merchant POS, use Beamio POS.

What’s new

Initial Play Store release of Beamio NDEF init.

• Provision and repair NTAG 424 DNA cards for Beamio SUN URLs
• Init and Check workflows with on-device decode and server verification
• Beamio POS–aligned icon; package com.beamio.nfcinit