Microcosm OTP Burner (NFC)

500+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image

About this app

The OTP Burner app from Microcosm allows you to reprogram OTP cards and tokens with new settings including seed (secret key) and timestep values. You can burn a new secret key directly by scanning a QR Code or you can configure the settings manually.

This app enables you to deploy hardware OTP tokens as a drop-in replacement for software authenticator apps in OATH-compatible two-factor (2FA) and multi-factor authentication (MFA) logins. You can replace apps like Microsoft Authenticator and Google Authenticator with hardware OATH tokens, meaning your users do not need a smartphone to perform 2FA/MFA.

Compatible with Google, Facebook, Azure AD MFA, Office 365 and many other platforms.

This app supports the following programmable TOTP tokens from Microcosm:
Feitian c200 (I34 NFC)
Fetian TOTP Card (VC-N200E)
c200m

These can all be found online here:
https://www.microcosm.com/it-security-hardware/oath-otp-authentication-tokens

This app uses NFC.
Updated on
Jun 17, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Supports SHA-256 when configuring manually.

App support

About the developer
MICROCOSM LIMITED
support@microcosm.com
Southfield House 2 Southfield Road, Westbury-On-Trym BRISTOL BS9 3BH United Kingdom
+44 117 983 0084

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