# Approov Tour: Checking Approov Tokens

Canonical: https://brew.new/templates/approov/approov-tour-checking-approov-tokens

Brand: approov.io
Category: newsletter

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Your Daily Tour of Approov Product Features

Hi there

When you are debugging or doing analysis you might capture an Approov token. This is a cryptographically signed short lived JWT. The Approov CLI provides a facility to check any individual token to see if it is valid. This will even provide additional information, encoded in the token, about the properties of the device it was issued for and the reasons why that device might have failed.

Best Regards,

Approov Mobile Security

UK Headquarters

181 The Pleasance Edinburgh,Midlothian

EH8 9RU, United Kingdom

+44 131 655 1500

Approov Limited, Scotiabank House, 6 South Charlotte Street, Edinburgh, Midlothian EH2 4AW, United Kingdom, +44 0131 655 1500

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