JWT Sniffer

JWT Sniffer

Catch and decode all the JWTs

  • JWT Sniffer
  • JWT Sniffer
What is JWT Sniffer?
JWT Sniffer is a Chrome extension that allows you to catch and decode JSON Web Tokens (JWTs) sent in HTTP requests. It detects tokens in headers and cookies, providing an easy way to view and copy token content without the need for manual debugging.
Stats
Users: 37 ▲ 6
Version: 1.0 (Last updated: 2023-02-23)
Creation date: 2023-02-22
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 3
Permissions:
  • activeTab
  • webRequest
Host permissions:
  • *://*/*
Size: 159.74K
Stats date:

Chrome-Stats Rank

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Summary

Show, Decode and Copy all the Json Web Tokens. Are you sending JWT tokens in your HTTP requests? Tired of copying tokens from the developer view into jwt.io when debugging? It will detect all the HTTP(S) requests with Header and Cookies containing a JWT and conveniently display the content.

Safety
Risk impact

JWT Sniffer is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install JWT Sniffer if you trust the publisher.

Risk likelihood

JWT Sniffer has earned a fairly good reputation and likely can be trusted.

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