https://github.com/romeovs/jwt

A simple jwt debugging tool
https://github.com/romeovs/jwt

Last synced: 24 days ago
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A simple jwt debugging tool

• Host: GitHub
• URL: https://github.com/romeovs/jwt
• Owner: romeovs
• Created: 2016-09-28T15:54:01.000Z (about 8 years ago)
• Default Branch: main
• Last Pushed: 2024-06-10T15:39:10.000Z (5 months ago)
• Last Synced: 2024-10-13T05:06:57.117Z (about 1 month ago)
• Language: Go
• Homepage:
• Size: 27.3 KB
• Stars: 4
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# jwt

A simple debugger for [jwt][jwt] tokens written in Go.

## Installation

```sh

go install github.com/romeovs/jwt@latest

```

## Usage

To decode a JWT, just pass it as an argument:

```sh

jwt decode "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c"

```

You can also pipe the token into `jwt`, like so:

```sh

echo "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c" | jwt decode

```

or pass a file as the argument:

```sh

jwt decode ./file

```

## Example output

The output looks like this:

```sh

      Type  JWT

 Algorithm  HS256

   Subject  1234567890

    Issued  2018-01-18 02:30:22 +0100 CET

   Expires  

     Valid  token is valid

{

  "iat": 1516239022,

  "name": "John Doe",

  "sub": "1234567890"

}

```

[jwt]: https://jwt.io