JWT Decode

Category: Serialisation

Status: Registered and callable in the CyberChef 11.3.0 compatibility inventory.

Input / output: string → JSON

Background: https://wikipedia.org/wiki/JSON_Web_Token

What it does

Decodes a JSON Web Token without checking whether the provided secret / private key is valid. Use ‘JWT Verify’ to check if the signature is valid as well.

Note

Status here means the operation name is implemented and callable. It does not by itself promise byte-for-byte parity for every upstream option. See Compatibility and current status for the verified scope and known boundaries.

Arguments and options

This operation takes no positional recipe arguments.

Recipe template

Important

This is a call template built from the documented defaults. Replace placeholder values such as empty keys, paths, patterns, or lookup data before running it.

from pychef import bake

input_value = "example"
args = []
result = bake(input_value, ['JWT Decode'])
print(result)

Pipeline example

from pychef import Pipeline

args = []
transform = Pipeline().then('JWT Decode')
result = transform("example")

Dedicated operation module

The registered entry point lives in pychef.operations.by_operation.jwt_decode. Direct calls receive the input value and a positional argument tuple:

from pychef.operations.by_operation.jwt_decode import run

result = run("example", tuple([]))

pychef.operations.by_operation.jwt_decode.run(value, args)

Run this operation using its shared internal implementation.

Parameters:

value (str | bytes)
args (Sequence[Any])

Return type:

str | bytes