loki-cli 0.1.0

Offline Developer CLI for data transformation, formatting, and token decoding

Loki: Offline Developer CLI

About the Project (The "Why Loki?" Story)

"Why Loki?

Is it because this tool is a mischievous shapeshifter, masterfully transforming your data from one form to another—turning chaotic JSON into structured CSV, or decoding cryptic tokens into readable text?

Or is it just a simple shorthand for a Local Kit of developer tools?

The answer is yes."

Features

• JWT Decoding: Decode JWT tokens to display their header and payload
• SAML Decoding: Decode Base64-encoded SAML Responses into readable XML
• JSON Formatting: Pretty-print JSON strings or files with customizable indentation
• XML Formatting: Pretty-print XML strings or files with standardized indentation
• YAML Formatting: Pretty-print YAML strings or files in canonical format
• CSV/JSON Conversion: Convert between CSV and JSON formats
• Offline Operation: All operations performed locally without internet connection
• Intuitive CLI: Nested subcommand structure with comprehensive help flags

Installation

To install from source:

pip install .

For development installation:

pip install -e .

Usage

JWT Decoding

# Decode a JWT token
loki jwt decode <TOKEN>

# Or from stdin
cat token.txt | loki jwt decode

SAML Decoding

# Decode a Base64-encoded SAML response
loki saml decode --infile saml.b64 --outfile decoded.xml

JSON Formatting

# Format JSON with default indentation (2 spaces)
loki json format <JSON_DATA>

# Format JSON with custom indentation
cat data.json | loki json format --indent 4

XML Formatting

# Format XML
loki xml format --infile messy.xml

YAML Formatting

# Format YAML
cat config.yml | loki yaml format

CSV to JSON Conversion

# Convert CSV to JSON
loki csv to-json --infile data.csv --outfile data.json

JSON to CSV Conversion

# Convert JSON to CSV
cat data.json | loki csv to-csv --outfile data.csv