Releases

csv-to-json v1.0.0

A lightweight, zero-dependency CSV-to-JSON converter built for AI agents and developer workflows.

Features

• Type inference — automatically converts numeric, boolean, and null values from CSV strings
• Nested key expansion — dot-notation headers (e.g. user.name) become nested JSON objects
• Streaming mode — process large CSV files record-by-record without loading into memory
• Flexible input — accepts file paths, raw CSV strings, or stdin
• CLI and library — use from the command line or import as a Python module

Usage

python src/csv_converter.py data.csv -o output.json

Or as a library:

from src.csv_converter import csv_to_json
result = csv_to_json("name,age\nAlice,30")

Requires Python 3.10+. No external packages needed.