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 casts CSV values to int, float, bool, or null
• Nested key expansion: Dot-notation headers (e.g. user.name) become nested JSON objects
• Streaming mode: Process large CSV files row-by-row without loading into memory
• Flexible input: Accepts file paths, raw CSV strings, or stdin
• CLI and library usage: Use standalone from the command line or import as a Python module

CLI Options

• Custom delimiters (-d)
• Compact JSON output (--compact)
• Disable type inference (--no-type-inference)
• Nested key expansion (--expand-keys)

Requirements

• Python 3.10+
• No external packages required

MIT License