Json2csv

Converts JSON files to CSV by flattening nested objects and arrays for easy use in spreadsheets and data analysis.

Security Scan

The skill's code and instructions are consistent with a JSON-to-CSV converter and it does not request credentials, network access, or unusual installs; the only minor inconsistency is the example command filename in SKILL.md.

Purpose & Capability

The skill's stated purpose (flatten JSON to CSV) matches the provided tool.py implementation which reads a local JSON file, flattens records, and writes CSV. Minor documentation mismatch: SKILL.md examples call python json2csv.py while the repository contains tool.py (filename mismatch could cause confusion but is not a security risk).

Instruction Scope

Runtime instructions only ask to run the converter on local files and show example input/output. The implementation only reads the specified input path and writes the specified output path; it does not access other files, environment variables, or network endpoints.

Install Mechanism

No install spec is provided and the skill is instruction/code-only. Nothing is downloaded or written to disk by an installer step beyond running the provided script.

Credentials

No environment variables, credentials, or config paths are required or accessed. The code does not read os.environ or any secret stores.

Persistence & Privilege

The skill is not forced-always, does not request persistent system privileges, and does not modify other skills or system-wide agent settings.

Assessment

This skill appears to be what it says: a simple local JSON→CSV converter. Before installing or running it: (1) note the SKILL.md example references json2csv.py but the provided script is tool.py—run with python tool.py or rename if you prefer; (2) run it on non-sensitive data or in a sandbox first if you distrust the unknown source; (3) review or open the script to confirm it only reads/writes the files you expect (it does not perform network calls or access secrets); and (4) be careful not to overwrite important files when specifying the output path.

JSON to CSV Converter

Converts JSON files to CSV format with intelligent flattening of nested objects and arrays, making data usable in spreadsheets and analytics platforms.

Usage

# Convert a JSON file to CSV
python json2csv.py data.json output.csv

# Example input (data.json):
# [
#   {"name": "Alice", "info": {"age": 30, "tags": ["engineer", "admin"]}},
#   {"name": "Bob", "info": {"age": 25, "tags": ["analyst", "user"]}}
# ]

# Output (output.csv):
# info.age,info.tags.0,info.tags.1,name
# 30,engineer,admin,Alice
# 25,analyst,user,Bob

Price

$2.00