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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/metadist-json-csv
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: spreadsheets
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 26, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/json-csv
What's inside
- Skill name
json-csv- Description
- Convert between JSON and CSV. A JSON array of objects becomes a CSV, and a CSV becomes a JSON array of objects. Direction follows the file extensions.
- License
- Apache-2.0
- Instructions
- 18 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Files (2)
- SKILL.md
- run.py
SKILL.md (first lines)
# json-csv Convert tabular data between formats. Direction is chosen automatically from the input and output extensions. ## How to run ``` python3 <skill_dir>/run.py <input.json> <output.csv> # JSON array of objects -> CSV python3 <skill_dir>/run.py <input.csv> <output.json> # CSV -> JSON array of objects ``` - Both paths must be in an allowed folder or the **out-box** (write to the out-box). - JSON input must be an array of objects (a single object is also accepted). Standard library only. After running, tell the user the saved path.
From metadist/synaplan-desktop, Apache-2.0.
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Signals
- Stars
- 34
- Forks
- 1
- Open issues
- 2
- Last commit (this folder)
- Sep 1, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/metadist/synaplan-desktop
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Done for you
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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
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Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block
Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
json-csv skill. Agent Mart. https://agentmart.dev/skills/metadist-json-csv (last updated 2026-10-24)