AI JSONMedic
Repairs broken JSON from AI tools, fixing markdown fences, trailing commas, Python booleans, single quotes, truncation, and more, with a plain-English report.
Launch screenshots from Product Hunt, Jul 2026
A browser-based tool that repairs invalid JSON generated by AI tools, fixing issues like markdown fences, trailing commas, Python booleans, and truncation. It targets developers and data professionals who need to clean AI output quickly. The tool runs entirely in the browser, ensuring privacy, and provides a plain-English explanation of each fix.
Key features
- Strip markdown code fences
- Convert Python booleans to JSON
- Remove trailing commas
- Convert single quotes to double
- Quote unquoted object keys
- Strip JavaScript and Python comments
- Repair truncated JSON
- Replace invalid values with null
- Normalize invalid numbers
- Remove encoding artifacts
- Detect duplicate keys
- Merge concatenated and NDJSON values
- Straighten smart quotes
- Format and beautify JSON
- Validate JSON syntax
- Minify JSON to single line
- Compare JSON documents
- Run entirely in browser
- X<0.1/day
GTM channels
- Blog
- API
- Docs
ICP
- Software developers
- Data analytics teams
- Freelancers solopreneurs