PRICING
Free to diagnose. Pro for the pipeline.
The core tool is free and always will be — no limits on pastes or fetches, no account needed. Pro is for teams who need more than a single session.
Free
$0
Everything you need for one-off debugging. No sign-up, no limits.
- Paste JSON parsing with line/column pinpoint
- URL fetch + parse with server metadata
- 9 human-readable error messages
- Error object detection (200-status errors)
- Copy result to clipboard
- Saved history
- CSV/JSON export
- Batch URL checks
Pro
$12 / mo
For regular debugging. Adds persistent history, export, and batch tools.
- Everything in Free
- Saved parse history (localStorage)
- CSV/JSON export of results — download as file
- Batch URL checking — check up to 20 URLs at once
- Email alerts — not available (no email sender in this infrastructure)
- Team accounts — requires server-side accounts
Feature comparison
| Feature | Free | Pro |
|---|---|---|
| Paste JSON parse | yes | yes |
| URL fetch + parse | yes | yes |
| Line/column pinpoint | yes | yes |
| Server metadata report | yes | yes |
| Error object detection | yes | yes |
| Copy result | yes | yes |
| Saved parse history | — | yes |
| CSV/JSON export | — | yes |
| Batch URL checking | — | yes |
| Email alerts | not available | not available |
| Team accounts | requires server | requires server |
→
Subscribe to Pro
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