Specimen V · 02
JSONCrack
freemium
Open-source JSON/YAML/CSV/XML to graph visualization
Free web version; Premium $6/mo. Modular architecture in v5.
| Habitat | Tools |
| Access tier | freemium |
| Relevance to stack | medium |
| Last active signal | v5.0.0 2026, jsoncrack-react npm launch |
| Verified alive | yes — pressed 2026 |
| Specimen no. | V · 02 |
| Live habitat | https://jsoncrack.com |