io.github.karta9821/json2toon
JSON to TOON
Convert JSON to TOON (about 43% fewer LLM tokens) and TOON back to JSON. Free, no auth.
timeout probed 2026-10-15 · HTTP 200
probe timed out after 15000 ms
- Endpoint
- https://json2toon.co/api/mcp (streamable-http)
- Host
- json2toon.co
- Protocol
- 2025-11-25
- Reports itself as
- json2toon 1.0.1
- Capabilities
- tools
- Website
- https://json2toon.co/mcp
- Registry
- active, updated 2026-10-09 · registry entry
- Reachable
- 3 of the last 3 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-10 10:18 | alive | 2.7 s | 2 | 293 | 156 |
| 2026-10-05 14:53 | alive | 9.0 s | 2 | 291 | 154 |
| 2026-10-05 00:36 | alive | 9.4 s | 2 | 154 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.karta9821/json2toon)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.