com.moltlinestudio/catalog
Moltline Studio
Fleet entry point: 22 hosted MCP servers, 160 tools, 110 free. Searches 138 agent skills.
alive probed 2026-10-05 · HTTP 200
10tools
4.2ktokens in Claude Opus 5.5
4.3ktokens in Claude Code
2.1 %of a 200k context window
2.5ko200k_base estimate
173 msto initialize
72 msto list tools
- Endpoint
- https://mcp.moltlinestudio.com/catalog (streamable-http)
- Host
- mcp.moltlinestudio.com
- Protocol
- 2025-11-25
- Reports itself as
- moltline-catalog 1.1.0
- Capabilities
- experimental, extensions, logging, prompts, resources, tools
- Instructions
- 239 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/GarphenGate/moltline-mcp
- Website
- https://moltlinestudio.com/servers.html#catalog
- Registry
- active, updated 2026-09-13 · registry entry
- Reachable
- 6 of the last 6 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search_catalog | 324 | 13 % |
| get_full_skill | 278 | 11 % |
| preview_product | 274 | 11 % |
| recommend_products | 270 | 11 % |
| get_free_skill | 259 | 10 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 13:27 | alive | 173 ms | 10 | 4.2k | 2.5k |
| 2026-10-05 00:17 | alive | 118 ms | 10 | 2.5k | |
| 2026-10-04 09:57 | alive | 149 ms | 10 | 2.5k | |
| 2026-10-04 07:50 | alive | 71 ms | 10 | 2.5k | |
| 2026-10-03 20:31 | alive | 148 ms | 10 | 2.5k | |
| 2026-10-03 17:48 | alive | 302 ms | 10 | 2.5k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.moltlinestudio/catalog)
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.