io.github.mrfentmen/rebrickable-mcp
rebrickable-mcp
MCP server for Rebrickable: LEGO sets, parts, colors. Free key.
alive probed 2026-10-15
3tools
474tokens in Claude Opus 5.5
516tokens in Claude Code
0.2 %of a 200k context window
264o200k_base estimate
409 msto initialize
10 msto list tools
- Run it
- npx -y rebrickable-mcp@1.0.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- rebrickable-mcp 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/mrfentmen/awesome-mcps
- Registry
- active, updated 2026-09-22 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search_sets | 93 | 35 % |
| set_parts | 93 | 35 % |
| get_set | 78 | 30 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.mrfentmen/rebrickable-mcp)
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.