mcpcost

dev.pcbbrew/pcbbrew

PCBBrew

Is the PCBBrew MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.

Boards and modules for real PCBs: catalogue, KiCad parts, wiring and power checks, published boards.

alive probed 2026-11-14 · HTTP 200

6tools
1.8ktokens in Claude Opus 5.5
0.9 %of Claude's 200k window
0.7×the median server
1.0 sto initialize
464 msto list tools
Endpoint
https://pcbbrew.dev/mcp (streamable-http)
Host
pcbbrew.dev
Protocol
2025-06-18
Reports itself as
pcbbrew 1.1.0
Capabilities
tools
Instructions
468 characters
Of a 1M window
0.2 % of a 1M context window
Count
1.8k tokens in Claude Opus 5.5, exact, measured 2026-11-14. With the Claude Code prefix mcp__…__ on each tool name: 1.8k. The o200k_base estimate is 1.0k. Counted again when the tool definitions change. Method.
Website
https://pcbbrew.dev/mcp/docs
Registry
active, updated 2026-11-10 · registry entry
Changes
3 recorded, reachable in 3 of them. A row is added when the result, the tool count or the cost changes.

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.72×.

Tool≈ Claude tokenso200k estimateShare of this server
check_wiring59134433 %
search_parts33019219 %
power_budget30617817 %
search_kicad_parts22212913 %
get_part20411912 %

Compare this server with others.

More servers

Servers that mention catalogue or published.

History

We add a row when the result changes. A server with no change keeps its last row.

ProbedResultInitToolsClaudeo200k
2026-11-14 10:46alive836 ms61.8k1.0k
2026-11-10 11:35alive578 ms61.8k1.0k
2026-11-09 11:58alive1.0 s4879497

Badge for the README

mcpcost: alive

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Atom feed

A mail when this server changes

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

For the publisher

Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.