io.github.matematicsolutions/br-eli-mcp

br-eli-mcp

Is the io.github.matematicsolutions/br-eli-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.

MCP server for Brazilian federal law: legislation, DataJud, STJ, CARF, TST, TCU citations.

alive probed 2026-11-15 · unchanged since 2026-10-31

15tools

4.4ktokens in Claude Opus 5.5

2.2 %of Claude's 200k window

1.8×the median server

8.5 sto initialize

34 msto list tools

Run it: uvx br-eli-mcp@0.8.3 (stdio, probed in a container with the network off)
Host: pypi.org
Reports itself as: br-eli-mcp 3.4.11
Capabilities: experimental, extensions, logging, prompts, resources, tools
Instructions: 9 926 characters
Of a 1M window: 0.4 % of a 1M context window
Count: 4.4k tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 4.6k. The o200k_base estimate is 2.6k. Counted again when the tool definitions change. Method.
Repository: https://github.com/matematicsolutions/br-eli-mcp
Registry: active, updated 2026-08-24 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.67×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
br_search_case_stj	443	265	10 %
br_search_case_tst	437	261	10 %
br_get_case_tcu	420	251	10 %
br_search_processos	403	241	9 %
br_get_case_carf	335	200	8 %

Other registry entries on pypi.org, the ones next to this name; all of them.

Servers that mention matematicsolutions.

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

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