io.github.Data-Alchemy-Labs/proofread-mcp
proofread.law
Check US and Swiss case citations against open registers of court opinions, from any MCP client.
alive probed 2026-10-14
14tools
7.4ktokens in Claude Opus 5.5
7.6ktokens in Claude Code
3.7 %of a 200k context window
4.9ko200k_base estimate
405 msto initialize
17 msto list tools
- Run it
- npx -y proofread-mcp@0.3.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- proofread-mcp 0.3.0
- Capabilities
- tools
- Instructions
- 1 652 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Data-Alchemy-Labs/proofread-mcp
- Website
- https://proofread.law
- Registry
- active, updated 2026-09-25 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| update_brief | 506 | 10 % |
| suggest_cases | 501 | 10 % |
| check_citations | 444 | 9 % |
| check_document | 425 | 9 % |
| save_brief | 420 | 9 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.Data-Alchemy-Labs/proofread-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.