proofread.law MCP Server
by data-alchemy-labsio.github.Data-Alchemy-Labs/proofread-mcpv0.3.0
Check US and Swiss case citations against open registers of court opinions, from any MCP client.
context tax
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security
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cold start
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freshness
Active10d ago
Install proofread.law MCP server
Install in Claude Code
claude mcp add proofread -e PROOFREAD_API_KEY='<proofread-api-key>' -- npx -y proofread-mcpInstall in Cursor
{
"mcpServers": {
"proofread": {
"command": "npx",
"args": [
"-y",
"proofread-mcp"
],
"env": {
"PROOFREAD_API_KEY": "<proofread-api-key>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"proofread": {
"command": "npx",
"args": [
"-y",
"proofread-mcp"
],
"env": {
"PROOFREAD_API_KEY": "<proofread-api-key>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"proofread": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"proofread-mcp"
],
"env": {
"PROOFREAD_API_KEY": "<proofread-api-key>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"proofread": {
"command": "npx",
"args": [
"-y",
"proofread-mcp"
],
"env": {
"PROOFREAD_API_KEY": "<proofread-api-key>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| PROOFREAD_API_KEY | — | yes | proofread.law API key (pl_...), from the sign_up tool or https://proofread.law/account. Optional: without it the free tier applies per IP. |
| PROOFREAD_API | — | — | Base URL of the proofread.law API. |
Freshness
Active — last maintenance signal 10d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-09-29 · 10d ago · GitHub
Latest release
2026-09-25 · 14d ago · GitHub · v0.3.0
Package published
no data · npm/PyPI
Registry entry updated
2026-09-25 · 14d ago · official registry · v0.3.0
FAQ
›How do I install the proofread.law MCP server in Claude Code?
Run: claude mcp add proofread -e PROOFREAD_API_KEY='<proofread-api-key>' -- npx -y proofread-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does proofread.law require an API key?
Yes. It expects PROOFREAD_API_KEY, of which 1 is a secret.
›Can I use proofread.law as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is proofread.law in the official MCP registry?
Yes, as io.github.Data-Alchemy-Labs/proofread-mcp.