proofread.law runs on your own machine — the client starts it, so there is no endpoint to ping. 603 installs a week from npm. Last commit 20 Sep 2026.
Check US and Swiss case citations against open registers of court opinions, from any MCP client.
Today is the operative word: we check proofread.law every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add proofread-mcp -- npx -y proofread-mcp
{
"mcpServers": {
"proofread-mcp": {
"args": [
"-y",
"proofread-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.proofread-mcp]
command = "npx"
args = ["-y", "proofread-mcp"]
{
"mcpServers": {
"proofread-mcp": {
"args": [
"-y",
"proofread-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"proofread-mcp": {
"args": [
"-y",
"proofread-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
PROOFREAD_API_KEY (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.).
The author declared them in the registry entry; get the values from the project itself.
Checks legal citations against the official register they should come from, and records it.
Read, AI-create, and edit your Gisti checklists in plain language from any MCP client.
Read Australian Commonwealth law as it stood on any date, and verify citations against the register
MCP server for French Legifrance (PISTE): legislation and case law with citations and ECLI.
Read Slack conversations, threads, user info, and search messages from your MCP client.
Read and update your SekkeiFlow life boards, counters and AI coach from any MCP client.
Create forms, read submissions, and build invitations from Claude, ChatGPT, or any MCP client.
Verify legal citations, case treatment, quotes and whole briefs against 10.7M U.S. opinions
Answers built from our own checks of this server.