Redacta MCP Server

by nickjlamb Your server? Claim it

local only

Redacta MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 48 installs a week from npm. Last commit 10 Sep 2026.

Pseudonymise and restore patient identifiers & PII in text — local, HIPAA Safe Harbor mode.

Installs per day peak 176 · avg 15 · +1614% w/w

a month agotoday

Installs / week

npm · redacta-mcp

Stars

0 open issues

10 Sep 2026

Last commit

0 releases in 90 days

MIT-0

License

TypeScript

What the code does

We read the source, 22 h ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Builds a database query by concatenation figjam-plugin/src/ui.html:39

      <select id="mode">
        <option value="both" selected>Clinical + general PII</option>

Runs an external command ios-app/RedactaEngine/build-bundle.mjs:30

const res = spawnSync(

Page executes code built at runtime figjam-plugin/src/ui.html:140

        el.innerHTML = html;

Page loads a third-party script miro-app/index.html:6

    <script src="https://miro.com/app/static/sdk/v2/miro.js"></script>

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

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 Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add redacta-mcp -- npx -y redacta-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "redacta-mcp": {
      "args": [
        "-y",
        "redacta-mcp"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.redacta-mcp]
command = "npx"
args = ["-y", "redacta-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "redacta-mcp": {
      "args": [
        "-y",
        "redacta-mcp"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "redacta-mcp": {
      "args": [
        "-y",
        "redacta-mcp"
      ],
      "command": "npx"
    }
  }
}

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Redacta MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Redacta MCP?

Redacta MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package redacta-mcp was installed 48 times last week.

How do I connect Redacta MCP?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls redacta-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use Redacta MCP?

The npm package redacta-mcp was installed 48 times in the last week. Week over week that is +1614%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Redacta MCP open source?

No, and the distinction matters: its licence is declared as MIT-0. That makes it source-available — you can read the code, but the terms are the author's own, not one of the recognised open-source licences. Read them before you build on it.