Redact MCP
Auto-detects and obfuscates PII (IPs, emails, API keys, names) so Claude never sees real client data
MCP server · by r3352
About
Redact MCP is an MCP server published by r3352. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs on your machine
- Settings: 2
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm @mattzam/redact-mcp (@mattzam/redact-mcp on npm)
- npm downloads/week: 34 (2026-10-12)
- npm downloads/month: 159 (2026-10-12)
- Latest version on npm: 2.0.4, published 2026-03-23
- Declared version 2.0.4 is not listed on npm
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio redact-mcp -- npx -y @mattzam/redact-mcp[mcp_servers.redact-mcp]
command = "npx"
args = ["-y", "@mattzam/redact-mcp"]{
"mcpServers": {
"redact-mcp": {
"command": "npx",
"args": [
"-y",
"@mattzam/redact-mcp"
]
}
}
}Optional settings it also lists: REDACT_AUDIT_LOG, REDACT_DATA_DIR.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 2.0.4 | Downloads/month (npm): 159 Downloads/week (npm): 34 Forks (GitHub): 1 Stars (GitHub): 6 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
mcp-secret-scrub io.github.sudo-ai-git/mcp-secret-scrub
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ocultar-pii io.github.Edu963/ocultar-pii
Zero-egress PII redaction for Claude. Runs locally — no data leaves your infrastructure.
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umbryn-mcp io.github.Rinava/umbryn-mcp
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Locally pseudonymizes sensitive text before cloud LLM work and restores the tokens afterward.
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privacyscrubber-mcp io.github.moxno/privacyscrubber-mcp
Zero-Trust PII & secrets sanitizer for AI agents with in-memory local redaction.
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balmas-mcp com.balmasai/balmas-mcp
Agents read cleaned copies of your files: PII replaced with local consistent tokens. Read-only.
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lucairn-mcp-server io.github.Declade/lucairn-mcp-server
Pseudonymizes PII before your LLM and returns a cryptographically signed receipt per response.
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redact com.eleyed/redact
Redact PII from text before it reaches a model. Nothing stored, no third-party AI.
-
Needs the PrivacyFence app from privacyfence.eu: human approval and audit for AI access to your data
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Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.