pseudonym-mcp

woladi/pseudonym-mcp
★ 0 stars TypeScript AI/LLM Updated today
MCP server for privacy-preserving pseudonymization of sensitive data before cloud LLM processing
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "pseudonym-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "woladi/pseudonym-mcp"
      ]
    }
  }
}

README Excerpt

Local pseudonymisation tools for LLM workflows — replace detected PII with opaque tokens before you hand text to a cloud LLM, then restore those tokens afterward. Expose MCP tools (`mask_text` and `unmask_text`) that your client or agent can call as an explicit privacy step. The server detects PII locally, replaces it with opaque tokens, and keeps the token mapping in memory for later restoration.

Tools (20)

ABA_ROUTINGCREDIT_CARDCRYPTO_WALLETCUSTOMCZ_SK_BIRTH_NUMBERDATEDRIVER_LICENSEEINEMAILIBANID_CARDIMEIITINKRSMACNIPORGPASSPORTPERSONPESEL

Topics

aigdprmcp-serverprivacy