pseudonym-mcp
Locally pseudonymizes sensitive text before cloud LLM work and restores the tokens afterward.
Install
npmstdio
npx -y pseudonym-mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-woladi-pseudonym-mcp": {
"command": "npx",
"args": [
"-y",
"pseudonym-mcp"
]
}
}
}Source: official MCP Registry record · registry name io.github.woladi/pseudonym-mcp · published 2026-08-25 · updated 2026-08-25. Not an endorsement; review the code before connecting it to anything sensitive.