Claude Desktop Sec Nmfp nmfp_security_holders
How to: Claude Desktop Sec Nmfp nmfp_security_holders
Add Sec Nmfp to Claude Desktop
-
01
Open ~/Library/Application Support/Claude/claude_desktop_config.json and merge this in. Keep any servers already there.
{
"mcpServers": {
"sec-nmfp": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://gateway.pipeworx.io/sec-nmfp/mcp"
]
}
}
}-
02
Save the file and restart Claude Desktop.
-
03
Ask for something nmfp_security_holders does. Claude Desktop lists the server's tools on connect and calls nmfp_security_holders itself — you do not invoke it by name.
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04
If nothing happens, check the server is running and that Sec Nmfp's identifier in your config matches the one above exactly.
Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs
Set these first
Sec Nmfp will not start until these are set, so nmfp_security_holders never becomes available.
-
PIPEWORX_API_KEY
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.