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Whitemagic MCP Server

by lbailey94 Your server? Claim it
local only

Whitemagic MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 1 080 installs a week from npm. Last commit 17 Sep 2026.

Local-first memory and session continuity for AI coding agents over MCP. No cloud, no telemetry.

Installs per day peak 525 · avg 17
a month agotoday
1 080
Installs / week
npm · whitemagic-mcp
0
Stars
0 open issues
17 Sep 2026
Last commit
0 releases in 90 days
MIT
License
Rust

What the code does

We read the source, 20 h ago · rules 3dff92dd89df

Evidence

Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.

Claims local-only, but the code calls out crates/wm-memory/src/embedder.rs:173
        "metadata.google.internal"
Reaches cloud metadata service crates/wm-memory/src/embedder.rs:173
        "metadata.google.internal"
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.

File ships in the package but is absent from the source [пакет] bin/cli.mjs:1, [пакет] bin/lib.mjs:1
этот файл ставится пользователю, но в репозитории его нет
const result = spawnSync(bin, process.argv.slice(2), { stdio: "inherit", shell: isWin });
Touches key and credential files crates/wm-governance/src/decoy_shell.rs:176
            "/home/deploy/.aws/credentials",

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

We found things in this code

Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch Whitemagic MCP and you get told the day something new turns up.

Three servers free · no card

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.

run in your terminal
claude mcp add whitemagic-mcp -- npx -y whitemagic-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "whitemagic-mcp": {
      "args": [
        "-y",
        "whitemagic-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.whitemagic-mcp]
command = "npx"
args = ["-y", "whitemagic-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "whitemagic-mcp": {
      "args": [
        "-y",
        "whitemagic-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "whitemagic-mcp": {
      "args": [
        "-y",
        "whitemagic-mcp"
      ],
      "command": "npx"
    }
  }
}

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Whitemagic MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Whitemagic MCP?
Whitemagic 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 whitemagic-mcp was installed 1 080 times last week.
How do I connect Whitemagic 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 whitemagic-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Whitemagic MCP?
The npm package whitemagic-mcp was installed 1 080 times in the last week. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Whitemagic MCP open source?
Yes — it is published under the MIT licence, written in Rust and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.