Lexware MCP Server

by lazyants Your server? Claim it

local only

Lexware runs on your own machine — the client starts it, so there is no endpoint to ping. 157 installs a week from npm. Last commit 8 Sep 2026.

MCP server for the Lexware Office API — invoices, contacts, articles, and vouchers.

Installs per day peak 346 · avg 46 · -1% w/w

a month agotoday

157

Installs / week

npm · @lazyants/lexware-mcp-server

Stars

4 open issues

8 Sep 2026

Last commit

0 releases in 90 days

—

License

TypeScript

Nothing serious here today

Today is the operative word: we check Lexware every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

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.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add lexware -- npx -y @lazyants/lexware-mcp-server

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "lexware": {
      "args": [
        "-y",
        "@lazyants/lexware-mcp-server"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.lexware]
command = "npx"
args = ["-y", "@lazyants/lexware-mcp-server"]

.cursor/mcp.json

{
  "mcpServers": {
    "lexware": {
      "args": [
        "-y",
        "@lazyants/lexware-mcp-server"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "lexware": {
      "args": [
        "-y",
        "@lazyants/lexware-mcp-server"
      ],
      "command": "npx"
    }
  }
}

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Lexware — questions

Answers built from our own checks of this server.

Why is there no uptime for Lexware?

Lexware 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 @lazyants/lexware-mcp-server was installed 157 times last week.

How do I connect Lexware?

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 @lazyants/lexware-mcp-server straight from npm; nothing to host, nothing to sign up for.

How many people use Lexware?

The npm package @lazyants/lexware-mcp-server was installed 157 times in the last week. Week over week that is -1%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Lexware open source?

We cannot say either way: written in TypeScript, 6 stars on GitHub and 4 open issues, but we could not determine the licence, and without one the code is not open source by default.