Cities2 MCP and Modding Toolkit

Cities2 MCP and Modding Toolkit is a local MCP server and agent skill bundle for Cities: Skylines II gameplay questions, patch notes, and mod project workflows.

People connecting documentation tools to Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-08-23 · ★ 8 · #66 OF 183 MAINTAINED DOCUMENTATION · VERIFIED 2026-08-25

MIT · Python servers · how we verify → /methodology

01 · Install Cities2 MCP and Modding Toolkit

Claude Code

claude mcp add mayor-modder-cities2-mcp -- uvx cities2-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "mayor-modder-cities2-mcp": {
      "command": "uvx",
      "args": [
        "cities2-mcp"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

pypi package cities2-mcp - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.mayor-modder is GitHub-verified and matches the repo owner

03 · What Cities2 MCP and Modding Toolkit can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.3.1 · 2026-08-23

Add substantive City Corner coverage

v0.3.0 · 2026-08-23

Refresh bundled wiki corpus for August 23

v0.2.6 · 2026-07-31

Recover from malformed JSON-RPC frames

04 · Who maintains Cities2 MCP and Modding Toolkit

Cities2 MCP and Modding Toolkit is maintained by mayor-modder. It's the only MCP server we track from this author; the repo dates to Mar 2026.

05 · Facts

repository: github.com/mayor-modder/cities2-mcp
category: documentation - ranked #66 of 183 actively-maintained documentation servers as of 2026-08-25.
release cadence: 10+ releases in the last 90 days (latest 2026-08-23)
registry: io.github.mayor-modder/cities2-mcp (active, first published 2026-05-28 · 13 versions)
packages: pypi:cities2-mcp

06 · Cities2 MCP and Modding Toolkit FAQ

What is Cities2 MCP and Modding Toolkit?

Cities2 MCP and Modding Toolkit is a local MCP server and agent skill bundle for Cities: Skylines II gameplay questions, patch notes, and mod project workflows.

Is Cities2 MCP and Modding Toolkit still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-23 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install Cities2 MCP and Modding Toolkit?

Run `uvx cities2-mcp`. You can also paste the ready-made client config above.

Does Cities2 MCP and Modding Toolkit run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Cities2 MCP and Modding Toolkit

Alternatives to Cities2 MCP and Modding Toolkit

Maintained documentation servers if Cities2 MCP and Modding Toolkit isn't the fit.

Pairs well with

Servers that cover what Cities2 MCP and Modding Toolkit doesn't - only shown when the pairing reason fits the companion.

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