ITASCA MCP Server

Give AI agents full access to ITASCA PFC, FLAC3D, 3DEC - documentation, simulation, plot capture. It runs locally over stdio via the published package.

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

VERIFIED ACTIVE

LAST COMMIT 2026-08-22 · ★ 157 · #11 OF 183 MAINTAINED DOCUMENTATION · VERIFIED 2026-08-25

MIT · Python servers · how we verify → /methodology

01 · Install ITASCA MCP Server

Claude Code

claude mcp add yusong652-itasca-mcp -- uvx itasca-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "yusong652-itasca-mcp": {
      "command": "uvx",
      "args": [
        "itasca-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 itasca-mcp - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.yusong652 is GitHub-verified and matches the repo owner

03 · What ITASCA MCP Server can do

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

Latest releases

v0.7.0 · 2026-08-21

3DEC 7.0 release: the 3dec corpus gains a second version dimension, · verified end-to-end against a live 3DEC 7.00 (Release 161, embedded · Python 3.6.1) - commands, Python SDK, and references (PRs #116–#118). · This…

v0.6.9 · 2026-08-18

Fixed · Bridge requests are no longer hijacked by proxy environment · variables. With HTTP_PROXY/HTTPS_PROXY set (common with · Clash-style terminal-proxy setups), httpx routed even · localhost:9001 bridge requests…

v0.6.8 · 2026-08-18

PFC documentation-corpus release: the entire bundled PFC corpus - all 165 · command files (6.0, 7.0, and 9.0 version blocks) plus the plot-items, · contact-models, and fish-intrinsics reference families - now carries…

04 · Who maintains ITASCA MCP Server

ITASCA MCP Server is maintained by yusong652. We track 3 MCP servers from yusong652 - 2 actively maintained, 327 combined GitHub stars, oldest repo from Feb 2026. Full record: all servers from yusong652.

05 · Facts

repository: github.com/yusong652/itasca-mcp
category: documentation - ranked #11 of 183 actively-maintained documentation servers as of 2026-08-25.
release cadence: 10+ releases in the last 90 days (latest 2026-08-21)
registry: io.github.yusong652/itasca-mcp (active, first published 2026-08-05 · 3 versions)
packages: pypi:itasca-mcp

06 · ITASCA MCP Server FAQ

What is ITASCA MCP Server?

Give AI agents full access to ITASCA PFC, FLAC3D, 3DEC - documentation, simulation, plot capture. It runs locally over stdio via the published package.

Is ITASCA MCP Server still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-22 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install ITASCA MCP Server?

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

Does ITASCA MCP Server 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 ITASCA MCP Server

Alternatives to ITASCA MCP Server

Maintained documentation servers if ITASCA MCP Server isn't the fit.

Pairs well with

Servers that cover what ITASCA MCP Server doesn't - only shown when the pairing reason fits the companion.

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