S
Sparkz400/TIA_MCP
TIA Portal V21 MCP engineering workflows, offline tooling, and qualification evidence
在 GitHub 查看 ↗链接已于 2026-11-12 核查 · HTTP 200 · 打开的是厂商自己的官网
安装与配置
客户端配置（取自该仓库的安装命令）
{
"mcpServers": {
"sparkz400-tia-mcp": {
"command": "npx",
"args": ["playwright"]
}
}
}解析自我们于 2026-10-29 抓取的该仓库 README；我们未执行过。
command/args 来自仓库写明的安装命令；不确定时请以该项目 README 为准。
VS Code（.vscode/mcp.json —— 键名是 servers）
{
"servers": {
"sparkz400-tia-mcp": {
"command": "npx",
"args": ["playwright"]
}
}
}VS Code 顶层键是 <code>servers</code>，其余与上面那份相同。
Claude Code（命令行）
claude mcp add --transport stdio sparkz400-tia-mcp -- npx playwright
Claude Code 不收 JSON 文件，用这条命令直接加。
配置项的键名以你的客户端为准：客户端与 CLI
- ★ 数取值
- 3 ★ · Sparkz400/TIA_MCP · 取自 GitHub 搜索 API · （2026-11-13 20:00:50 核对）
- 来源明细
- 从该仓库的 GitHub 页面直接读取 · 条目类型：开源项目
- 收录与活跃
- 收录于 2026-10-30 · 最近见到 2026-11-14 · 共见到 16 次 · 被 2 个来源列出
- 评分构成
- 综合分 203 · 3 ★ · 2 个来源 · repo
- 安装
npx playwright
常见问题（答案都来自我们的记录）
怎么安装？
该仓库给出的安装命令是
npx playwright。我们的记录里它是仓库自己提供的；不保证在你的客户端上直接可用。它适合谁 / 用来做什么？
我们把它归在这些标签下: 开源项目。标签来自条目自身，不是我们强加的分类。
谁维护它、还在更新吗？
仓库
Sparkz400/TIA_MCP；我们收录于 2026-10-30；最近见到 2026-11-14。这里没有"官方认证"或"质量评级"——我们只记录来源与时间。# TIA MCP
以下摘录自该仓库的 README（片段） · 在 GitHub 读完整 README →
A Windows MCP server that lets an MCP client inspect and make recoverable changes
to offline TIA Portal V21 projects, with simulation through PLCSIM Advanced V8.
A .NET 10 host connects to isolated .NET Framework 4.8 workers. Siemens assemblies
are loaded from your installed products and are not redistributed.
> Status and safety: pre-1.0 and under active development. Offline tooling is
> validated in CI; live TIA Portal and PLCSIM runtime qualification is incomplete
> (see Current status). Use it only with offline projects, copies,
> scratch projects and simulators you own, never with production PLCs or plants.
> Independent project, not affiliated with Siemens (trademarks).
Documentation · Wiki ·
Current status · Remaining work ·
Discussions · Contributing
## What you can ask
With the server connected, ask your MCP client in plain language:
"List the open TIA Portal sessions and open the packaging-line project."
→ tiadiscover, projectopen
"Which blocks call MotorControl, and what is affected if I change its interface?"
→ callgraph, changeimpact
"Prepare that change, show me the preview, then apply it with a checkpoint."
→ changeprepare, changeapply, changerestore if it goes wrong
"Create a PLCSIM instance and test that MotorOn follows Start."
→ simcreate, simtest
"Give me a health report of this project." → projecthealthreport
Ask featurecatalog and targetcapabilities what your target supports. The server
also offers workflow prompts (safechange, projecthealth, blocktest,
diagnosefault) that walk through these steps.
## Explore a project
Browse project objects, follow block relationships and inspect the evidence behind
each connection in the Project Explorer.
Actual Explorer UI with synthetic sample data. This offline snapshot is not a
live TIA Portal session or evidence of native runtime qualification.
Architecture ·
Engineering workflow ·
Visual assets
## Prerequisites
For the full engineering build and MCP server:
Windows with TIA Portal V21 and Openness installed and configured for your user.
PLCSIM Advanced V8 installed for the simulator adapter; running simulation also
requires a usable license and a supported CPU/firmware combination.
.NET 10 SDK (selected by global.json) and .NET Framework 4.8 reference assemblies.
PowerShell 7, Python 3.13 and Node.js 24 for the development checks.
Use your normal authorized Windows engineering account. See
environment diagnostics and
Openness registration for setup.
Without Siemens software you can still use the portable workflows and run the
offline checks, as described below.
### Working without any Siemens installation
The Host and portable libraries can be built on their own:
powershell
dotnet build src/TiaMcp.Host/TiaMcp.Host.csproj -c Release --artifacts-path artifacts/host-only
Point a stdio MCP client at the resulting
artifacts/host-only/bin/TiaMcp.Host/release/TiaMcp.Host.exe, using an absolute
path. Set --artifacts to the directory where the Host should retain uploaded
documents and reports. Add --no-native-workers to refuse Siemens calls before
worker startup. A regular development Host otherwise starts workers on demand.
For a portable Windows package, run ./scripts/Package.ps1 -Offline. This builds
to offline TIA Portal V21 projects, with simulation through PLCSIM Advanced V8.
A .NET 10 host connects to isolated .NET Framework 4.8 workers. Siemens assemblies
are loaded from your installed products and are not redistributed.
> Status and safety: pre-1.0 and under active development. Offline tooling is
> validated in CI; live TIA Portal and PLCSIM runtime qualification is incomplete
> (see Current status). Use it only with offline projects, copies,
> scratch projects and simulators you own, never with production PLCs or plants.
> Independent project, not affiliated with Siemens (trademarks).
Documentation · Wiki ·
Current status · Remaining work ·
Discussions · Contributing
## What you can ask
With the server connected, ask your MCP client in plain language:
"List the open TIA Portal sessions and open the packaging-line project."
→ tiadiscover, projectopen
"Which blocks call MotorControl, and what is affected if I change its interface?"
→ callgraph, changeimpact
"Prepare that change, show me the preview, then apply it with a checkpoint."
→ changeprepare, changeapply, changerestore if it goes wrong
"Create a PLCSIM instance and test that MotorOn follows Start."
→ simcreate, simtest
"Give me a health report of this project." → projecthealthreport
Ask featurecatalog and targetcapabilities what your target supports. The server
also offers workflow prompts (safechange, projecthealth, blocktest,
diagnosefault) that walk through these steps.
## Explore a project
Browse project objects, follow block relationships and inspect the evidence behind
each connection in the Project Explorer.
Actual Explorer UI with synthetic sample data. This offline snapshot is not a
live TIA Portal session or evidence of native runtime qualification.
Architecture ·
Engineering workflow ·
Visual assets
## Prerequisites
For the full engineering build and MCP server:
Windows with TIA Portal V21 and Openness installed and configured for your user.
PLCSIM Advanced V8 installed for the simulator adapter; running simulation also
requires a usable license and a supported CPU/firmware combination.
.NET 10 SDK (selected by global.json) and .NET Framework 4.8 reference assemblies.
PowerShell 7, Python 3.13 and Node.js 24 for the development checks.
Use your normal authorized Windows engineering account. See
environment diagnostics and
Openness registration for setup.
Without Siemens software you can still use the portable workflows and run the
offline checks, as described below.
### Working without any Siemens installation
The Host and portable libraries can be built on their own:
powershell
dotnet build src/TiaMcp.Host/TiaMcp.Host.csproj -c Release --artifacts-path artifacts/host-only
Point a stdio MCP client at the resulting
artifacts/host-only/bin/TiaMcp.Host/release/TiaMcp.Host.exe, using an absolute
path. Set --artifacts to the directory where the Host should retain uploaded
documents and reports. Add --no-native-workers to refuse Siemens calls before
worker startup. A regular development Host otherwise starts workers on demand.
For a portable Windows package, run ./scripts/Package.ps1 -Offline. This builds
收录徽章（可选）
想把收录标记放进 README 就复制这行，可选，不影响收录。
[](https://anclum.com/zh/s/sparkz400-tia-mcp/)
- 来源
- github · https://github.com/Sparkz400/TIA_MCP
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- 开源项目
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