TIA Portal Docs — Siemens PLC programming docs over MCP for ChatGPT

io.github.tia-forge/tia-portal-docs

Search 2800+ official TIA Portal chapters: blocks, instructions, data types, constants.

client:ChatGPT transport:streamable-http

Install TIA Portal Docs — Siemens PLC programming docs over MCP in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://tia.hubwiz.com/ai-coding-docs/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs