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CODESYS MCP Toolkit

johannespettersson80/codesys-mcp-toolkit

Read, write, compile and simulate Structured Text in CODESYS V3.5 projects.

GitHub stars
131
tool
1
transport
STDIO
last updated
Nov 10, 2026
View on GitHub

Tools

1 tools

Public tool metadata for what this MCP can expose to an agent.

codesysSingle MCP tool through which every operation is invoked as an action (open_project, create_project, compile, write_object, codesys_sim_start, etc.).

Single MCP tool through which every operation is invoked as an action (open_project, create_project, compile, write_object, codesys_sim_start, etc.).

No parameter schema in public metadata yet.

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Readme

CODESYS MCP Toolkit

Let Claude, or any MCP client, read, write, compile and simulate Structured Text in your CODESYS V3.5 projects.

English | 简体中文

License: MIT npm CODESYS V3.5 Node.js 20 or later Platform: Windows Model Context Protocol

An MCP server that keeps one CODESYS session open in the background and gives Claude, or any MCP client, direct access to it. Claude works on your real project with the real CODESYS compiler, and you can watch the code change as it happens.

View the full README on GitHub

Details

Repository
github.com/johannespettersson80/codesys-mcp-toolkit
Website
github.com/johannesPettersson80/codesys-mcp-toolkit
Package
@codesys/mcp-toolkit
Transport
STDIO
Registry
MCP registry, active