Plc Programming Python Packages

clicknick

Better tools for AutomationDirect CLICK PLCs. Tag based programming, program checks, versioning & more.

fluidpyplc

Analyzer of complex sequences (e.g. A+/B+/B-/A-/.. etc..). PLC ST code generator. Ladder Logic Converter. Use it to solve in a few seconds your Circuits. Updated version of FluidPy

pyclickplc

Utilities for AutomationDirect CLICK PLCs: Modbus TCP client/server, address helpers, nickname CSV I/O, and DataView CDV I/O.

bridge-mcp-server

Cross-platform intelligence bridge — correlate Ignition SCADA tags with Studio 5000 PLC logic end-to-end.

studio5000-mcp-server

MCP server for Rockwell/Allen-Bradley Studio 5000 — parse L5X project exports and give AI agents structured access to PLC tags, UDTs, routines, and programs.

tree-sitter-iec61131-3-st

Tree-sitter grammar for IEC 61131-3 Structured Text. Standard-first, dialect-extensible, editor-ready with highlights, locals, tags, folds, and indents.

pulr

pull devices and transform data into events

pyladdersim

Pyladdersim is a PLC Ladder Logic simulation module built natively on Python

snap7-optimized

a pure Python S7 communication library for interfacing with Siemens S7 PLCs.