RepairXpertAI Industrial Fault Diagnosis

Name: RepairXpertAI Industrial Fault Diagnosis
Author: RepairXpert

@RepairXpert

About RepairXpertAI Industrial Fault Diagnosis

AI-powered industrial fault diagnosis MCP server for field technicians. 8 tools: diagnose faults from 313+ codes across 9 equipment categories (Allen-Bradley, VFDs, conveyors, packaging, AS/RS, palletizers, pilers, CR30 relays), search 500+ parts catalog with supplier links, get

#industrial #fault-diagnosis #maintenance #plc #automation #allen-bradley #parts-catalog #field-service

Basic information

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "repairxpert-indauto": {
      "command": "python",
      "args": [
        "mcp_server.py"
      ]
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is RepairXpertAI Industrial Fault Diagnosis?

RepairXpertAI Industrial Fault Diagnosis is an AI-powered equipment diagnosis tool that provides two MCP servers: one for industrial automation fault diagnosis (Allen‑Bradley PLCs, conveyors, VFDs, and more) and one for automotive OBD‑II diagnostics with a curated expert DTC database. It is built for field technicians, maintenance teams, and developers who want actionable repair guidance rather than raw data.

How to use RepairXpertAI Industrial Fault Diagnosis?

Add two entries to your MCP client config (e.g., ~/.claude/.mcp.json): one pointing to mcp_server.py for industrial automation, and another pointing to obd_mcp_server.py for automotive OBD‑II. Set the environment variable OBD_MODE to mock (default, no hardware) or real (requires an ELM327 adapter). Restart your MCP client. Requires Python 3.11+ and dependencies installed via pip install -r requirements.txt. Docker is also supported.

Key features of RepairXpertAI Industrial Fault Diagnosis

Industrial fault diagnosis for 313+ fault codes across multiple equipment types
Automotive OBD‑II with expert diagnosis (probable causes, fix steps, field tricks)
Parts search across AutomationDirect, Grainger, and Amazon
Mock mode for OBD‑II – works out of the box without an ELM327 adapter
Read/clear diagnostic trouble codes and live sensor data (RPM, coolant temp, etc.)
Preventive maintenance checklists and equipment profiles

Use cases of RepairXpertAI Industrial Fault Diagnosis

Diagnose Allen‑Bradley PLC faults from error codes or symptoms
Look up replacement parts for industrial equipment failures
Read and clear check‑engine lights with actionable repair knowledge
Analyze vehicle freeze‑frame data captured at the time of a fault
Test automotive diagnostics in a development environment without physical hardware

FAQ from RepairXpertAI Industrial Fault Diagnosis

How do the two MCP servers differ?

The Industrial Automation server (mcp_server.py) handles Rockwell/Allen‑Bradley and general industrial faults, while the Automotive OBD‑II server (obd_mcp_server.py) reads vehicle trouble codes and provides expert diagnosis. They run as separate MCP servers and can be used independently.

Do I need hardware to use the OBD server?

No – the OBD server runs in mock mode by default, generating realistic test data. For a real vehicle you need an ELM327 adapter (serial or Bluetooth) and set OBD_MODE=real plus the appropriate port.

What equipment types are covered by the industrial server?

It supports Allen‑Bradley PLCs, conveyors, pilers, AS/RS, packaging lines, palletizers, VFDs, and CR30 relays, with 313 fault codes broken down by category.

Can I use the MCP servers without a hosted subscription?

Yes – the MCP servers in this repository are free and open source. The hosted service at indautomation.onrender.com offers a web UI, REST API, and shared history under paid plans, but is not required.