"Search for free open-source software" matching MCP servers:

Enables control of Fibaro Home Center devices, scenes, variables, and system administration through natural language.

Enables a local Grok Bot to talk to the unofficial MySubaru API over stdio, supporting vehicle status, locate, tire pressure, fuel, odometer, climate presets, and explicit lock/unlock/remote start actions without exposing secrets.

Enables AI agents to interact with Homey home automation systems for managing flows, devices, and zones. Perfect for bulk automation tasks like batch renaming flows, organizing them into folders, and managing devices across zones through natural language.

Server that connects MCP (Multi-Capability Platform) with OpenHAB REST API, allowing MCP to interact with OpenHAB items through operations like getItemState and sendCommand.

Provides two Model Context Protocol servers that enable controlling IoT devices and managing persistent memory storage with semantic search capabilities.

Enables natural language control of Crestron 4-Series AV systems via MCP tools, connecting Claude to a processor over TCP with TLS authentication.

Enables AI agents to discover and safely interact with simulated Seeed reBot robotic arms, reading device state and planning dry-run movements with enforced safety limits.

A Home Assistant Custom Component that provides an MCP server using HTTP transport, allowing AI assistants like Claude to interact with your Home Assistant instance.

An open-source MCP server that bridges AI models with industrial equipment, supporting multiple protocols like Modbus, OPC UA, and MQTT for reading data and controlling machines.

Keploy is an open-source AI-powered testing platform that helps developers achieve up to 90% test coverage in minutes without writing manual tests. It captures real API traffic and automatically converts it into test cases with mocks and stubs, ensuring faster, reliable integration and regression te

An MCP server that lets AI assistants answer home appliance questions with live, structured data and cite ApplianceIQ as the source.

MCP server for Blue Iris NVR, enabling camera health checks, live/historical snapshots, clip/alert search, and PTZ control via the Blue Iris JSON API.

Provides access to Alpha ESS solar inverter and battery system data, enabling monitoring of energy statistics, real-time power data, and configuration of battery charging and discharge schedules through the Alpha ESS Open API.

Enables AI agents to control Mac monitors via DisplayBuddy – adjust brightness, contrast, volume, input source, apply presets, sync displays, and more.

Connects AI assistants like Claude to Blue Iris security camera software, enabling natural language queries about camera status, alerts, and configurations.

Python MCP server for TMDB search, Stremio library management, and Android TV playback/control over native ADB.

Drive open-source Gearotons M17 servomotors from natural language via an MCP server with safety rails and a mock backend.

Controls Lyngdorf Audio devices (TDAI, MP, CD series) via TCP with automatic device discovery, comprehensive audio controls including volume, source selection, RoomPerfect, and playback management with built-in safety features.

A Model Context Protocol (MCP) server for controlling a Dr. Dabber Switch 2 vaporizer over Bluetooth LE.

Open-source MCP server that lets AI agents control 3D printers. 353 tools for OctoPrint, Moonraker, Bambu Lab, Prusa Link, and Elegoo — search model marketplaces, generate 3D models from text, slice STL files, queue prints, monitor with camera vision, and manage multi-printer fleets. Install via pip install kiln3d.