"Open Collective" matching MCP servers:

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

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.

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.

Enables controlling an Anova Precision Oven through MCP, including reading temperatures, starting and managing cooks, and capturing camera frames.

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.

MCP server for the OCPI SDK that enables AI-assisted communication with EV charging infrastructure via the Open Charge Point Interface protocol.

Enables smart home control through generic verb tools (turn_on, open, lock) and exposes home:// resources derived from a BFF snapshot.

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.

Allows control of motorized window blinds through the Bond Bridge API, enabling users to open, close, or stop blinds with filtering by name, location, or row.

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