"Construct 3" matching MCP servers:

Enables natural-language control of DK-META2 devices through local BLE for vibration, linear extension, and rotation. It also supports scanning, connecting, status checks, and safe stop/disconnect operations without cloud access.

Enables pushing text from an AI conversation to a low-cost BLE e-ink shelf label via an MCP tool, with rich-text markup, card-style letter layouts, and real-time SSE delivery to a phone control page. Also lets clients check current screen content, update time, push history, and whether a phone is online.

Enables AI clients to scan for and connect to compatible BLE devices, control suction, vibration, linear, and rotary outputs, and safely stop or disconnect through MCP tools.

An MCP server that lets an MCP client control IKEA TRÅDFRI smart plugs paired to a DIRIGERA hub via its local REST API.

A hub that serves multiple MCP servers from a single container over HTTPS, with OAuth 2.1 authentication and path-based routing.

Enables MCP-compatible LLMs to control Amazon Alexa devices by sending announcements, text commands, and SSML speech, as well as managing smart-home groups, routines, lists, volume, Do Not Disturb, and sensor queries.

Enables control of Fibaro Home Center 3 smart home devices through natural language commands. Supports device control, scene management, lighting adjustments, and RGB color changes with automatic HC3 connection.

Enables an AI assistant to inspect cameras, events, and reviews from an NVR through a read-only authenticated viewer connection, with Frigate enforcing permitted camera access.

Enables natural language interaction with Unfolded Circle Remote 3/Remote Two for configuration, button mapping, UI editing, and backup/restore.

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

Enables reading and configuring an Unfolded Circle Remote Two or Remote 3 through the official Core REST API, exposing activities, touchscreen pages, profiles, integration entities, and physical-button mappings to MCP clients.

Enables MCP-compatible clients to query and manage LenelS2 S2 NetBox physical access-control systems via the NBAPI, with read-only tools by default and opt-in write/destructive operations.

Enables you to manage and automate interactions with Nature Remo devices, including listing devices and appliances, and operating TVs and air conditioners through natural language commands.

3D Printing MCP By OctoEverywhere

Enables an agent to inspect, slice, upload, start, and monitor jobs on a Moonraker/Klipper 3D printer end to end, using one JSON profile for machine-specific configuration. Built-in safety checks block unsafe starts such as incomplete G-code, nozzle mismatches, hot beds, or running jobs.

Enables clients to establish focus sessions, arbitrate interruptions with Bedrock-backed recommendations and deterministic policy boundaries, execute deflections on simulated hardware, and retrieve session summaries through MCP tools.

Enables clients to discover and read authorized vessel telemetry, state snapshots, and historical data, and to inspect and invoke approved read-only core or plugin operations over Streamable HTTP. It reuses the existing Signal K bearer tokens, permissions, and staleness/ACL checks, requiring no extra account, key, listener, or container.

Enables Alexa+ to act as a stateful household agent by orchestrating cross-session memory, allergy-safe voice commerce, smart-home scenes, and multimodal media carousels through MCP, with explicit confirmation before simulated purchases.

Bridges Web of Things (WoT) devices to AI assistants via MCP, enabling discovery, monitoring, and control of IoT devices through natural language.

Enables users to retrieve simulated visitor events, manage accessibility and response preferences, propose and human-confirm replies, correct visitor classifications, and dismiss events through seven MCP tools.