"How to check Bitcoin (BTC) balance" matching MCP servers:

Lets AI assistants control the physical Return to Dark Tower board game tower via Bluetooth, enabling connection, calibration, sound, lights, drum rotation, seal breaking, and game sequences through natural language.

Enables Claude to check and control Kwikset Halo-family smart locks, including listing locks, getting status, and locking or unlocking doors.

Exposes digital twin device data capabilities as MCP tools, allowing MCP clients to query device status, read real-time metrics, fetch time-series data, and check alerts. Includes a simulated PLC driver with a clean interface for connecting real devices via OPC-UA, Modbus, or gateway APIs.

Enables read-only access to vehicle data via the unofficial Rivian GraphQL API, allowing users to monitor battery levels, OTA updates, and charging status. It provides tools to check vehicle state and user account information directly through Claude.

Integrates Google Calendar with the Model Context Protocol to manage events, search agendas, and check availability. It features Home Assistant integration and SSE support for remote access through Claude Desktop.

Enables control and monitoring of Home Assistant smart home devices through MCP, allowing users to list entities, check device states, and call services to control lights, switches, sensors, and other connected devices.

Controls an OBSBOT Tiny 2 camera gimbal, zoom, and wake/sleep over UVC/USB without any vendor SDK.

Enables AI clients to connect to live IoT deployments, read devices, provision hardware, deploy automation rules, manage alarms, and send commands to physical equipment.

Exposes a Home Assistant instance as an MCP tool set, running as a stateful agent on Cloudflare Workers, enabling clients to read entity states, call services, run scripts and automations, and send commands to phones.

This MCP server enables AI agents to read MQTT and Sparkplug B data via tools like list_topics, get_latest, and read_all, providing read-only access to latest sensor values.

Enables Claude, Claude Desktop, and Cursor to read sensor values, monitor device status, and execute real-world actions through Vento boards and agents.

Enables AI agents to control monitor settings (brightness, contrast, input source) via DDC/CI protocol, with support for MQTT integration.

Enables AI assistants to discover and control ZenControl DALI-2 lighting systems through natural language via the ZenControl Cloud API.

Enables AI assistants to interact with Home Assistant smart home devices through natural language. Control devices, manage automations, query entity states, and retrieve historical data across your home automation system.

Enables LLMs to list, inspect, snapshot, and control Scrypted home-automation/NVR devices such as switches, locks, and cameras through natural language.

Enables AI assistants to control vehicles by checking battery status, managing climate, and locking/unlocking doors via Skoda Connect integration.

Enables AI assistants to monitor and control Jandy iAqualink pool and spa equipment, including device status, power toggling, temperature settings, and lighting effects.

Integrates with Tesla Fleet API and TeslaMate API to control vehicles, monitor energy (Powerwall/Solar), manage charging, and analyze driving data, with generative UI and skill workflows.

An MCP server that enables AI assistants to control devices via Tuya infrared remote control, supporting actions like toggling power and setting modes through natural language.

Enables LLM agents to securely monitor and control MQTT devices for building automation, industrial control, and smart home systems through a standardized MCP interface.