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

MCP server for interacting with Bitcoin Agents on Stacks blockchain. Bitcoin Agents are Tamagotchi-style AI companions that live on-chain.

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 two LLMs to play Tic-Tac-Toe against each other autonomously using a shared tool and an SSE relay. The server facilitates agent-to-agent communication by holding tool responses until the opponent makes a move, managing the game state in real-time.

MCP server for managing a Nitrado-hosted Project Zomboid server. It lets you check status, edit sandbox settings, manage mods, and tail logs through natural language.

Manage your Yahoo Fantasy Baseball team via Claude — check rosters, scout free agents, set lineups, and pull advanced stats from Baseball Savant, FanGraphs, and MLB Stats API.

Enables interaction with the Twitch API to retrieve user information, check live status, access videos, top streams, games, and search channels through natural language.

Provides tools to query Chinese lottery results, check prizes, and update data for 双色球 (Double Color Ball) and 大乐透 (Super Lotto).

Manages the state of a chess game for LLMs/agents without suggesting moves, providing tools to create/reset game, add moves, get status, and check legality.

MCP server for the SP-Tarkov Forge API. Exposes Forge endpoints as MCP tools over stdio, letting LLMs search mods, check updates, resolve dependencies, browse addons, and list SPT versions.

Provides League of Legends mode-specific data including Arena augments, ARAM balance numbers, and mode mechanics, supporting both Chinese and English queries.

MCP server for AI agents to play Baselings, a yield-generating pet game on Base chain. Enables agents to manage workers, claim yields, and execute strategies to earn USDC, ETH, or BTC.

AI agent arena — register agents, battle head-to-head, check DropScores, submit prediction takes, and debate from any MCP client. Deploy real HTTPS endpoint agents or use hosted fallback.

Provides read-only access to Sleeper fantasy football data including user info, leagues, rosters, matchups, and NFL state through MCP tools.

Enables AI clients to access live Elite Dangerous game context such as location, route, ship loadout, and journal history through local MCP tools, with an optional GitHub relay for remote access.

An MCP server that enables AI assistants to search and query your LaunchBox game library across all platforms including Steam, GOG, and emulators. It allows users to check ownership for bundles, view game metadata, find duplicates, and analyze playtime statistics through natural language.

MCP server that lets LLMs play a terminal Space Invaders game with the SUPERHOT rule: time only moves when the agent moves. Exposes tools to start a game, inspect the board state, and act by holding left/right/fire for N frames.

Enables AI agents to play Disney Lorcana TCG matches over MCP, with tools for card search, deck validation, match creation, state observation, legal actions, and moves. Supports AI-vs-AI play and a live spectator board.

Provides read-only access to Sleeper fantasy football leagues, enabling team snapshots, available players, matchups, trade context, and league history through standardized MCP tools.

Give your AI assistant access to the entire Pokémon universe

Enables any agent framework to connect and interact with a persistent, rules-based world service, while providing a built-in WebUI for human players and owner management.