"Finding MCP Servers with F Security Grades" matching MCP servers:

Gamifies your development environment with authentic Quake 3 Arena achievement sounds and dual voice announcers. Triggers motivational audio feedback for coding milestones like streaks, perfect implementations, and team events with customizable volume and voice pack controls.

Enables any general-purpose agent to mod IL2CPP, Mono (.NET), and Unreal games by resolving hook targets from engine metadata rather than memory guessing. Provides 45 tools covering the full workflow of finding a game, indexing types/fields/methods, injecting a Frida probe, hooking methods, and reading or writing game memory.

Enables users to drive one or more networked retro gaming devices through natural language: finding and launching games, viewing what's playing and play history, taking screenshots, backing up saves, editing configuration settings, writing or mapping NFC cards, and triggering system updates. Actions are host-aware, dry-runnable, and safety-checked, so it refuses to guess which device is meant or to disturb a game already running.

Enables random selection tools including lottery drawing from option lists, dice rolling with customizable sides and counts, and coin flipping. Supports both single and multiple draws with duplicate control options.

A local, security-focused MCP server for Arma Reforger modding, providing AI coding assistants with tools for project discovery, script analysis, resource validation, log diagnosis, API documentation search, file editing, and Workbench automation.

Enables safe, repeatable preparation of game characters in Blender through high-level MCP tools for validation, import, normalization, action renaming, and GLB export, with dry-run by default and loopback-only security.

Enables MCP clients like Claude to build and tune Magic: The Gathering decks using live card data — Scryfall search and lookups, decklist parsing and analysis (legality, mana curve, roles, price), Commander Spellbook combo detection, and EDHREC recommendations. Supports Commander-focused tasks such as finding combos, checking card prices, and surfacing new high-synergy cards by theme or budget.

An MCP server for managing and operating Minecraft servers through multiple backend protocols including MCSManager API, RCON, and MSMP. It provides tools for instance lifecycle management, file operations, console commands, player administration, and server configuration with built-in security controls.

A comprehensive Model Context Protocol server for managing Dungeons & Dragons campaigns with tools for characters, NPCs, locations, quests, combat encounters, and session tracking.

Enables AI clients to retrieve and analyze Warcraft Logs report data with authentication, filtering, pagination, and bounded context.

Enables long-form tabletop narrative play with durable campaigns, profiles, conflict phases, and branching storylines. Provides session-scoped MCP tools for lobby and play phases, including administrator controls for access, snapshots, and branches.

Exposes CozyVTT campaign capabilities as an MCP Streamable HTTP server, enabling MCP clients to interact with campaigns while CozyVTT handles authorization, command execution, and audit.

Enables AI assistants to interact with the Footics World Cup 2026 prediction game, reading matches, standings, predictions, and optionally submitting predictions.

Enables MCP clients to inspect public arena state, feed, leaderboard, rules, and guard charter; register a wallet; and send locally signed persuasion attempts to a defending agent to try to win a USDC pot. Read operations require no key, while write operations sign locally with a user-supplied private key that never leaves the machine.

Enables AI agents to roll weighted entries from built-in and caller-supplied composable content tables for tabletop and narrative play — encounters, loot, weather, complications, NPC traits, plot hooks, tavern scenes, rumours and settlement quirks — with nested table references resolved recursively, seed-based reproducibility, and optional no-repeat sessions across calls.

Connects AI assistants to Roblox Studio, enabling them to interact with instance hierarchy, edit Luau scripts, manage properties, and sync files over a local connection.

Gives MCP-capable agents programmatic control over an Obsidian-based Atlas VTT tabletop setup: browsing token and map libraries, revealing images on the player window, reading and safely changing settings, running allow-listed commands, and querying the live Fantasy Statblocks bestiary. Everything runs locally over the Local REST API's MCP endpoint with bearer-key authentication.

An MCP server that gives an AI coding agent real control of Roblox Studio and Roblox Open Cloud, with a test-and-security layer no other Studio MCP has.

Connects Claude to Sleeper fantasy football leagues, providing read-only tools for rosters, matchups, standings, transactions, player search, and trending players, with multi-league support.

Enables MCP-capable assistants to perform post-match Valorant analysis by inspecting stats, reviewing rounds and deaths, rendering tactical maps, and finding community lineups from a Riot ID or match link.

Provides tournament event records from the WaterPoker database with intelligent natural language filtering and multiple output formats.

Enables AI agents to look up static VALORANT reference data from valorant-api.com — listing playable agents with their roles and abilities, fetching full details for a single agent, and listing weapons and maps. Runs keyless either locally over stdio or through the Pipeworx gateway.

Enables creation and management of structured game worlds for text adventures and RPGs with character creation, world generation, and natural language interaction through AI integration.

A lightweight, self-hosted MCP server that provides a small set of administration tools for a single Minecraft Java Edition server, including whitelist management, broadcasting, kicking, backups, and monitoring, with secure RCON-based operations and audit logging.

An MCP server that lets Claude control a Minecraft bot with 40+ actions including movement, combat, crafting, and inventory management. Built on Mineflayer, it supports Microsoft authentication, pathfinding, and auto-reconnect.

Enables AI-driven interactions with Minecraft through a WebSocket-based server and MCP protocol, allowing external MCP clients and in-game chat to trigger AI tools.

Connects MCP-capable clients to hosted tabletop campaigns so users can ask plain-language questions about their campaigns, sessions, and codex entries (NPCs, locations, items, lore, religions, groups) and submit notes, recaps, events, and DM-reviewable proposals. Access is scoped per user through database row-level security, so it only ever exposes what the website would show that account, with AI-written content staying non-canon until a DM approves it.

Local MCP server for interacting with Umbrella Lua scripts and match state, enabling runtime status, script management, and game data inspection.

Enables users to play interactive chess against the model inside ChatGPT, with the user taking white and the model black on a rendered board. Provides tools to start and end games, validate and apply both user and model moves, and retrieve the authoritative FEN, PGN, legal moves, and game history.

Enables AI agents to interact with RuneScape 3 and OSRS ecosystems through tools for Grand Exchange prices, player stats, and server data.