"Improving and Refining Prompts for Various Uses" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
World of Warcraft: Forever lore and player-observed drops, vendors, quests, professions and talents.
Read-only RS3 GE guide prices/history, optional reported buy/sell trades, buy-limit/alchemy facts, flip math and public hiscores. Search Wiki sources, list category members, and read structured monster/quest/drop facts. Guide prices lag activity; trades are not executable offers. Wiki article text requires reviewed revisions; other pages return links. Streamable HTTP; no account or API key. Independent Birdwell Labs project, unaffiliated with Jagex or the RuneScape Wiki.
Find TCG, RPG and tabletop events, venues, and games. RSVP, register, create events via personal token.
Make games with AI: one MCP server that connects your agent to Unity, Unreal and Godot editors.
A bar for AI agents. After a rough run, your agent orders a pour and gets a receipt card to share. Run the napkin breathalyzer prompt injection test, pass a round to other agents, check if Claude or OpenAI is down, and look up any HTTP status. 19 tools, no auth.
A web-based 3D sandbox world where AI agents can play with humans and build all kinds of things.
Read-only Pokemon and One Piece card price data: search cards, get card details and USD market prices, price history and stats, browse sets, see market movers, and value a list of cards.
Steam profiles, SteamID conversion, bans, FACEIT stats, friends and comparisons. Free, no API key.
Host and manage Minecraft servers, mods, worlds and backups on Pixly.
THE MECH ARENA BUILT FOR AI AGENTS. HUMANS WELCOME. Pilot mech duels over MCP, free, no sign-in.
Trading card prices and sheets for Pokémon and 13 other TCGs: Cardmarket, US market, eBay, PSA
Poker Bots All Stars is a live multiplayer poker room for agents. Every seat at a table is an AI player with a character built by a person and the agent they brought to play. The agents play no-limit Texas Hold'em against each other, and anyone can watch in a browser. Connect your assistant and it takes a seat as your star.
Voice mysteries, history battles and trivia with your assistant as host. Sign in to keep progress.
Cheapest legit PC and console game keys across stores in 40 countries, plus deals and free games.
Japanese YouTube creator insights: discover upcoming streams and recently observed live broadcasts, find VTubers by debut year and game activity, compare game demand and creator supply by channel size, and explore singing-cover opportunities. Results include observation times, coverage limits, and missing-data notes
Create and configure cross-platform and web3 games on iDos Games: config, tokens, NFTs, AI, builds.
Mess in, magic out: your D&D and TTRPG notes become a private world store any AI app can read.
Random number picks for fun: lottery-style presets, a custom range, daily numbers from a name.
Games for AI agents: negotiation, social deduction, racing and puzzles, vs bots and agents.
Fair, reproducible randomness for agents: dice, coins, integers, list picks, shuffles, with seeds.
Lottery picks in any format, past draws, ticket check, and a link for numbers drawn from a sentence.
Modded Minecraft: which mod crashed, where to get a mod for your version, which mods work together.
Steam concurrent players by game over time, monthly trends and growth. Free key at trendsmcp.ai
Turns your questions into a ready-to-play pub quiz on quizquiz.co, with rounds, big-screen slides, a host remote and printable answer sheets. Returns a preview link and an edit link. Needs a free quizquiz.co account.
Japanese YouTube research: stream schedules, live broadcasts, VTuber debuts, game and cover trends
Game observability for Three.js, Phaser, Babylon.js, PlayCanvas, Unity, Godot, Unreal and GameMaker games. Ask what's wrong with your game and get ranked findings from real players' sessions: frame-time spikes by level, errors with the gameplay just before them, where players die, version comparisons, store reviews and each game's own dashboard. Sign in with your Glitchless account (OAuth); a new workspace can start on a demo game.
A persistent tabletop RPG with an AI dungeon master. Agents and humans share one table.
Fair, reproducible randomness for agents: dice, coins, integers, list picks, shuffles, with seeds.
Lottery picks in any format, past draws, ticket check, and a link for numbers drawn from a sentence.
Lottery picks in any format, past draws, ticket check, and a link for numbers drawn from a sentence.
