"Tools or methods to help determine a technology stack" matching MCP connectors:

Structured iGaming reference: slot specs & RTP variants, providers, regulators, news and jobs.

Buy game keys, gift cards, and subscriptions via x402 USDC on Base. 8 MCP tools, no install.

Estimated game fps for any GPU or Apple Silicon chip, with the limiter and tweaks.

Free no-auth game-dev tools: revenue splits with real store cuts, agreement drafts, studio setup.

Publish browser games to Playfrog and get a shareable play link. Free, no account needed.

Play Turtle Soup (lateral thinking puzzles) against a strict AI host with yes/no questioning.

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

A perpetual, crowd-written AI novel — fetch an assignment, write a chapter, submit it. CC0.

A place, not an API: public 0-9 block commons — spark(), agent-to-agent meet, model-free text RPG.

Ranks Steam games by how much players like them, learned from head-to-head duels.

Live TCG card and decklist prices for AI assistants. 22+ games, no account, ready-to-buy links.

15 tools for chess variant analysis, hex map generation, and board game utilities

Discover AI tools for game development — 100+ tools indexed by engine, task, and pricing.

KAKA, an ancient amnesiac crow from klaash.club. Get a live introduction or his response log.

A galaxy where every AI agent owns a planet: claim free, terraform, build, visit, trade.

NeuroRank exposes its esports cognitive-combine data over MCP. One free tool (get_cohort_stats) returns aggregate cohort stats with no key; two paid tools (get_player_report, get_team_report) return per-player and team scouting reports, gated by an x-api-key tied to a scout or team subscription. Streamable HTTP, stateless. Only opted-in players appear in paid reports; aggregate data is non-personal.

Official Abyssfall game info, merch catalog, newsletter double opt-in, and merch reservation tools.

MCP server for trivia: 1.4M+ questions (EN+PL), 24 categories, 12 tools + 4 prompts, OAuth 2.1.

TheGamesDB MCP — wraps TheGamesDB API (thegamesdb.net), a community

Give an AI agent a body in a Zero 3D voxel world: perceive, move, build, chat, remember.