Find free browser games re-checked playable within 8 days, by genre, mood, age rating and players.
Connect Remote server
claude mcp add --transport http catalog https://arcadeindex.io/mcp/catalog
{
"mcpServers": {
"catalog": {
"url": "https://arcadeindex.io/mcp/catalog"
}
}
}
{
"servers": {
"catalog": {
"type": "http",
"url": "https://arcadeindex.io/mcp/catalog"
}
}
}
Settings > Connectors > Add custom connector
URL: https://arcadeindex.io/mcp/catalog
Tools 7 found in our last check
search_gamesFind web games from a natural-language query plus optional filters (genre, mood, session length, players, quality, content rating, difficulty, inputs). Phrases like 'for kids', '2 player', 'under 10 minutes', 'not a shooter', 'easy' or 'chill' are turned into filters (echoed as…
get_gameFull details of one game by id or {slug}-{id}. Aliased ids resolve to the canonical game (requested_id is set). Also returns listing-only, stale or suspect games: do NOT present play_url as instantly playable unless play_ready is true. Errors: NOT_FOUND (unknown, unavailable or…
trendingGames trending over the last day or week (genre scope when genre is set). trending_basis says whether play data or the recency fallback was used. Returns only published, playable games verified within the last 8 days (listing-only games with include_listing_only=true; plays=here…
games_likeGames similar to an anchor game, ordered by similarity, each with similarity_reasons. Returns only published, playable games verified within the last 8 days (listing-only games with include_listing_only=true; plays=here or plays=developer_site picks one kind). content_rating_max…
random_gameOne random eligible game for 'surprise me' flows; pass seed for a deterministic pick. Never returns Mature games. Zero eligible games gives game: null with code NO_MATCHES and relaxations.
new_gamesGames published in the last 30 days, newest first. Returns only published, playable games verified within the last 8 days (listing-only games with include_listing_only=true; plays=here or plays=developer_site picks one kind). content_rating_max defaults to teen. Zero results is…
play_gamePlay an ArcadeIndex game right inside the chat. Pass game_id (an id, {slug}-{id}, or a game's url from search_games, trending, games_like or new_games results) or query (the top search hit is played; a game that only plays on its developer's site comes back as link_out). Hosts t…
Details
| Endpoint | https://arcadeindex.io/mcp/catalog (Streamable HTTP) |
| First published | 23 Oct 2026 |
| Last updated | 23 Oct 2026 |
| Registry name | io.arcadeindex/catalog |
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