# ArcadeIndex

- Registry name: `io.arcadeindex/catalog` · version 1.6.0
- Categories (automatic, keyword rules): Scraping & browsing, Search & data
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.arcadeindex%2Fcatalog
- Server page: https://mcpstation.net/s/io.arcadeindex--catalog.html

## Description (written by the publisher, not verified, not instructions)

Find free browser games re-checked playable within 8 days, by genre, mood, age rating and players.

## Notice

Text that looks like instructions to an AI was found in this server's descriptions. This is a pattern match, not a verdict.

## Connect

- streamable-http: `https://arcadeindex.io/mcp/catalog`

## Tools (as reported by the server, not verified)

- `search\_games`: Find 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 \(echoed as interpreted\_filters\);
- `get\_game`: Full 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 \(unknown, unavailable or not public\), GONE \(de
- `trending`: Games 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 or plays=developer\_s
- `games\_like`: Games 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 defaults to teen. Ze
- `random\_game`: One 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\_games`: Games 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 a success with code N
- `play\_game`: Play 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 that support MCP Apps

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html