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ArcadeIndex

MCP server · hosted · v1.6.0 · io.arcadeindex/catalog
Online · tested 2h agoNEW · 3h agoSeen in the registry 2h ago

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

Website ↗How to connect ↓

What it does

ArcadeIndex is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

From the publisher's description, Electra Index matched it to one capability: browser automation. That makes it a candidate for tasks such as book appointments online or collect data behind logins.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version1.6.0
PriceNot in the registry
First seen23 Oct 2026
Last checked2h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)

Hosted endpoint

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

In Claude Code: claude mcp add --transport http arcadeindex https://arcadeindex.io/mcp/catalog

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "arcadeindex": {
      "url": "https://arcadeindex.io/mcp/catalog"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 2h ago

ONLINE ArcadeIndex answered an MCP connection on 23 Oct 2026 and introduced itself as arcadeindex-catalog 1.6.0 (MCP protocol 2025-06-18).

7 tools offered to AI assistants

  • 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 'chi
  • 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. Erro
  • 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 wit
  • 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_s
  • 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
  • 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'

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Tasks it helps with

Share of each task's required capabilities it covers
Book appointments online
Browser Automation
50%
Collect data behind logins
Browser Automation
50%
Fill web forms automatically
Browser Automation
50%
Test web applications
Browser Automation
50%
Buy products online
Browser Automation
33%
Compare products online
Browser Automation
33%

Similar tools

Listed for the same task: book appointments online
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  • CaniuseREMOTELOCAL
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Ready-made AI agents

An MCP server is a connector you add to your own assistant. These are finished products that do the same job for you:

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://arcadeindex.io/mcp/catalogDECLAREDSRC-001 Official MCP Registry2h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry2h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry2h ago
Websitehttps://arcadeindex.io/mcpDECLAREDSRC-001 Official MCP Registry2h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry2h ago
Version1.6.0DECLAREDSRC-001 Official MCP Registry2h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry2h ago

Change history

  • NEW23 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Questions about ArcadeIndex

How do I connect ArcadeIndex?

Use the hosted endpoint https://arcadeindex.io/mcp/catalog in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does ArcadeIndex offer?

When Electra Index connected on 23 Oct 2026, it listed 7 tools: search_games, get_game, trending, games_like, random_game, new_games, play_game. The full list is in "Live check" above.

Is ArcadeIndex online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.

What can I use ArcadeIndex for?

Based on its description, it is most relevant to: book appointments online, collect data behind logins, fill web forms automatically, test web applications.