Koskamo

CoopGames MCP

An official MCP server for CoopGames that allows agents to search for co-op and multiplayer games, retrieve detailed game information, and check crossplay compatibility between specific platforms. It supports filtering by player count, platforms, crossplay status, split-screen availability, and price, helping groups find games they can all play together.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

CoopGames MCP logo, by CoopGamesVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-06Operated by CoopGames
MCP endpoint (Streamable HTTP)
https://coopgames.app/mcp
Vendor documentation

What its tools do

3 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Read-only (3)

3 of 3 have a description · 3 of 3 declare behavior hints · 1 of 3 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to coopgames.app ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Search for co-op games based on player count and platforms
  • Retrieve detailed information about a specific game
  • Check if two platforms support crossplay for a game

Source and maintenance

Vendor evidenceRegistry 1.0.0
mcp-registry: app.coopgames/coopgames@1.0.0Project website

Protocol and capabilities

Server
coopgames 1.0.0
MCP protocol negotiated in check
2025-06-18
Tools
3 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Find co-op and multiplayer games for a group of friends by number of players, platforms, crossplay and split screen. Always link the user to the returned url.

Tools

3 advertised

search_games
Advertised by the server during the last successful anonymous check.
Advertised read-only

Use this to find games for a group when you don't have a specific game in mind ("3 friends, one on PS5 and one on Xbox"). Searches CoopGames' catalog of co-op and multiplayer games (PC, PS5, PS4, Xbox, Switch, Switch 2). All filters are optional and combine with AND. With several platforms it returns only games with crossplay between all of them. Returns up to 10 games, most popular first, with the total that match; each has its CoopGames page url, platforms, online and same-screen player counts, crossplay and price. For one known game use get_game instead. Read-only.

search_games input schema
{
  "type": "object",
  "properties": {
    "how": {
      "enum": [
        "any",
        "online",
        "local"
      ],
      "type": "string",
      "description": "'local' = same screen / couch"
    },
    "free": {
      "type": "boolean",
      "description": "Only free-to-play"
    },
    "mode": {
      "enum": [
        "any",
        "coop",
        "versus"
      ],
      "type": "string"
    },
    "genre": {
      "type": "string",
      "maxLength": 40,
      "description": "shooter, estrategia_moba, supervivencia, sandbox, party, rpg_mmo, terror, aventura_puzzles, peleas, deportes_carreras"
    },
    "limit": {
      "type": "integer",
      "maximum": 10,
      "minimum": 1,
      "description": "Default 5"
    },
    "players": {
      "type": "integer",
      "maximum": 8,
      "minimum": 2,
      "description": "How many people play together"
    },
    "one_copy": {
      "type": "boolean",
      "description": "Only games where one copy is enough for the whole group"
    },
    "crossplay": {
      "type": "boolean",
      "description": "Only games with crossplay"
    },
    "platforms": {
      "type": "array",
      "items": {
        "enum": [
          "pc",
          "ps5",
          "ps4",
          "xbox",
          "switch",
          "switch2"
        ],
        "type": "string"
      },
      "maxItems": 6,
      "description": "Platforms the group has. 'xbox' is Xbox One and Series; 'switch2' is Switch 2"
    }
  },
  "additionalProperties": false
}
search_games annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
get_game
Advertised by the server during the last successful anonymous check.
Advertised read-only

Use this when the user names a specific game and wants the full multiplayer picture: platforms, online and same-screen player counts, crossplay for every pair of its platforms, session length, whether one copy is enough for the group, and the link to its CoopGames page. Accepts the game name or slug. If the name is ambiguous or unknown it returns an error with up to 5 suggestions to retry with. For a single yes/no between two platforms, crossplay_check is lighter. Read-only.

get_game input schema
{
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1,
      "description": "Game name or slug, e.g. 'It Takes Two'"
    }
  },
  "additionalProperties": false
}
get_game annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
crossplay_check
Advertised by the server during the last successful anonymous check.
Advertised read-only

Use this for a quick yes/no: can players on two different platforms play this game together online? Returns crossplay true or false plus the game page url. Returns false with a reason if the game is not on both platforms. PS4 with PS5, Xbox One with Series and Switch with Switch 2 count as the same family, not crossplay. platform_a and platform_b must differ. For the full matrix of a game use get_game. Read-only.

crossplay_check input schema
{
  "type": "object",
  "required": [
    "game",
    "platform_a",
    "platform_b"
  ],
  "properties": {
    "game": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1
    },
    "platform_a": {
      "enum": [
        "pc",
        "ps5",
        "ps4",
        "xbox",
        "switch"
      ],
      "type": "string"
    },
    "platform_b": {
      "enum": [
        "pc",
        "ps5",
        "ps4",
        "xbox",
        "switch"
      ],
      "type": "string"
    }
  },
  "additionalProperties": false
}
crossplay_check annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

Too few checks for a percentage yet (1 of 1 answered).

  1. 2026-11-07: 1 of 1 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
591 ms
95th percentile latency
591 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 591 ms · metadata changed · 3 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http coopgames-mcp https://coopgames.app/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add coopgames-mcp --url https://coopgames.app/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable coopgames-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "coopgames-mcp": {
      "url": "https://coopgames.app/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "coopgames-mcp": {
      "type": "streamableHttp",
      "url": "https://coopgames.app/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start coopgames-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "coopgames-mcp": {
      "type": "http",
      "url": "https://coopgames.app/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http coopgames-mcp https://coopgames.app/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://coopgames.app/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "coopgames-mcp": {
      "serverUrl": "https://coopgames.app/mcp"
    }
  }
}

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