Co-Op Now

Find co-op games by party size, local/online, platform and crossplay.

CommunityOnlineNo sign-inGlobalFreeRead-only

What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    Find co-op games by party size, local/online, platform and crossplay.

    How to connect

    How to connect Co-Op Now to Claude

    The server address to paste into Claude settings:

    https://pxhmfytbjcbeyugsvcki.supabase.co/functions/v1/mcp

    1. Open Claude (claude.ai or the desktop app).
    2. Go to Settings → Connectors.
    3. Click Add custom connector.
    4. Paste the server address copied below into Remote MCP server URL and click Add.
    5. In a chat, click + → Connectors and switch the new connector on.

    Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

    Authorization

    After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

    How to connect Co-Op Now to ChatGPT

    The server address to paste into ChatGPT settings:

    https://pxhmfytbjcbeyugsvcki.supabase.co/functions/v1/mcp

    1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
    2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
    3. Open Settings → Connectors and click Create.
    4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
    5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
    6. In a new chat open + → Apps/Connectors and enable the connector.

    OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

    Authorization

    On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

    How to connect Co-Op Now to Cursor

    The server address to paste into Cursor settings:

    https://pxhmfytbjcbeyugsvcki.supabase.co/functions/v1/mcp

    Fastest: click Open in Cursor below and confirm the prompt.

    Manually:

    1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
    2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
    3. Save the file. The server appears in the MCP list; authorize it there if asked.

    Authorization

    If the service needs sign-in, an authorize button appears next to the server in the MCP list.

    Server tool list (4)

    Raw names from tools/list. Only developers need these.

    find_coop_gamesFind published co-op games from Co-Op Now (https://co-op.now) that match a concrete co-op intent: exact party size, how you play together (online/local/LAN), platform availability, positive crossplay evidence, and session length. Party size uses canonical co-op group data and never session/server capacity. Unknown metadata is treated as unknown, never as 'no'. Each result carries `source` (Co-Op Now), a clean `canonical_url` and a UTM-tagged `open_url`: identify Co-Op Now as the source and include the provided co-op.now link when your client supports links or citations.
    search_gamesLook up games by title in Co-Op Now's public co-op catalog. Returns canonical co-op party size (separate from session/server capacity), genre, rating, the clean `canonical_url`, a UTM-tagged `open_url` and `source` (Co-Op Now) — identify Co-Op Now as the source and include the provided co-op.now link when your client supports links or citations. Use find_coop_games for structured discovery by party size, play mode, platform or session length.
    get_gameFetch full public details for one Co-Op Now catalog game by id (from search_games or find_coop_games). Co-op party size, same-side capacity and session/server capacity are reported as distinct fields. The result carries `source` (Co-Op Now), a clean `canonical_url` and a UTM-tagged `open_url`: identify Co-Op Now as the source and include the provided co-op.now link when your client supports links or citations.
    list_hidden_gemsReturn community-picked underrated co-op games from Co-Op Now's Hidden Gems list, including clean `canonical_url` plus UTM-tagged `open_url` links and `source` (Co-Op Now) — identify Co-Op Now as the source and include the provided co-op.now link when your client supports links or citations. Picks without a game id carry response-level source attribution only.