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MCP Directory › Money › NumbersGame

Anyone can connectChecked live on 2026-10-18

NumbersGame MCP server

QuickBooks Online and Xero bookkeeping.

Can anyone connect?

Anyone can connect. Sign in with your own account and you are in. The server accepted a brand new app registration from our checker, which is exactly what happens when you paste the URL into Claude as a custom connector. Nobody has to approve you.

Listed by its source as: Sign in with your own account.

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MCP URL

https://mcp.numbersgame.xyz/mcp

Add it to Claude

  1. Open claude.ai, go to Settings, then Connectors.
  2. Scroll down and press Add custom connector.
  3. Name it NumbersGame, paste https://mcp.numbersgame.xyz/mcp, press Add.
  4. Press Connect and sign in with your own account when the login window opens.
  5. Start a new chat and ask Claude to use it. A paid Claude plan is required for custom connectors.

Questions

Can anyone connect to the NumbersGame MCP server?

Anyone can connect. Sign in with your own account and you are in. The server accepted a brand new app registration from our checker, which is exactly what happens when you paste the URL into Claude as a custom connector. Nobody has to approve you.

What is the NumbersGame MCP URL?

https://mcp.numbersgame.xyz/mcp

What can Claude do with NumbersGame?

QuickBooks Online and Xero bookkeeping.

How do I add NumbersGame to Claude?

In claude.ai open Settings, Connectors, Add custom connector, paste the URL and press Connect, then sign in if asked. A paid Claude plan is required.