xupersplit MCP MCP server

An official MCP server for xupersplit that allows AI assistants to manage shared expenses without requiring user accounts or API keys. It supports creating splits, adding expenses with various splitting methods, recording payments, and managing participants via a stateless HTTP endpoint.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by xupersplit

MCP endpoint (Streamable HTTP)

https://split.xuper.fun/api/mcp

Vendor documentation

What you can do with it

Create a new expense split and retrieve the shareable link
Add expenses with specific splitting rules (equal, weighted, or exact)
Record payments between participants to settle balances
Retrieve current balances and suggestions for who owes whom

Tools advertised by the last live check:

create_split
get_split
add_expense
record_payment
update_entry
delete_entry
add_participant
rename_participant
remove_participant
set_payment_methods
update_split

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 a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http xupersplit-mcp https://split.xuper.fun/api/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 xupersplit-mcp --url https://split.xuper.fun/api/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable xupersplit-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "xupersplit-mcp": {
      "url": "https://split.xuper.fun/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "xupersplit-mcp": {
      "type": "streamableHttp",
      "url": "https://split.xuper.fun/api/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start xupersplit-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "xupersplit-mcp": {
      "type": "http",
      "url": "https://split.xuper.fun/api/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 xupersplit-mcp https://split.xuper.fun/api/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "xupersplit-mcp": {
      "url": "https://split.xuper.fun/api/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": {
    "xupersplit-mcp": {
      "serverUrl": "https://split.xuper.fun/api/mcp"
    }
  }
}

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