INDIVIDUAL MCP TOOL

get_market_stats

Dated figures on how much Polymarket combo buyers pay over the fair price: today's medians for pre-game, same-game and live combos, and the last 7 days by number of legs.

combocheck.xyznone authenticationAvailability not checked

LIVE ENDPOINT

https://www.combocheck.xyz/mcp

No auth detected

Connect to this endpoint to inspect the live schema for get_market_stats and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

A tool name or description suggests a financial action.

Parent server

combocheck.xyz

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.combocheck]
url = "https://www.combocheck.xyz/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "combocheck": {
      "type": "http",
      "url": "https://www.combocheck.xyz/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: combocheck
Remote MCP URL: https://www.combocheck.xyz/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "combocheck": {
      "url": "https://www.combocheck.xyz/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "combocheck": {
      "type": "http",
      "url": "https://www.combocheck.xyz/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "combocheck",
  "transport": "streamable-http",
  "url": "https://www.combocheck.xyz/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

search_markets — Find the Polymarket markets that can go into a Combo (parlay), by team, player or event name.
check_combo_quote — Judge a Polymarket Combo (parlay) quote: the legs' fair price, Polymarket's taker fee, the all-in price, the margin over fair, and a 0 to 100 deal score against similar real combo trades.
get_popular_combos — The exact leg sets bought most since yesterday that can still be placed, with how often they were bought and what buyers paid against fair.