MarketMaster MCP server

Which servers in the official MCP registry are MarketMaster's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-10

← Back to MarketMaster

Whose server it is

Registry namelive.marketmaster/mcpverified in the MCP registry

The registry name sits under marketmaster.live. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-10

Stateanswerschecked 2026-10-10
Tools6
Server calls itselfmarketmaster
Server version0.1.2
Protocol version2025-06-18

On 2026-10-10 the server answered initialize and tools/list without a sign-in. First answer in 534 ms.

Tools it offers6 tools · read 2026-10-10

mm_edges
Mispriced prediction-market edges (model fair value vs live price), ranked by edge size, across Kalshi and Polymarket.
mm_markets
Latest normalized market snapshots across venues (title, YES/NO price, 24h volume, close time).
mm_market
A single market's latest snapshot plus any live edges for it.
mm_arbitrage
Cross-platform price spreads for matched markets — buy-cheap / sell-dear venue per outcome. Indicative, gross of fees and slippage; not guaranteed arbitrage.
mm_whales
Recent large real-money trades (whale fills) across venues, newest first.
mm_status
Your API key's tier, rate limits, and current usage.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "marketmaster": {
      "type": "http",
      "url": "https://api.marketmaster.live/mcp"
    }
  }
}

Also shipped through: npm

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.