ClearMarket

MCP server · by fyi

Data & Analytics Streamable HTTP v0.2.0

Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

View source ↗ Website ↗ Generate config for multiple servers More servers

Install

Pin version unavailable — hosted endpoints aren’t versioned

Streamable HTTP
https://api.clearmarket.fyi/mcp

Setup by client

Pick your client — the config below is generated for this server (hosted endpoint). Copy respects the “Pin version” switch above.

Remote (hosted) endpoint

https://api.clearmarket.fyi/mcp

Claude Desktop: Settings → Connectors → Add custom connector, paste this URL.

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --transport http clearmarket https://api.clearmarket.fyi/mcp

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json (hosted endpoint)

{
  "mcpServers": {
    "clearmarket": {
      "url": "https://api.clearmarket.fyi/mcp"
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json (hosted endpoint)

{
  "servers": {
    "clearmarket": {
      "type": "http",
      "url": "https://api.clearmarket.fyi/mcp"
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json (hosted endpoint)

{
  "mcpServers": {
    "clearmarket": {
      "serverUrl": "https://api.clearmarket.fyi/mcp"
    }
  }
}

Format verified against the official Windsurf docs ↗.

GitHub

⭐ 3 stars · 最近更新于 16 天前 · MIT license

About this server

ClearMarket Institutional reference layer for prediction market data. Structures, classifies, grades, and links markets across Polymarket and Kalshi so research, risk, and data teams can use them like any other asset class. Live now: clearmarket.fyi · REST api.clearmarket.fyi/v1 · MCP api.clearmarke…

Summary from the project README — github.com/JDSource/clearmarket

Distributed as Streamable HTTP, listed under Data & Analytics. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the ClearMarket MCP server do?

How do I install ClearMarket?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is ClearMarket free to use?

The MCP server itself is free to install. The source is public on https://github.com/JDSource/clearmarket. Any third-party service it calls may require its own API key and account.

Which clients support ClearMarket?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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