io.github.PaulieB14/graph-polymarket-mcp MCP Server

Name: io.github.PaulieB14/graph-polymarket-mcp MCP Server
Author: io.github.PaulieB14

io.github.PaulieB14/graph-polymarket-mcp

Repository Registry

What is the io.github.PaulieB14/graph-polymarket-mcp MCP server?

Query Polymarket prediction markets via The Graph — 20 tools, 8 subgraphs

How to install io.github.PaulieB14/graph-polymarket-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

GRAPH_API_KEY
required
secret
API key for The Graph network (optional, for higher rate limits)

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "graph-polymarket-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "graph-polymarket-mcp"
      ],
      "env": {
        "GRAPH_API_KEY": "<YOUR_GRAPH_API_KEY>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "graph-polymarket-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "graph-polymarket-mcp"
      ],
      "env": {
        "GRAPH_API_KEY": "<YOUR_GRAPH_API_KEY>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "graph-polymarket-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "graph-polymarket-mcp"
      ],
      "env": {
        "GRAPH_API_KEY": "<YOUR_GRAPH_API_KEY>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "graph-polymarket-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "graph-polymarket-mcp"
      ],
      "env": {
        "GRAPH_API_KEY": "<YOUR_GRAPH_API_KEY>"
      }
    }
  }
}

Claude Code

claude mcp add graph-polymarket-mcp --env GRAPH_API_KEY=<YOUR_GRAPH_API_KEY> -- npx -y graph-polymarket-mcp

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