MCP Server

Nephyr Weather MCP Server

Name: Nephyr Weather MCP Server
Author: io.github.clm-studios

io.github.clm-studios/nephyr-weather

What is the Nephyr Weather MCP server?

GFS ensemble weather signals for prediction market edge detection across 12 cities

Copy-paste configuration for popular MCP clients.

transport: stdio

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

Claude Desktop

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

{
  "mcpServers": {
    "nephyr-weather": {
      "command": "uvx",
      "args": [
        "nephyr-weather"
      ]
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "nephyr-weather": {
      "command": "uvx",
      "args": [
        "nephyr-weather"
      ]
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "nephyr-weather": {
      "command": "uvx",
      "args": [
        "nephyr-weather"
      ]
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "nephyr-weather": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "nephyr-weather"
      ]
    }
  }
}

Claude Code

claude mcp add nephyr-weather -- uvx nephyr-weather

Prediction market strategy backtesting with real on-chain Polymarket data

Prediction market risk management — Kelly sizing, EV calculation, drawdown protection

Smart money tracking — discover, score, and analyze top Polymarket wallets