Add Kalshi prediction markets to Claude Desktop (MCP, one line) [60952]

{"mcpServers":{"nexus":{"url":"https://nexus-agent-xa12.onrender.com/mcp"}}}

Add to ~/Library/Application Support/Claude/claude_desktop_config.json. Restart Claude.

Now ask Claude: 'What are the Fed rate odds?' — live data from Kalshi.

Free endpoints:

curl 'https://nexus-agent-xa12.onrender.com/v1/signals?symbol=BTC'
curl 'https://nexus-agent-xa12.onrender.com/kalshi?market=Fed'