Bellwether MCP server

Live Kalshi + Polymarket prediction-market data and cross-venue arbitrage spreads, one schema.

Category: Data

● Online, checked 286 min ago · 1166 ms

Source: official MCP Registry entry markets.bellwether/prediction-markets

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http markets-bellwether-prediction-markets https://api.bellwether.markets/mcp

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "markets-bellwether-prediction-markets": { "url": "https://api.bellwether.markets/mcp" } } }