"Stock Market" matching MCP connectors:

groundhog.markets: free weather forecasts in one call, plus Kalshi and Polymarket market rules.

180 pay-per-call APIs for AI agents: market, company, weather and dev tools, x402 on Solana.

Read any page or file as clean text, plus live news, weather, market holidays and timezone lookups for agents. Pay-per-call in USDC on Base via x402 — no signup, no API keys.

Kalshi weather markets: daily-high board beside the NWS forecast, live edges, EV, Kelly, base rates.

Risk-scores Polymarket/Kalshi settlement rules; Kalshi weather settlements. Not advice.

Live US power market prices, load, generation, weather and permits for AI agents.

Read pages & files to text, news, weather, market holidays and timezones via x402.

Read-only energy market data: ISO prices, load, generation, regulatory dockets and weather.