Connect your Marketstack account and use 19 tools for developer tools straight from your AI agent. Connect with your own API key. Stock Data Real-Time, Intraday & Historical Market Data API providing access to 125,000+ tickers across 72+ stock exchanges worldwide.
https://api.mcp.ai/p_marketstackMachine-readable docs to plug this server into an agent or call it over REST.
Install prompt — paste into Claude, ChatGPT, Cursor or any MCP agent and it sets itself up.
Real things you can ask your agent once this server is enabled.
What can I do in Marketstack?
Show me a summary of my Marketstack account