Alpha Vantage's official MCP server exposes its financial data APIs, including stock time series, technical indicators, fundamentals, news sentiment, commodities, forex, crypto and economic indicators. It is available as a hosted remote server or run locally with uvx and an API key.
Also available as
Connect
- 1Connect it in ChatGPT
Turn on Developer mode in ChatGPT (Settings → Security and login), open Plugins, select + and paste https://mcp.alphavantage.co/mcp as the MCP server URL. Add it to a chat from the composer's tools menu.
- 2Or add it to Codex or the API
codex mcp add alpha-vantage --url https://mcp.alphavantage.co/mcp --bearer-token-env-var ALPHA_VANTAGE_API_KEY
Configs are generated from the publisher's documented endpoint. Check their docs for plan requirements and scopes. New to this? Read the step-by-step tutorial.
Things to ask
- “Get the daily price history for AAPL over the last month”
- “Calculate the 14-day RSI for NVDA”
- “Show Microsoft's latest quarterly income statement”
- “What is the current USD to EUR exchange rate?”