# Alpha Vantage MCP: Use Alpha Vantage in Slack and Email

Source: https://maito.app/integrations/alpha-vantage

Connect the Alpha Vantage MCP server to Maito with one sign-in, and your whole team can use it from Slack or email: “What did Apple report for EPS last quarter versus estimates?”

Alpha Vantage has stock, options, earnings, filings, exchange rate, and commodity data. Connect the Alpha Vantage MCP server to Maito once, and everyone on your team can use Alpha Vantage from Slack, by email, or from Claude, ChatGPT, Cursor, Codex, Grok or Muse. Nobody else has to sign in.

-   Connects in one click
-   Sign in with Alpha Vantage
-   One connection for the whole team
-   Server by [Alpha Vantage Inc](https://alphavantage.co/)

Updated October 21, 2026

## What you can ask with Alpha Vantage

Requests to Maito

![Dana](https://maito.app/marketing-avatars/dana.webp)

Dana in Slack

What did Apple report for EPS last quarter versus estimates?

![Sam](https://maito.app/marketing-avatars/sam.webp)

Sam by email

Chart the EUR/USD rate for the last 90 days.

Maito uses Alpha Vantage to do the work and replies where you asked.

## How to connect Alpha Vantage

Open Connections in your workspace and choose Connect next to Alpha Vantage. You sign in to Alpha Vantage in a new tab, and that's the whole setup. Name the account and choose Workspace under who can use it. That's the only time anyone signs in: your whole team, shared chats and Loops can use Alpha Vantage from then on. Or skip ahead and ask for the work: Maito sends you a link if Alpha Vantage isn't connected yet.

## Questions

### What is the Alpha Vantage MCP server URL?

Alpha Vantage Inc publishes it at https://mcp.alphavantage.co/mcp, and it signs in with OAuth, so there's no key to copy.

### Can I use the Alpha Vantage MCP server from Slack?

Yes. Connect it to Maito once, then mention Maito in any Slack channel or send it a direct message. The same connection works by email and from Claude, ChatGPT, Cursor, Codex, Grok or Muse.

### Does everyone on my team have to connect Alpha Vantage?

No. One person connects it once and chooses Workspace. Then everyone in the workspace, shared chats and Loops can use Alpha Vantage, without signing in themselves. Choose Only me instead to keep it to your own chats.

### Do I have to connect Alpha Vantage before I ask?

No. If a request needs Alpha Vantage and it isn't connected yet, your agent sends you a link. Connect it, and the work picks up where it stopped.

### Can I limit what Maito does in Alpha Vantage?

Yes. After you connect, turn off any Alpha Vantage tools you don't want Maito to use, such as the ones that change data. Tools Alpha Vantage adds later stay off until you turn them on.

## Also in Market and company data

-   [S&P Global S&P Global offers company financials, credit ratings, and market data, pulled back the same way every time.](https://maito.app/integrations/sandp-deterministic-retrieval)
-   [FactSet FactSet provides institutional financial data and analytics on companies and markets.](https://maito.app/integrations/factset)
-   [Morningstar Morningstar has investment research, ratings, and market data on funds and stocks.](https://maito.app/integrations/morningstar)
-   [FMP Financial Modeling Prep has stock prices, company financials, and market data.](https://maito.app/integrations/fmp)
-   [Daloopa Daloopa has company fundamentals and KPIs, each linked back to the source filing.](https://maito.app/integrations/daloopa)
-   [LSEG LSEG provides financial data and analytics across stocks, bonds, currencies, and other asset classes.](https://maito.app/integrations/lseg)

[See all integrations](https://maito.app/integrations)

## Put your AI employee to work.

Set it up in minutes. Connect Alpha Vantage, then hand Maito the first job.

[Put Maito to work](https://maito.app/login?returnTo=%2Fintegrations%2Falpha-vantage)[Book a demo](https://cal.com/ddubovetzky/chat-with-the-founder)