Скачать или смотреть How to connect any API to Claude with Databutton MCP

Thank you, Databutton, for sponsoring this video. Check out their MCP here: databutton.com/mcp

In this video, you’ll learn how to build your own Claude MCP tool using DataButton — and connect Claude to any external API you want.

We’ll walk through an example using stock market data, but this same process can be used to bring any live data or service into Claude, making your AI assistant dramatically more powerful.

Thanks to DataButton for sponsoring this video.

🧠 Why this matters
MCP (Modular Command Protocol) is Claude’s new feature that allows external tools to plug into chats.

With DataButton, you can build your own APIs and instantly make them available in Claude usingMCP — no backend coding required.

That means you can give Claude access to:

Custom databases
Live stock prices
Internal tools
Web scraping endpoints
Any third-party API you want

In short, you can turn Claude into a personal assistant with custom-built superpowers.

🛠️ In this tutorial, you’ll learn:

How to build an API using DataButton (no-code/low-code)
How to use the Finnhub API to access live stock data
How to set up MCP in Claude and connect your DataButton API
How to call live API data directly inside Claude using natural language
How to think about building your own tools and custom workflows

🔗 Tools used in this video:

DataButton: databutton.com/mcp
Claude (desktop version): https://www.anthropic.com/index/claud...
Claude MCP documentation: https://docs.anthropic.com/claude/doc...
Finnhub Stock API: https://finnhub.io/

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