# Square Connect — AI-Power Your Payments in 2 Clicks

Open Source + Hosted

# Connect Square
to AI in 2 Clicks

The complete Square MCP server. Payments, POS, invoices, and customer data — AI-powered commerce. 86 tools ready to automate.

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86 API Tools

## Setting up Square + AI
shouldn't take a week

End-of-day reconciliation

AI balances automatically

Generic customer service

Personalized based on history

Manual invoice follow-up

Smart payment reminders

## Everything you need

Full Square API access through one simple connection

### Payment Processing

Accept payments, track transactions, manage refunds automatically.

### POS & Inventory

Track sales, manage stock, sync across locations in real-time.

### Customer Profiles

Build loyalty, track purchase history, personalize offers.

### Invoice & Billing

Send invoices, automate reminders, collect payments online.

## Join the Waitlist

Be the first to know when we launch. Early access + exclusive perks.

We respect your privacy. No spam, ever.

Open Source

## Self-host if you want.
We won't stop you.

The entire MCP server is open source. Run it yourself, modify it, contribute back. The hosted version just saves you the hassle.

View on GitHub

## Frequently asked questions

What is MCP?

MCP (Model Context Protocol) is a standard for connecting AI assistants to external tools and data. It's supported by Claude, and lets AI actually take actions in your systems — not just chat about them.

Do I need to install anything?

For the hosted version, no. Just connect your Square account via OAuth and add the MCP endpoint to your AI client (Claude Desktop, etc.). If you self-host, you'll need Node.js.

Is my data secure?

Yes. We use OAuth 2.0 and never store your Square API keys. Tokens are encrypted at rest and in transit. You can revoke access anytime from your Square settings.

## Ready to AI-power your Square?

Join hundreds of businesses already automating with Square Connect.

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