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Square MCP Server

Name: Square
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR ToolsFree for Subscribers

Manage payments, orders, catalog, customers, inventory, locations, and team members for your Square business through natural conversation.

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V8 IsolateSandboxed

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Stream every event to Splunk, Datadog, or your own webhook in real-time

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What is the Square MCP Server?

The Square MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Square via 10 tools. Manage payments, orders, catalog, customers, inventory, locations, and team members for your Square business through natural conversation. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.

Built-in capabilities (10)

get_catalog_itemget_customerget_paymentlist_cataloglist_inventorylist_locationslist_orderslist_paymentslist_teamsearch_customers

Tools for your AI Agents to operate Square

Ask your AI agent "Show me today's payments and total tips collected" and get the answer without opening a single dashboard. With 10 tools connected to real Square data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.

Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.

Why teams choose Vinkius

One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.

Build your own MCP Server with our secure development framework →

Vinkius works with every AI agent you already use

…and any MCP-compatible client

Square MCP Server capabilities

10 tools

get_catalog_item

Get catalog item

get_customer

Get customer profile

get_payment

Get payment details

list_catalog

List catalog items

list_inventory

List inventory counts

list_locations

List business locations

list_orders

Core sales tool. List orders

list_payments

"How much did we take in today?" List recent payments

list_team

List team members

search_customers

Returns profile, visit count, total spend, loyalty points, and notes. CRM intelligence. Search customers

What the Square MCP Server unlocks

Connect your Square business to any AI agent — the universal commerce platform.

What you can do

Payments — Track transactions, tips, refunds, and card processing
Orders — Browse sales with line items, fulfillments, and discounts
Catalog — Menu/product management with pricing and variations
Customers — CRM with visit history, loyalty, and total spend
Inventory — Stock levels, alerts, and cross-location tracking
Team — Employee management with roles and locations

Frequently asked questions about the Square MCP Server

What businesses use Square?

Square serves millions of merchants worldwide — restaurants, retail, services, and online businesses. From food trucks to multi-location restaurant groups.

Does Square support inventory management across multiple locations?

Yes, Square allows you to track and manage inventory levels across various locations in real-time.

Can I track employee hours and roles?

Yes, you can manage team members, assign specific roles, and track their shifts and performance.

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