How do I find my Square Personal Access Token?

Log in to your [**Square Developer Dashboard**](https://developer.squareup.com/apps), create or select an application, and you will find your Personal Access Token in the **Credentials** section. Ensure you use the Production token for live data.

INSTANT PLUG AND PLAY

Square MCP Server for WindsurfGive Windsurf instant access to 11 tools to Create Payment, Get Customer, Get Order Details, and more

Name: Square
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 11 Tools IDE

Windsurf brings agentic AI coding to a purpose-built IDE. Connect Square through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.

Use with Your AI Agent

Ask AI about this App Connector for Windsurf

Open in ChatGPT Open in Claude Open in Perplexity

The Square app connector for Windsurf is a standout in the Industry Titans category — giving your AI agent 11 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Square and 3,400+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "square-alternative": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

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

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Square MCP Server

Connect your Square account to any AI agent to automate your omnichannel commerce and business management. Square provides a robust suite of APIs for processing payments, managing customer relationships, and tracking inventory across all your physical and digital locations through natural conversation.

Windsurf's Cascade agent chains multiple Square tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 11 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.

What you can do

Payment & Transaction Orchestration — List recent payments and retrieve detailed metadata for specific transactions to ensure your revenue is always synchronized.
Customer CRM Control — List and search through your customer database and manage profile metadata directly from the AI interface.
Order Lifecycle Management — Search and monitor orders across your account to maintain a clear overview of your sales performance.
Inventory & Stock Tracking — Retrieve real-time inventory counts for catalog objects to ensure your product availability is always accurate.
Location Oversight — Access and monitor all business locations and their associated metadata via natural language commands.

The Square MCP Server exposes 11 tools through the Vinkius. Connect it to Windsurf in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 11 Square tools available for Windsurf

When Windsurf connects to Square through Vinkius, your AI agent gets direct access to every tool listed below — spanning square, payment-processing, point-of-sale, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

create_payment

Create a new payment

get_customer

Get details for a specific customer

get_order_details

Get metadata for an order

get_payment_details

Get metadata for a payment

get_stock_count

Retrieve stock levels

list_catalog

List all catalog items

list_customers

List store customers

list_payments

Supports pagination. List recent store payments

list_store_locations

List your business locations

search_customers

Search for specific customers

search_orders

Requires location_ids. Search for store orders

Connect Square to Windsurf via MCP

Follow these steps to wire Square into Windsurf. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

Open MCP Settings

Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"

Add the server

Paste the JSON configuration above into mcp_config.json

Save and reload

Windsurf will detect the new server automatically

Start using Square

Open Cascade and ask: "Using Square, help me...". 11 tools available

Why Use Windsurf with the Square MCP Server

Windsurf provides unique advantages when paired with Square through the Model Context Protocol.

Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention

Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively

JSON-based configuration means zero code changes: paste a URL, reload, and all 11 tools are immediately available

Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts

Square + Windsurf Use Cases

Practical scenarios where Windsurf combined with the Square MCP Server delivers measurable value.

Automated code generation: ask Cascade to fetch data from Square and generate models, types, or handlers based on real API responses

Live debugging: query Square tools mid-session to inspect production data while debugging without leaving the editor

Documentation generation: pull schema information from Square and have Cascade generate comprehensive API docs automatically

Rapid prototyping: combine Square data with Cascade's code generation to scaffold entire features in minutes

Example Prompts for Square in Windsurf

Ready-to-use prompts you can give your Windsurf agent to start working with Square immediately.

"List all active business locations in my Square account."

"Show me all payments from today with their status, amounts, and payment methods."

"Search for all orders from customer David Chen and show his purchase history."

Troubleshooting Square MCP Server with Windsurf

Common issues when connecting Square to Windsurf through the Vinkius, and how to resolve them.

Server not connecting

Check Settings → MCP for the server status. Try toggling it off and on.

Square + Windsurf FAQ

Common questions about integrating Square MCP Server with Windsurf.

How does Windsurf discover MCP tools?

Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.

Can Cascade chain multiple MCP tool calls?

Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.

Does Windsurf support multiple MCP servers?

Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.