Square

Process payments, manage catalog items, and handle orders with the Square API.

Detail	Value
Category	Payments
Base URL	https://connect.squareup.com
Authentication	Bearer Token
Endpoints	6
Connector key	square

Using Square in a workflow

1. Go to Connections and click New Connection.
2. Pick Square from the marketplace.
3. Enter your credentials (see Authentication above for what's expected).
4. In a workflow, drop an API Call node and select this connection.
5. Pick the operation you need from the Operation dropdown — see the table below.

Available Endpoints

Endpoint	Summary
POST /payments	Create a payment
GET /payments/{payment_id}	Retrieve a payment
GET /payments	List payments
POST /refunds	Refund a payment
GET /customers	List customers
POST /customers	Create a customer

Each endpoint has its own page with parameter details, an example API Call node configuration, and the response shape.