You are viewing beta documentation for Formie 4.x.
Payments
Square
Follow the steps below to connect to the Square API.
Step 1. Create the Integration
- Navigate to Formie → Settings → Payments.
- Click the New Integration button.
- Select Square as the Integration Provider.
Step 2. Create API Credentials
- Go to the Square Developer Dashboard.
- Create a new application or choose an existing one.
- Navigate to Application → Credentials.
- Copy the Application ID from Square and paste in the Application ID field in Formie.
- Copy the Access Token from Square and paste in the Access tToken field in Formie.
- Navigate to Application → Locations.
- Copy the Location ID from Square and paste in the Location ID field in Formie.
Step 3. Test Connection
- Save this integration.
- Click on the Refresh button in the right-hand sidebar.
Step 4. Field Setting
- Go to the form you want to enable this integration on.
- Add a Payment field to your form.
- Select Square for the Payment Provider.
The Square payment integration supports only once-off payments.
Last updated: June 2, 2026, 3:49:55 PM