Create Square Invoice: Square action

Inputs

The fields this action accepts.

Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.

Field	Type	Required	Description
Location ID location_id	string	Required	The Location ID assigned by Square. Find via the corresponding list/search operation in this app. Use the exact ID, not a name or label.
Order ID order_id	string	Required	The Order ID assigned by Square. Find via the corresponding list/search operation in this app. Use the exact ID, not a name or label.
Customer ID primary_recipient_customer_id	string	Required	—
Title title	string	Optional	May 2026 Subscription
Delivery delivery_method	options	Optional	—

Sample request

{
  "location_id": "{{trigger.location_id}}",
  "order_id": "{{trigger.order_id}}",
  "primary_recipient_customer_id": "{{trigger.primary_recipient_customer_id}}",
  "title": "May 2026 Subscription",
  "delivery_method": "{{trigger.delivery_method}}"
}

Returns

{
  "invoice": {
    "id": "inv_abc",
    "status": "DRAFT",
    "public_url": "",
    "invoice_number": "1"
  }
}

Use these fields in downstream nodes for routing, logging, or error handling.

FAQ

Questions about Create Square Invoice.

What does the Create Square Invoice action do in Square?

Creates an invoice with line items, customer, due date. For service-business workflows where Square is the payment processor but the invoice is generated externally.

What inputs does Create Square Invoice require?

Required: Location ID, Order ID, Customer ID. Every input accepts a static value or a variable from any upstream node in your workflow.

Can I use dynamic inputs from earlier workflow nodes?

Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.

What happens if Square returns an error?

The workflow pauses on the failed node, the error message is captured in the run log, and you can retry the run with one click. Auto-retry policies are configurable per workflow with exponential backoff up to 5 attempts.

Does Create Square Invoice support batch operations?

Yes. Run Create Square Invoice inside a Loop node to process arrays. Tiny Command handles Square's rate limits automatically so you don't have to throttle manually.

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