Reference Guide Overview

Use this Reference Guide to view information about the API components.

The service contains 2 APIs:

The following table shows the APIs, endpoints and requests:

APIEndpointRequests
Seller Transaction APITransaction (/api/v3/seller/transactions)Store Transaction, Confirm Transaction, Refund Transaction, and Retrieve Transaction Requests
Seller Transaction APITaxes (/api/v3/seller/tax)Calculate Tax
Seller Transaction APIRefunds (/api/v3/seller/transactions/{key}/refunds)Refund Transaction
Vertex Validator APITax Validations (/api/v3/tax_numbers/)Validate Tax Number

The Field Reference section and topics list the fields that are specified in the JSON that is attached to your requests. The following sections are available:

In this section

TopicDescription
Reference Guide OverviewUse this Reference Guide to view information about the API components.
Seller Transaction APIUse this API to model your transactions.
Vertex Validator APIUse this API to validate Tax IDs in standalone mode.