Google Standard Payments Google Hosted One Time Payment Codes API

This includes services hosted by Google for One Time Payment Codes.

To call this service, we recommend that you use the Google-provided client libraries. If your application needs to use your own libraries to call this service, use the following information when you make the API requests.

Discovery document

A Discovery Document is a machine-readable specification for describing and consuming REST APIs. It is used to build client libraries, IDE plugins, and other tools that interact with Google APIs. This service provides the following discovery document:

Service endpoint

A service endpoint is a base URL that specifies the network address of an API service. One service might have multiple service endpoints. This service has the following service endpoint and all URIs below are relative to this service endpoint:

  • Prod:
  • Sandbox:
acceptRemittanceStatement POST /one-time-payment-code-v1/acceptRemittanceStatement/:PIAID
Tells Google that the statement indicated in this request will be paid.
acceptRemittanceStatementWithModifications POST /one-time-payment-code-v1/acceptRemittanceStatementWithModifications/:PIAID
Tells Google that the statement indicated in this request will be paid after modifications are made to the statement such as fee to VAT reclassification.
echo POST /one-time-payment-code-v1/echo/:PIAID
Echos back the clientMessage passed in.
referenceNumberPaidNotification POST /one-time-payment-code-v1/referenceNumberPaidNotification/:PIAID
Notify Google that a customer completed payment of a reference number.
remittanceStatementDetails POST /one-time-payment-code-v1/remittanceStatementDetails/:PIAID
Returns transaction detail information about a remittance statement.