Google Standard Payments Google Hosted One Time Payment Codes API

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

• REST Resource: gsp.one-time-payment-code-v1

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 Google Standard Payments 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:

• /pay/one-time-payment-code-v1/google-one-time-payment-code-api/open-api-spec.json

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: https://vgw.googleapis.com/gsp
• Sandbox: https://vgw.sandbox.google.com/gsp

Methods
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.