Google Standard Payments Payment Integrator Hosted Partner User Account Linking API

  • This service enables Payment Integrators to host services for Partner User Account Linking.

  • It's recommended to utilize Google-provided client libraries when interacting with this service.

  • A discovery document and service endpoint are provided for programmatic access.

  • Key functionalities include echoing client data, linking user accounts, and listing payment methods.

This includes services hosted by Payment Integrators for Partner User Account Linking.

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:

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:

  • https://www.integratorhost.example.com/integrator-base-path
Methods
echo POST /partner-user-account-linking-v1/echo
Echos back a string sent from the client.
initiateAggregatorAuthentication POST /partner-user-account-linking-v1/initiateAggregatorAuthentication
Re-invokes the authentication between the Partner and the Aggregator.
linkUserAccount POST /partner-user-account-linking-v1/linkUserAccount
Links a Google User account to a Partner (Payment Integrator) User account.
listPaymentMethods POST /partner-user-account-linking-v1/listPaymentMethods
Lists the payment methods contained within a linked Partner (Payment Integrator) User account.
unlinkUserAccount POST /partner-user-account-linking-v1/unlinkUserAccount
Unlinks a Google User account from a Partner (Payment Integrator) User account.