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Step-by-step guided flows for common Platforms integration patterns. Each flow executes sequential API calls, automatically extracting response data and injecting it into subsequent requests — just like a real integration.
Select a transaction pattern below based on your use case.
Run each API call in sequence. Request bodies auto-populate with data from previous responses.
Inspect each response. Extracted fields are highlighted and carried forward.
All steps turn green when the full transaction lifecycle is complete.
Choose an onboarding journey: create a seller or buyer, complete verification, resolve onboarding actions, configure the payout method, or provision and confirm the party is ACTIVE.
Enable automated, straight-through refund fulfillment for customers who do not yet have an active digital wallet. This use case delivers a frictionless experience by combining customer onboarding, wallet provisioning, and refund crediting into a single end-to-end journey initiated by a single API request: POST /ch/v1/funds/transact with transactionDetails.operationType = "CREDIT".
Fund an already-boarded party wallet through either a platform-originated credit or a tokenized external funding source.
Disburse funds from an already-boarded, active seller wallet to an eligible payout destination. This guide covers domestic same-currency payouts and multi-currency cross-border seller payouts.
Submit a payout to a recipient without creating and activating a CommerceHub party for that recipient.
Embed the Fiserv Platform web SDK to run seller onboarding, identity verification, and payout account setup in an iframe on your site, instead of calling the Party Boarding APIs yourself. Your backend only proxies a session token request.
Add the Fiserv Platform Android SDK to your app to run seller onboarding, identity verification, and payout account setup from a single launch() call, instead of calling the Party Boarding APIs yourself. Your backend creates the session token.
Add FiservPlatformSDK to your iOS app with Swift Package Manager and present the complete seller onboarding experience, including identity documents and liveness, from a single Configurator, instead of calling the Party Boarding APIs yourself.
Add the CommerceHub Connect Wallet SDK web component to let shoppers select, add, and verify cards and bank accounts in a dialog or embedded in your page, instead of building the payment-source screens yourself. Your backend creates and completes the interaction.