---
title: Parameters passed internally by MSDK when constructing Universal link to /initiate (2nd time trigger /initiate)
url: mobile-app/parameters2.html
---

Applied to all flows:

| Parameter               | Value                                             |
|-------------------------|---------------------------------------------------|
| integrationType          | "FalconMobile"                                    |
| amazonCheckoutSessionId  | the CSId received from the previous POST response |
| merchantId               | merchantId in button params                       |
| ledgerCurrency           | ledgerCurrency in button params                   |
| environment              | environment in button params                      |
| productType              | productType in button params                      |