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UPI In-App
Overview
Overview___upi-inapp___react-native
Integration Architecture
Pre-Requisites
Getting the SDK
Getting the SDK___upi-inapp___react-native
Installing the SDK
Installing Assets Plugin
Adding Frameworks (iOS)
Interaction with SDK
Interaction with SDK___upi-inapp___react-native
Initiating the SDK
Process
Handle SDK Response
Life Cycle Events
Intent Handling
UI Process Payloads
UI Process Payloads___upi-inapp___react-native
IN-APP UPI with UI
UPI Management with UI
UI Direct Links
Headless Process Payloads
Headless Process Payloads___upi-inapp___react-native
Get Session Token
Check Permission
Get Permission
Get SIM Details
Bind and Activate Device
UPI Get Bank List
Get Accounts
Is Vpa Available
Link Account to Vpa
Set/Reset MPIN
Change MPIN
P2M Pay
P2P Create Mandate
Set Primary Account
Check Balance
Delete Account
Send Money
Request Money
List Pending Transactions
List Transactions
Transaction Status
Raise Complaint
List Complaint
Complaint Status
Collect Approve
Collect Decline
Block/Spam Vpa
Blocked Vpa List
Unblock Vpa
P2M Mandate Creation
List Mandate
Update/Revoke Mandate
Pause/Unpause mandate
Approve Decline Mandate
Check Mandate Status
Delete Vpa
Signed Intent/QR Signature Generation
Signed Intent/QR Signature Verification
Check UPI Number Availability
Create New UPI Number
Update UPI Number Status
Pay to UPI Number
Valid VPA
Deregister
Backend APIs
Backend APIs___upi-inapp___react-native
P2M Transaction Status
P2P Transaction Status
Incoming Mandate Status
Transaction List API
Refund API
Mandate Execution
Mandate Notification
Mandate Notification Status
Mandate Revoke by Merchant
Callbacks
Mandate Callbacks and Flow
Mandate Callbacks and Flow___upi-inapp___react-native
P2M Mandate
Approve Decline Mandate
Miscellaneous
Miscellaneous___upi-inapp___react-native
Open IN-APP UPI via PP
SDK Parameters Reference
Generating Request ID
Generating UPI Request ID
ClientAuthToken vs Signature
Session Expiry
Adjustment Code Table
Integration Checklist
Multi-activity Integration
Webhook/Callback Retries
Callbacks Parameters Reference
Terminate SDK
Additional Parameters
Initiation Mode
Resources
Resources___upi-inapp___react-native
Error Codes
Backend Response Codes
NPCI Response Codes
PSP Response Codes
FAQs
Appendix
UPI In-App
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React Native
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Overview

Integration Architecture

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