CasPay SDK Demo
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CasPay SDK React/Next Demo
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Demo 2
Configuration
Set your merchant credentials
Merchant ID
Merchant ID
API Key
API Key
Wallet Address (Receive Payments)
Wallet Address (Receive Payments)
Pay with Wallet
CasPay handles wallet connection, transfer & recording
Full Management
Product ID
Product ID
Amount (CSPR)
Amount (CSPR)
Pay with Wallet
Record Payment
Merchant handles payment, CasPay records & tracks analytics
Tracking Only
ℹ️ Tracking Mode:
Merchant integrates Casper Wallet in their dApp, makes the payment, then records it here for analytics tracking.
Product ID
Product ID
Amount (CSPR)
Amount (CSPR)
Transaction Hash (Optional)
Transaction Hash (Optional)
Record Payment
Subscribe with Wallet
CasPay handles recurring subscription payments
Full Management
Plan ID
Plan ID
Amount (CSPR)
Amount (CSPR)
Subscribe with Wallet
Record Subscription
Merchant handles subscription, CasPay tracks renewals
Tracking Only
ℹ️ Tracking Mode:
For recurring subscriptions managed by merchant.
Plan ID
Plan ID
Amount (CSPR)
Amount (CSPR)
Transaction Hash (Optional)
Transaction Hash (Optional)
Record Subscription
Check Subscription
Verify status via API
Status Check
Subscriber Address
Subscriber Address
Plan ID (Optional)
Plan ID (Optional)
Check Status
API Response
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