Loading...
Test Scenarios
Review standard test cases, inputs, and magic values to trigger specific transaction states and webhook payloads in Sandbox and Production.
PayoutBoth
Sandbox
Live Safe*
Successful payout — IMPS
Trigger:Use test bank account + IFSC from success set
Expected Outcome
Status→PROCESSING→SUCCESS
webhook fires with SUCCESSUse sandbox first; mirror with small live amount to verify production webhook
PayoutBoth
Sandbox
Live Risky
Failed payout — insufficient balance
Trigger:Initiate payout when sandbox balance = ₹0
Expected Outcome
Status→FAILED
error INSUFFICIENT_BALANCEwebhook firesNever intentionally drain production wallet; sandbox balance reset is instant
PayoutBoth
Sandbox
Live Blocked
Failed payout — invalid bank account
Trigger:Use account number 9999999999
9999999999Expected Outcome
Status→FAILED
error INVALID_ACCOUNTwebhook firesSending to invalid accounts in production triggers real bank rejection fees
PayoutBoth
Sandbox
Live Safe
Duplicate payout attempt
Trigger:Re-send same sender_id within session
Expected Outcome
Returns 4009: Duplicate client reference IDno second payout
Safe in production — idempotency check fires before any money moves
PayoutSandbox (Simulated)
Sandbox
Live Blocked
Webhook timeout simulation
Trigger:Use trigger amount ₹1.11
1.11Expected Outcome
Payout→SUCCESS but webhook deliberately delayed 5 min
Validates your polling fallback logic; no equivalent live trigger
PayoutBoth
Sandbox
Live Safe
UPI VPA validation — valid
Trigger:Use test VPA success@paywize
success@paywizeExpected Outcome
Returns { is_valid: true, name_at_bank: 'Test User' }
Penny-drop equivalent; safe read-only call in production
PayoutSandbox Only
Sandbox
Live Blocked
UPI VPA validation — invalid
Trigger:Use test VPA notfound@paywize
notfound@paywizeExpected Outcome
Returns { is_valid: false }payout attempt returns INVALID_VPA
notfound@paywize is a sandbox-only magic VPA; do not use in production
PayoutSandbox (Simulated)
Sandbox
Live Blocked
Payout reversed / REFUNDED
Trigger:Use test account refund@testbank
refund@testbankExpected Outcome
Status→SUCCESS then→REFUNDED after 2 min
second webhook firesRefund simulation is sandbox-only; production reversals are rare & bank-driven
CollectionBoth
Sandbox
Live Safe*
Successful UPI collect
Trigger:Use VPA success@paywize
success@paywizeExpected Outcome
Status→INITIATED→SUCCESS
webhook firesUse a ₹1 live test; confirm webhook TLS and HMAC signature in production
CollectionSandbox Only
Sandbox
Live Blocked
Customer declines collect request
Trigger:Use VPA decline@paywize
decline@paywizeExpected Outcome
Status→FAILED
reason CUSTOMER_DECLINEDdecline@paywize is a magic sandbox VPA; no equivalent in production
CollectionSandbox Only
Sandbox
Live Blocked
Collect request expires
Trigger:Use VPA expire@paywize
expire@paywizeExpected Outcome
Status→EXPIRED after 3 min
webhook firesexpire@paywize accelerates NPCI 3-min window to near-instant in sandbox
CollectionBoth
Sandbox
Live Safe
Duplicate order ID
Trigger:Re-send same sender_id
Expected Outcome
Returns 4008: Duplicate transaction ID error
Idempotency guard fires before payment link is generated; safe in production