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Sales API
Sales API Overview
Sales Token
post
Create Sale
post
Void
post
Return
post
Cancel
post
Auth Only
post
Capture
post
Verify
post
3DS Authentication
post
Get 3DS Status Group
get
Delayed Sale
Update Delayed Sale
post
Activate Delayed Sale
put
Search
Search sales
post
Search voids
post
Search returns
post
Search verify
post
HPP (Hosted Payment Page)
HPP Token Request
post
HPP Review Transaction
Decline Codes - Sales
Client Self-Service Funding
Client Self-Service Funding
post
Client Funds Transfer
post
Purchases API
Purchases API Overview
Virtual Cards
Issuing Token
post
Issue Card
post
Issue Lite
post
Issue Lodged Card
post
Update Card
put
Update Lodged Card
put
Terminate Card
post
Resend Transmission
put
Get Issue Card Detail
get
Virtual Card Addendum
post
Addendum Remove
post
Update Virtual Card with Delayed Activation
put
Activate Virtual Card with Delayed Activation
put
Currency and Region Codes
Create User Defined Parameter
post
Update User Defined Parameter
put
Delete User Defined Parameter
del
Stop Payment Service
post
MerchantPayees
Create merchant payee
post
Get merchant payees
post
Get a merchant payee by guid
get
Update merchant payee
put
Delete merchant payee
del
MerchantPayors
Create merchant payor
post
Get Merchant Payor
get
Update Merchant Payor
put
Delete Merchant Payor
del
Decline Codes - Purchases
ACH Purchases
Issue ACH
post
Issue ACH Lite
post
ACH Purchase Addendum
post
Merchant Supplier Setting
post
PushToCard
Get Payee
get
Create Payee
post
Manage Payee
put
Update Payee
patch
Create Payout
post
Cancel Payments
post
Get Payout Details
get
Get Authentication Token for Payment Widget
get
Push Funds to a Card
patch
Search
Search Issued Cards
post
Search Settlements
post
Search Virtual Card History
get
Available Funds
get
Purchase Event History (Replay Webhooks)
post
Chargebacks API - US Only
Sales Chargebacks
get
Reporting Authentication
Reporting Token
post
ConnexPay Reporting API
Accounting
Get Daily Accounting Detail
get
Get Daily Accounting Summary
get
UATP
Get UATP Transactions.
get
ExtendedData
Get Enhanced (Level 2 and Level 3) Travel Data
post
Powered by
Void
Ask AI
post
https://sandboxsalesapi.connexpay.com/api/v1/void
This endpoint creates a void.
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