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  • 4D Payments SDK


    [ Payments SDK ] Getting Started with FDMS
    [ Payments SDK ] Getting Started with FDMS Rapid Connect
    [ Payments SDK ] Getting Started with Global Payments
    [ Payments SDK ] Getting Started with Paymentech
    [ Payments SDK ] Getting Started with TSYS
    [ Payments SDK ] Getting Started with TSYS Host Capture

    [ Payments SDK ] Tokenization with FDMS
    [ Payments SDK ] Tokenization with TSYS

    More Entries ...

    [ Payments SDK ] Heartland Payment Systems Support
    [ Payments SDK ] Improve TSYS Settlement Speed …
    [ Payments SDK ] TSYS: ResponseCode CV
    [ Payments SDK ] TSYS: Bad BIN or Host Disconnect
    [ Payments SDK ] Does CertMgr work with …?
    [ Payments SDK ] TSYS Interleaved Authorization Mode
    [ Payments SDK ] Paymentech NetConnect Feb 2015 …
    [ Payments SDK ] SSL: server certificate verification failed
    [ Payments SDK ] I get HTTP protocol error. 412 …
    [ Payments SDK ] Which FDMS platform do you support
    [ Payments SDK ] End to End Encryption (E2EE) Support
    [ Payments SDK ] EMV Support in 4D Payments SDK
    [ Payments SDK ] Use TSYS Terminal Authentication …
    [ Payments SDK ] How to make sure POODLE doesn’t affect …



  • 4D QuickBooks Integrator


    [ QB Integrator ] QuickBooks Price Levels
    [ QB Integrator ] QuickBooks Connection Lifespan
    [ QB Integrator ] Common QuickBooks Connection Errors
    [ QB Integrator ] Setting customer full name fields
    [ QB Integrator ] Chart of accounts
    [ QB Integrator ] Field not updated properly (special characters)

    [ QB Integrator ] How can I create a new Class?
    [ QB Integrator ] How can I get a list of customers?
    [ QB Integrator ] Persistent connection with 4D Connector
    [ QB Integrator ] QuickBooks Web Connector Overview



  • 4D E-Payment Integrator


    [ E-Payment ] Getting Started with E-Payment Integrator
    [ E-Payment ] Tokenization with E-Payment Integrator
    [ E-Payment ] E-Payment Gateway Code Examples
    [ E-Payment ] E-Payment Gateway Retail Code Examples
    [ E-Payment ] E-Payment Gateway Encrypted Track Data …
    [ E-Payment ] Working with BlueSnap Vaulted Shoppers

    [ E-Payment ] Using PayPal’s ExpressCheckout API
    [ E-Payment ] LinkPoint Gateway (Also YourPay, FirstData)
    [ E-Payment ] RecurringBilling Code Examples
    [ E-Payment ] Apple Pay Support



  • 4D Shipping SDK


    [ Shipping SDK ] Getting Started with FedEx
    [ Shipping SDK ] Getting Started with Stamps
    [ Shipping SDK ] Getting Started with UPS
    [ Shipping SDK ] Getting Started with USPS
    [ Shipping SDK ] Getting Started with Endicia
    [ Shipping SDK ] Getting Started with Canada Post

    [ Shipping SDK ] How to use UPS Mail Innovations
    [ Shipping SDK ] USPS: CustomsLables vs InternationalLabels
    [ Shipping SDK ] USPS: Can I print labels with postage?



  • 4D E-Banking SDK


    [ E-Banking SDK ] Manage Finances with E-Banking SDK
    [ E-Banking SDK ] OFX Connection Information



  • 4D Payments Gateway


    [ Gateway ] Implementation Guide
    [ Gateway ] PCI PA-DSS Training


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