# CyberSource Documentation

## WSDL and XSD
The below link is where you will find the full WSDL and XSD for the various versions of the CyberSource web service.

[https://ics2ws.ic3.com/commerce/1.x/transactionProcessor/](https://ics2ws.ic3.com/commerce/1.x/transactionProcessor/)

## How Payment Processing Works
[https://developer.cybersource.com/api/developer-guides/dita-payments/GettingStarted/HowDoesItWork.html](https://developer.cybersource.com/api/developer-guides/dita-payments/GettingStarted/HowDoesItWork.html)

## Getting Started with CyberSource
[Getting Started with CyberSource Advanced for the Simple Order API](https://apps.cybersource.com/library/documentation/dev_guides/Getting_Started_SO/Getting_Started_SO_API.pdf)

## Reporting
* [Reporting Users's Guide](http://apps.cybersource.com/library/documentation/dev_guides/reporting_and_reconciliation/Reporting_User.pdf)
* [Reporting Migration Guide](https://apps.cybersource.com/library/documentation/dev_guides/reporting_and_reconciliation/Reporting_Migration.pdf)
* [Servlet to REST API Migration Guide](https://apps.cybersource.com/library/documentation/dev_guides/reporting_and_reconciliation/Servlet_to_REST_Migration.pdf)

Here are the reports we currently support:

* Payment Batch Detail (Report type `PaymentBatchDetailReport_XML`)
* Exception Detail (Report type `TransactionExceptionDetail_XML`)
* [Transaction Details Query](https://developer.cybersource.com/api/developer-guides/dita-txn-search-details-rest-api-dev-guide-102718/txn_details_api.html)

## Simple Order API
This PDF is very useful for determining responses from CyberSource (i.e. Reason Codes). You can also use this PDF to determine what fields are required/optional for a given transaction.

[Credit Card Services Using the Simple Order API](http://apps.cybersource.com/library/documentation/dev_guides/CC_Svcs_SO_API/Credit_Cards_SO_API.pdf)

Here are additional PDFs that cover more specialized transaction types:

* [Level II and Level III Processing](http://apps.cybersource.com/library/documentation/dev_guides/Level_2_3_SO_API/Level_II_III_SO_API.pdf)
* [Apple Pay](http://apps.cybersource.com/library/documentation/dev_guides/apple_payments/SO_API/Apple_Pay_SO_API.pdf)
* [Visa Checkout](https://apps.cybersource.com/library/documentation/dev_guides/VCO_SO_API/Visa_Checkout_SO_API.pdf)