3. Common Utilities

• 3.1. Merchant Callbacks
  • 3.1.1. Callback simple URL
  • 3.1.2. Sale, Return, Chargeback customizable callback URL
  • 3.1.3. Callback authorization through control parameter
  • 3.1.4. Callback to Status Parameters Mapping
  • 3.1.5. Callback Signature check example on Java
• 3.2. Remote transactions report
  • 3.2.1. Remote transactions report
  • 3.2.2. Debug
  • 3.2.3. Report example
  • 3.2.4. Libraries
• 3.3. Get exchange rate
  • 3.3.1. Get exchange rate flow
• 3.4. Parallel form integration
  • 3.4.1. General parallel form payment process flow
  • 3.4.2. Parallel form integration flow
  • 3.4.3. Parallel form payment request
  • 3.4.4. Parallel form response
  • 3.4.5. Parallel form status request
  • 3.4.6. Parallel form templates
• 3.5. Transaction Filters
  • 3.5.1. General information
  • 3.5.2. Fraud protection filters
  • 3.5.3. Technical filters
  • 3.5.4. Referral filters
  • 3.5.5. Velocity filters
  • 3.5.6. Consistency filters
  • 3.5.7. Custom business validations
• 3.6. Processing limits
  • 3.6.1. Processing limits
  • 3.6.2. Setting up a new limit