Data Integrity Guidelines

To avoid data integrity violations at networks, TabaPay recommends these guidelines that merchants follow when providing data to TabaPay for transaction processing.

Sender/Recipient Information

  • Verifying and vetting identities of Sender/Recipient

  • Monitoring transaction information on Sender/Recipient for:

    • Use of Latin characters

    • Restricting use of special characters, including ? in name and address fields

    • Restricting number of spaces allowed between characters

    • Monitoring for alphabetical or numerical patterns or sequences

    • Limiting characters (depending on the field, count must be between 2 and 35 characters)

    • Implementing rules to identify and avoid gibberish

    • Monitoring for:

      • Ratio of vowels to consonants (cannot be all consonants or all vowels)
      • Names of famous individuals
      • Common keyboard patterns (e.g. 'qwerty', 'asdf')
      • Alphabetical sequence or patterns
    • Companies that own funds being disbursed or collected must adhere to the following Sender/Beneficiary data and Soft Descriptor rules

      • Disbursements (e.g. EWA, loan disbursements)

        • Recipient first name and surname:
          • Use Latin character set (e.g. English alphabet)
          • If more than one surname, only first surname is mandatory
          • No special characters (including ?)
          • No single character (e.g. "C")
          • No numbers
          • Cannot be all spaces
          • 35 character limit for first and middle name
          • 35 character limit for last name
      • Purchases (e.g. Collections, Subscriptions)

        • Sender first name and surname:

          • Use Latin character set (e.g. English alphabet)

          • If more than one surname, only first surname is mandatory

          • No special characters (including ?)

          • No single character (e.g. "C")

          • No numbers

          • Cannot be all spaces

          • 35 character limit for first and middle name

          • 35 character limit for last name

  • Soft Descriptor:

    • Must be most recognizable to the cardholder
    • Cannot be all numbers
    • No sequential characters or numbers
    • No single characters
    • Cannot be all spaces
    • Truncated at 22 characters
    • Special character combinations are prohibited (PAA, Rxx, Sxx, Wxx, PAY)