iso_8583_exos/lib/mock/required-fields.json

A javascript library for messaging in iso 8583 messaging format by Roy Salgado.

[
  {
    "processing_code": "000000",
    "required_fields": [0, 2, 4]
  },
  {
    "processing_code": "000002",
    "required_fields": [0]
  },
  {
    "processing_code": "999999",
    "required_fields":[
      {
        "0100": [3, 7],
        "0500": [3, 7, 11]
      }
    ]
  }
]