JSON form Schema

In Firstoken Captures you are capable to defined multiples forms for every need. If you have multiples payments scenarios you can build your custom payment flow.

Forms with the payment card are built entirely in HTML components and you can add JSON schema to add or remove general fields, include logic for validate the input fields and control the behavior of the input’s fields.

The list below explains in detail every key into the JSON schema logic. The example below shows a basic payment form generated from a JSON schema:

{
    "object": "captures",
    "id": "3d824b19-fbeb-4ecd-addb-fbc57e5c0545",
    "type": "iframe",
    "version": "1.0",
    "schema": {
        "elements": [{
            "type": "card",
            "label": "card number"
          }, {
            "type": "name",
            "label": "name on card"
          }, {
            "type": "expiry",
            "label": "MM/YY"
          }, {
            "type": "cvc",
            "label": "CVC"
          }, {
            "type": "amount",
            "label": "amount"
          }],
        "currency": {
            "name": "US Dollars",
            "code": "USD",
            "simbol": "$
        },
        "format": {
            "decimal": "."
        },
        "additional_fields": [{
            "tag": "input",
            "type": "text",
            "label": "Phone",
            "validate": "true",
            "mode": "text",
            "pattern": “^[+]*[(]{0,1}[0-9]{1,4}[)]{0,1}[-\s\./0-9]*$",
            "placeholder": "[phone]",
            "required": "true",
            "max_length": 16,
            "min_lenght": 16
        }]
    },
    "lang": "us",
    "ttl": "300"
}