Create a payment instrument

Tokenization

Use iframe from tokenization-form-sandbox.synswi.com/card-form and tokenization-form-sandbox.synswi.com/bank-form with query parameter accountId

1. Render the iframe
2. Post message with a type of submit_form to iframe
3. Listen to message event with type of tokenization_success to get the paymentInstrumentId

Below are all the messages events the iframe emits:

{ 
    paymentInstrumentId: "string", 
    type: "tokenization_success" 
}

{ 
    message: "string", 
    type: "tokenization_failure"
}

Below are all the messages that you will send to iframe

{ 
    type: 'submit_form' 
}

{ 
    type: 'clear_form' 
}