Regarding Customer Information

Appzk,
Using the same
Qualtrics.SurveyEngine.addOnPageSubmit(function()
{
xhr.addEventListener("readystatechange", function () {
if (this.readyState === this.DONE) {

var apiResponse = JSON.parse(this.responseText);
var contactInfo = apiResponse.result.elements[0];

firstName = contactInfo.firstName;
lastName = contactInfo.lastName;
Qualtrics.SurveyEngine.setEmbeddedData("ContactFirstName", firstName);
Qualtrics.SurveyEngine.setEmbeddedData("ContactLastName", lastName);
alert(Qualtrics.SurveyEngine.getEmbeddedData("ContactFirstName"));
// Here I am able to get the first name in alert But this field not updating first name in Data & Analysis tab of Survey
}
Api is returning correct response in var apiResponse

Hi Appzk,
I am calling Web API through Java Script on

addOnPageSubmit 

Hi Appzk,
Thanks for the response it helps.
But I am calling web api addOnPageSubmit  and page submitted before the api response set into the embedded field. Is there any way to submit the page after web api response.
Thanks,

Hi Appzk,
Is there any way to get contact first and last name based on entered email in survey?
I have used https://datacenterID.qualtrics.com/API/v3/customer-data-requests
with parameters {
 "operation": "access",
 "emails": [
  "useremail@domain.com"
 ]
}
getting response
{
  "result": {
    "id": "DA_someID"
  },
  "meta": {
    "requestId": "resultID",
    "httpStatus": "202 - Accepted"
  }
}
But unable to get contact information. Could you please suggest a way how to us resultid and requestID to get contact first name and last?

Hi Punit_123 ,

Please check your server you have passed in the API:

Hi Appzk,
Thanks for the quick response.
But I am getting {"meta":{"httpStatus":"400 - Bad Request","error":{"errorMessage":"Json type request body is expected.","errorCode":"QVAL_1"},"requestId":"efbc9460-8742-49dc-a5c9-89297077a12f","notice":"Request proxied. For faster response times, use this host instead: iad1.qualtrics.com"}}
in the above api