Sign In

This API signs-in a registered user. Once signed in, the user will have access to the custom functionality developed within your portal (for example, loan/education application forms, progress tracking, contact information, etc.).

  • You must post the user’s EmailAddress and Password in the JSON body.
  • The response will return the LeadId and an AuthKey.

Note: The AuthKey is a Private Authentication Key used to authenticate the session after a user has signed in to the portal. It is valid for 4 hours. You will have to pass this key in the API header while calling the Change Password API.

Here’s an example of a customized sign-in webpage. Clicking the ‘Sign In’ button triggers the API call.

sign in api



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JSON Body/Payload

Content-Type: application/json

  "EmailAddress": "",
  "Password": "Qwerty1@"

JSON Properties

Parameter Description

Pass the user’s registered email address.


Pass the registered password here.


200 OK

Content-Type: application/json

  "LeadId": "a822e018-80a4-4a86-bd9d-9855710109ff"

HTTP Response Code

Code Description
200 OK

This is the status code for successful API call.

401 Unauthorized

The API call was made with invalid access credentials. Check your AccessKey and SecretKey.

400 Bad Request

The message body on the request is not as per API specification. Make sure that content type is set to “application/json” and the JSON body has correct attribute names and structure.

404 Not Found

The API could not be found. Please check the API signature.

429 Too Many Requests

API calls exceeded the limit of 25 in 5 second(s)

500 Internal Server Error

The API called failed. There could be many reasons for it. Check the exception message to get more details.