Generate Authorize Token

This is an API for registration of the new device.

Request Method

POST

Request URL

{{BASE_URL}}/api/Login/VerifyLogin

Replace the {{BASE_URL}} with the one mentioned here based on whether you are using sandbox or production.

Request Body

Parameter	Data Type	Validations and Example	Description
Username	string	3xxxxxxxxxxxxx3	Mandatory. VAT of the company
Password	string	acde2754BD	Mandatory. portal password

Sample Request

{
    "Username": "3xxxxxxxxxxxxx3",
    "Password": "acde2754BD"
}

Response Status Codes

HTTP Status Code	Description
200	For a successful token generation.
400	For any kind of validation issues.
401	If the user is not authenticated for the operation.
403	If the user is not authorized for the operation.

Response Schema

Parameter	Data Type	Description
tokenString	String	Mandatory. used to authorise other APIs (as a bearer token)
validTo	String	Mandatory. token validity date and time

Sample Response

Success - HTTP Status Code - 200

{
    "tokenString": "eyJhbGciOiJI...",
    "validTo": "2025-01-09T07:29:27Z"
}

Error - HTTP Status Code - 400

{
    "response": "User Not Found"
}

API Validations

1. The VAT for which the device is being registered needs to be already present in Evs Engine before making this API request.

API Constraints

1. This API needs to be authenticated with a valid user name or vat number and password. If it is not present or is invalid, the API will return HTTP Status Code 400.