Unable to get access token

QuestionsCategory: AuthenticationUnable to get access token
Baskar asked 3 years ago

While getting access token we are getting below error response, can you please check this?

“error”: “invalid_request”,
“error_description”: “The request is missing a required parameter, includes an invalid parameter value, includes a parameter more than once, or is otherwise malformed”,
“error_hint”: “Request parameter \”grant_type\”\” is missing”,
“status_code”: 400