Lets you verify whether a lead is present in a list or not. Accordingly, the API response will be either true or false. You have to pass the “LeadId” and “ListId” in the API URL.
|ListId||Unique identifier of the list.|
|LeadId||Unique identifier of the lead.|
HTTP Response Codes
This is the status code for successful API call.
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.