LeadSquared Developer Centre


Get Custom Fields of an Activity

This API gives you the details of the Custom Activity Fields you create. To use this API –

  1. Get the activity Id of the custom activity using the Get Activities of Lead API.
  2. Pass the activity Id in the URL of this API.

The response will contain the names and values of the all the custom fields under the activity.

Note: You can retrieve files uploaded to a custom object in the activity by passing the additional parameter getFileURL=true in the API URL.


GET https://{host}/v2/ProspectActivity.svc/GetActivityDetails? accessKey=AccessKey&secretKey=SecretKey&activityId=prospectActivityId

URL Parameters

Parameter Description
prospectActivityId Id of the activity you want to retrieve the custom fields of.


200 OK
Content-Type: application/json

HTTP Response Codes

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.

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