If you've enabled a web form to import leads directly into your CRM via POST API, and if the Auto Import option in the POST API token is turned off, then all inbound Leads will first show up on the Incoming POST Data page.
You can then review the inbound Leads first and decide whether to import or delete them.
For more information on enabling your web forms for import into the CRM please see our article on Managing POST Token URLs.
To view and manage inbound leads go to Manage > Administration > POST API > Manage Incoming POST Data, select the desired date range, and click Search:
To view the data for a specific lead, click on the triangle icon in the Data column, and the lead's information will be shown just below the current row:
To import or to delete the inbound leads, select the leads and hit the Delete Selected or the Import Selected Leads button:
Use the Export button near the Search box to export the data to a CSV or an Excel file.