So I've been able to find old threads out there with people having similar problems with no solutions.  When creating a new Lead via the REST API, is there a straightforward way to make sure all leads are assigned via the settings for Leads in saleforce?  Right now all Leads are being assigned to the owner of the salesforce app utilizing the API instead of the default rules for Leads.  Within my header I made sure that Sforce-Auto-Assign was set to TRUE (which should be the default anyway) and still  can't get anything to work?

Any help would be appreciated, thanks.

Hi there,

I'm using REST API to post data to Salesforce. However, the Lead Assigment rules we've created don't work even if the criteria have been met.