WebService available to invoke the Enterprise Capture and check-in the content into WebCenter Conten

Hi,

Requirement:

We are in the process of coding the bespoke application(portal application) to leverage the Enterprise Capture for scanning of a document and then check-in the content into WebCenter Content.

When user will click on button on bespoke application, it will open the new window it will open a new pop-up window which will have the Capture client for scanning and releasing the document to Content.

Are there any web services available OOTB or through a custom script which will allow to invoke the Capture web-services to check-in a document to Content (without the user doing it through Capture Client).