Android SDK to e-Sign Documents

Electronically sign files & manage text, image, QR-code, stamp, digital and barcode signatures in android applications with simple usage of e-signing REST API.

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Android SDK for Electronic Signature REST API

GroupDocs.Signature Cloud SDK for Android

 

GroupDocs.Signature Cloud SDK for Android is a REST oriented API for easy integration into existing Android ‎based eSign and digital signature programs. This signature SDK helps you speed up the development ‎by taking care of low-level details, such as request and response handling. Moreover, it provides you ‎with a handy collection of features to apply various types of signatures, such as, image signatures, ‎barcode signatures, QR-Code signatures, text-based signatures, digital and stamp signatures. This ‎customizable Android based signature SDK allows you to work with signatures in spreadsheets, ‎presentations, images, portable and simple files of supported formats.‎‎

 

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Advanced Document Signature REST API Features

 

 

Get List of Supported Document Formats

 

Fetch List of Supported Encode Type Names for Barcode and QR-Code

 

Retrieve Document Information from File or Provided URL

 

Apply Signature to a Document using File Name or at Specified URL

 

Apply Background Brush & Text Alignment to Text Signatures

 

Verify Text and Digital Signatures for PDF, Word and Excel Documents using File or via URL

 

Verify Barcode and QR-Code Signatures for all Supported Document Formats‎ using File or via URL

 

Search Digital Signatures in PDF Files, Spreadsheets and Word Documents‎ in File or via URL

 

Search Barcode and QR-Code Signatures in all Supported Document Formats‎ in File or via URL

 

Add & Verify Multiple Signatures to Document using File Name or Provided URL

 

Search Multiple Signatures in a Document using its File Name or Provided URL

 

Try it with Interactive API Explorer

Get Document Information

GroupDocs.Signature Cloud SDK for Android makes it very easy to work with eSignatures. In addition to applying digital signatures you can also manipulate document properties. Following example elaborates how to retrieve document information of a DOCX file using Android:

Get Document Information using Android

# Load the gem
         // Get your AppSID and AppKey at https://dashboard.groupdocs.cloud (free registration is required).
        String appSid = "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX";
        String appKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";

        Configuration configuration = new Configuration(appSid, appKey);
        
        InfoApi infoApi = new InfoApi(configuration);

        try {            
            FormatsResult response = infoApi.getSupportedFileFormats();
            
            for (Format format : response.getFormats()) {
                System.out.println(format.getFileFormat());
            }
        } catch (ApiException e) {
            System.err.println("Exception");
            e.printStackTrace();
        }

Set Background Brush for Stamp & Text Signatures

Using GroupDocs.Signature Cloud SDK for Android, you can set background brush effects for your text ‎as well as stamp signatures. Currently, the SDK supports to apply 4 different types of brushes, which ‎include, Radial Gradient Brush, Linear Gradient Brush, Textured Brush, and Solid Brush.‎

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