e-Sign Documents via Node.js SDK
Electronically sign files & manage text, image, QR-code, stamp, digital and barcode signatures in Node.js applications with simple usage of e-signing REST API.
Electronically sign files & manage text, image, QR-code, stamp, digital and barcode signatures in Node.js applications with simple usage of e-signing REST API.
GroupDocs.Signature Cloud SDK for Node.js is a REST oriented API for easy integration into existing Node.js 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 Node.js based signature SDK allows you to work with signatures in spreadsheets, presentations, images, portable and simple files of supported formats.
An overview of the features supported by GroupDocs.Signature Cloud.
GroupDocs.Signature Cloud supports electronically signing a number of document formats.
Supported Operating Systems and Frameworks
Check our Cloud SDKs for Node.js at GitHub if you are looking for the source code to parse files in the Cloud.
You can try GroupDocs.Signature Low-Code Node.js APIs without any limitations.
GroupDocs.Signature Cloud is also available as Docker image which can be used to self-host the service. Or you may build your own services using GroupDocs.Signature High-code APIs which currently drive both our Free Apps and REST APIs.
GroupDocs.Signature Cloud SDK for Node.js 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 Node.js:
GroupDocs.Signature// load the module
var GroupDocs = require('groupdocs-signature-cloud');
// get your appSid and appKey at https://dashboard.groupdocs.cloud (free registration is required).
var appSid = "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX";
var appKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
// construct SignatureApi
var config = new GroupDocs.Configuration(appSid, appKey);
config.apiBaseUrl = "https://api.groupdocs.cloud";
var infoApi = GroupDocs.InfoApi.fromConfig(config);
// retrieve supported file-formats
infoApi.getSupportedFileFormats()
.then(function (response) {
console.log("Supported file-formats:")
response.formats.forEach(function (format) {
console.log(format.fileFormat + " (" + format.extension + ")");
});
})
.catch(function (error) {
console.log("Error: " + error.message)
});
Using GroupDocs.Signature Cloud SDK for Node.js, 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.