NodeJS API to add watermark for local Microsoft Excel and OpenOffice Calc spreadsheet

NodeJS library to add watermark for local Microsoft Excel and OpenOffice Calc spreadsheet

Use Cells Watermark REST API to add watermark for local Microsoft Excel and OpenOffice Calc spreadsheet workflows in NodeJS. This professional solution add watermark for Microsoft Excel and OpenOffice Calc spreadsheet online using NodeJS.

C#
Java
Python
PHP
Go
Node
Ruby
Perl

Add watermark for local Microsoft Excel and OpenOffice Calc spreadsheet - NodeJS REST API

API
POST
https://api.aspose.cloud/v3.0/cells/watermark
Try it

Adding watermark for a local spreadsheet with NodeJS is a complex task. Adding watermark for a local spreadsheet transitions is performed by our NodeJS SDK while maintaining the source spreadsheet's main structural and logical content. Our NodeJS library is a professional solution to adding watermark for local spreadsheets online. This Cloud SDK gives NodeJS developers powerful functionality and perfect API.



How to use Cells Cloud SDK for Node to add a watermark to an Excel file.

  1. Create an account at Dashboard to get free API quota & authorization details
  2. Initialize CellsApi with Client Id, Client Secret, Base URL & API version
  3. Call postWatermark method to get the resultant stream


System Requirements

  1. node v6.17.1 or newer