Documentation

title: “Update Metadata” second_title: “Document” linktitle: “Update without using storage” type: docs url: /metadata/update/ keywords: “metadata, Excel, Aspose.Cells Cloud, REST API, update, spreadsheet” description: “The Aspose.Cells Cloud REST API enables updating metadata in Excel files. It supports multiple SDKs (C#, Java, Python, Ruby, Go, etc.) for seamless integration across various programming languages.” weight: 35

This REST API updates metadata in multiple Excel files.

REST API

POST http://api.aspose.cloud/v3.0/cells/metadata/update

Request parameters

Parameter Name	Type	Location	Description
file	file	formData	The Excel file to upload.
DocumentProperties	object	HTTP body (JSON)	Document properties to set for the Excel file.

The OpenAPI Specification defines a publicly accessible programming interface and lets you carry out REST interactions directly from a web browser.

You can use the cURL command‑line tool to access Aspose.Cells web services easily. The following example shows how to make calls to the Cloud API with cURL.

Request

curl -v "http://api.aspose.cloud/v3.0/cells/metadata/update" \
  -X POST \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -H "Authorization: Bearer <jwt token>" \
  -F 'xxxxx1=@xxxx1.xlsx' \
  -F 'xxxxx2=@xxxx2.xlsx' \
  -d '[{ "name": "test", "value": "test" }]'

Response

{
  "Files": [
    {
      "Filename": "xxxxx",
      "FileSize": 274022,
      "FileContent": "-----Base64String--------"
    },
    {
      "Filename": "xxxxx",
      "FileSize": 274022,
      "FileContent": "-----Base64String--------"
    }
  ]
}

Cloud SDK Family

Using an SDK is the best way to speed up development. An SDK handles low‑level details, allowing you to focus on your project tasks. Please check out the GitHub repository for a complete list of Aspose.Cells Cloud SDKs.

The following code examples demonstrate how to call Aspose.Cells web services using various SDKs: