Convert Excel to PPTX using Aspose.Cells Cloud API v3.0

This REST API converts a spreadsheet file to PPTX format.

REST API

POST https://api.aspose.cloud/v3.0/cells/convert/pptx

Security and Authentication

The Aspose.Cells Cloud APIs are secure and require JWT token-based authentication.

Query Parameters

Parameter Name	Type	Description
`password`	string	Password required to open the Excel workbook.
`storageName`	string	Name of the storage where the source file is located.
`checkExcelRestriction`	bool	Indicates whether to enforce Excel file restrictions when modifying cell‑related objects.

Request Body Parameter

Parameter Name	Type	Description
`datafile`	data file	The Excel file included in the first part of the multipart request body.

Response

The API returns a FileInfo object that contains the generated pptx file.

Field	Type	Description
Filename	string	Name of the pptx file (e.g., `example.pptx`).
FileSize	int	Size of the file in bytes.
FileContent	string	Base64‑encoded content of the pptx file.

FileInfo

Response Status Codes

Code	Meaning	Description
200	OK	Compression succeeded; response contains compressed file details.
400	Bad Request	Missing or invalid parameters (e.g., unsupported file type).
401	Unauthorized	Invalid or missing JWT token.
413	Payload Too Large	Uploaded file exceeds size limit.
500	Internal Server Error	Unexpected server error.

How to Use the PostConvertWorkbookToPptx API with SDKs

PostConvertWorkbookToPptx API Specification

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

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

Request

curl -X POST "https://api.aspose.cloud/v3.0/cells/convert/pptx?storageName=MyStorage" \
     -H "Authorization: Bearer {access_token}" \
     -H "accept: multipart/form-data" \
     -H "Content-Type: multipart/form-data" \
     -F "File=@/path/to/input.xlsx" \
     -F "password=MyPwd"

Response

{
  "Filename": "example.pptx",
  "FileSize": 123456,
  "FileContent": "File Content: base64_encoded_string"
}

Use Aspose.Cells Cloud SDKs

Using an SDK is the fastest way to develop. An SDK abstracts low‑level details so you can focus on your project. See 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:

Other APIs that Implement This Function

POST /cells/convert/pdf – Converts an Excel file to PDF.
POST /cells/convert/png – Converts an Excel file to PNG images.
POST /cells/convert/svg – Converts an Excel file to SVG format.

Convert Excel to PDF – Aspose.Cells Cloud API Convert Excel to HTML – Aspose.Cells Cloud API v3.0