Help Center/ FunctionGraph/ Best Practices/ Data Processing Practices/ Uploading Files Using APIs in FunctionGraph/ Introduction
Updated on 2025-07-10 GMT+08:00
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Introduction

Scenario

Uploading files, such as run logs and web application images, from devices to cloud servers is a type of common scenarios for websites and applications. These scenarios can be implemented by using function backends and APIG. This chapter uses Node.js and Python as examples to describe how to develop a backend parsing function for obtaining uploaded files.

Constraints

  • The file uploaded in a request cannot exceed 6 MB.
  • Function logic processing must be within 15 minutes.