# DocSpring::UploadPresign ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **fields** | **Object** | | | | **headers** | **Object** | | | | **url** | **String** | | | | **method** | **String** | | [optional] | ## Example ```ruby require 'docspring' instance = DocSpring::UploadPresign.new( fields: null, headers: null, url: null, method: null ) ```