# \[Solved\] Creating a cloudinary signature for API POST call **URL:** https://community.thunkable.com/t/solved-creating-a-cloudinary-signature-for-api-post-call/1041893 **Category:** Questions about Thunkable X **Tags:** cloudinary, solved, webapi **Created:** [December 29, 2020, 7:40am UTC](https://community.thunkable.com/t/solved-creating-a-cloudinary-signature-for-api-post-call/1041893 "2020-12-29T07:40:33Z") **Posts on this page:** 1 **Showing post:** 38

### Author: ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer) #### Post date: [January 29, 2022, 5:17am UTC](https://community.thunkable.com/t/solved-creating-a-cloudinary-signature-for-api-post-call/1041893/38 "2022-01-29T05:17:29Z")

@Dario_Cappello See this post > [@Upload images to Cloudinary using Web Api, only,](https://community.thunkable.com/t/upload-images-to-cloudinary-using-web-api-only/1701875/7): > > See this code snippet from w3schools \ \ \ \Title of the document\ \ \ \ \ function encodeImageFileAsURL(element) { let file = element.files[0]; let reader = new FileReader(); reader.onloadend = function() { document.write('RESULT: ', reader.result); } reader.readAsDataURL(file); } \ \… --- _[View the full topic](https://community.thunkable.com/t/solved-creating-a-cloudinary-signature-for-api-post-call/1041893)._