Once a file has been uploaded you can use the metadata method to get metadata about the file via its handle.
You can add Filestack to your project quickly and easily using our CDN.
Or by installing Filestack-JS using NPM
You will need to instantiate the client with your API key and security or CNAME if they apply to you.
You may pass in an optional dictionary of key-value pairs to customize the options of
const client = filestack.init('Your_API_Key'); client.metadata(handle, options);