Force S3 PDF to be viewed in browser instead of download

Question

So you can force a download by using Content-Disposition: attachment

Content-Disposition: inline is the default and should display in the brows

Answer 1

You have to set your putObject params as follows to view pdf instead of download.

 params = {
        Bucket: process.env.S3_BUCKET,
        Key: ,
        Body: ,
        ContentDisposition:"inline",
        ContentType:"application/pdf"
    };