post
https://docs.ui.conxai.ai/projects//use-cases//workflow-context-document
This endpoint provides a presigned URL for clients to upload a workflow context document (excel, csv, json) directly to an S3 bucket. In the follow-up PUT request to the presigned URL the file should be the raw binary body of the request. It is important to resend the Content-Type header as well as the Content-Disposition header including the original filename.