preasy is the simple short-term file storage.
preasy might be used if you need to share some file (e.g. PowerPoint presentation) but don't want to use USB-drive nor sign in your Google Drive from the other device.
Just upload your file and remember short ID to type it later.

1 Check if alive
Method: GET
Path: check

2 Save new file
Method: POST
Path: save
Requires: form-data with
a) password: string or null
b) file: file attachment
Returns: JSON with
a) id: string - uploaded file ID
b) expiresAt: string (timestamp) - file expire date

3 Get file
Method: POST
Path: get
Requires: JSON with
a) id: string
b) password: string (if was defined) or null (if wasn't)
Returns: file content

4 Delete file
Method: DELETE
Path delete/{id}