Create an attachment
documentedUpload a file as an attachment.
POST /attachments.jsonAttachmentsno implementation yet0 runsInput
ACCOUNT_ID*
Basecamp account ID
999999999
NAME*
Attachment file name
report.pdf
FILEPATH*
Path to file to upload
/path/to/report.pdf
CONTENT_TYPE*
MIME content type of the file
application/pdf
USER_AGENT*
User-Agent header
Basecamp4Integration (you@example.com)
Calls Basecamp as you (your API key is your account); keychains.dev holds the credentials.