When using API run_cutom_method cmd=upload_file ERR_ABORTED 403 (FORBIDDEN)

[MartinHBramwell]

You must use uid + pwd authentication, or use

api/method/frappe.client.attach_file

This might help:

[solved] cURL example of an attachment upload RPC call?

Ok. So I figured it out myself, after a timely hint from @revant_one . I started with a File Manager like this … [FilesHome] … an Attachments subsection like this … [FilesAttachments] … a Sales Invoice like this … [ACC-SINV-2020-00001] … and files directories looking like this … private ├── backups └── files ├── UOM.csv └── docType_Chart_of_Accounts_Importer.csv public └── files I execute this script … # sudo apt install jq; export PRTCL="http"; export HOST="your.host"; …