Configuration

The file ~/.config/ksef.conf, in key=value format. The KSEF_CONFIG variable points to a different path. The same paths apply on every system.

env=test            # test | demo | prod
nip=1234567890      # the NIP the program logs in as
ksef_token=         # leave empty and set KSEF_TOKEN
# cache_dir=~/.cache/ksef

Key	Meaning
env	Environment. Defaults to test.
nip	Your NIP. When unset, send uses the invoice's seller NIP.
ksef_token	KSeF token. The KSEF_TOKEN variable always takes precedence.
cache_dir	Directory for KSeF's public keys. Defaults to ~/.cache/ksef.
convert_options	Options that ksef convert always starts with.

Only KSeF's public keys are written to disk, refreshed once a day. Every command logs in from scratch.