What this skill does
Polish National e-Invoice System (KSeF) accounting assistant (English). Use when working with KSeF 2.
Ksef Accountant En is part of the Data & APIs category — data and API skills that fetch, query, and work with external data sources. You can install it on its own or alongside other data & apis skills from the OpenClaw catalog.
How to install Ksef Accountant En
The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:
- Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
- Open the in-app Skills panel.
- Search for
ksef-accountant-enand click Install. - The skill activates automatically when an incoming message matches its description.
Install from the command line
If you already run the OpenClaw CLI, add Ksef Accountant En with a single command:
openclaw skills add ksef-accountant-en
This pulls ksef-accountant-en from ClawHub and installs it into ~/.openclaw/skills/ksef-accountant-en/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use Ksef Accountant En
Once installed, Ksef Accountant En activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.
Manual install (advanced)
If you prefer manual installation:
- Click the Download .zip button above to grab
ksef-accountant-en-2.2.6.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/ksef-accountant-en/(create the directory if it does not exist). - Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.
Frequently asked questions
How do I install Ksef Accountant En?
Install Ksef Accountant En in the OpenClaw Easy desktop app by opening the Skills panel, searching for ksef-accountant-en, and clicking Install. From a terminal you can run: openclaw skills add ksef-accountant-en. Either way the skill is placed in ~/.openclaw/skills/ksef-accountant-en/.
Is Ksef Accountant En free?
Yes. Ksef Accountant En is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.
What does Ksef Accountant En do?
Polish National e-Invoice System (KSeF) accounting assistant (English). Use when working with KSeF 2.
Related: more data & apis skills
If Ksef Accountant En looks useful, you may also want to check out other data & apis skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models