Download and install the latest version of Filestar.
Right click on one or more Si file(s) on your desktop and select Convert with Filestar.
Type validate in the search box.
Press Run.
Or let an AI agent do it: filestarcli -i file.si -c "validate" (how).
Let your AI agent validate SI
Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Use Filestar to validate SI in my Downloads folder”
Or run it yourself:
filestarcli -i file.si -c "validate"
Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.
Can my AI agent validate SI?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.si -c "validate" on your computer, so your files stay on it.
An SIE import file (SIE 4I) holds vouchers from a subsystem such as invoicing or payroll, meant to be imported into Swedish accounting software. Fortnox, Visma and Bokio export and import this Swedish standard.
