io.github.jmshinhwa/ksef-fa3-invoice-lintfinance

ksef-fa3-invoice-lint

Verified · today

Finds the lines KSeF will reject in a Polish structured invoice XML, before you send it

Install

claude mcp add ksef-fa3-invoice-lint -- npx -y @readystack/[email protected]

Our take

A specialized XML linter for Polish KSeF FA(3) structured invoices, intended to catch rejection-causing lines before submission. It is for Polish accounting, invoicing, or finance software teams that need preflight validation around a specific regulatory format. The use case is narrow but legitimate; low downloads indicate it is likely a small utility rather than a mature compliance platform.

reviewed by hand · 2026-09-19

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Verification record

last verified
today
github stars
0
last commit
today
archived
no
license
NOASSERTION
npm
@readystack/ksef-fa3-invoice-lint
downloads / wk
12
latest version
1.0.1
in registry since
2026-09-18

github.com/jmshinhwa/readystack-themes

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