io.github.jmshinhwa/ksef-fa3-invoice-lint
Finds the lines KSeF will reject in a Polish structured invoice XML, before you send it
MCP server · by jmshinhwa
About
io.github.jmshinhwa/ksef-fa3-invoice-lint is an MCP server published by jmshinhwa. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-17. As of our marketplace pass on 2026-10-18.
What it asks for
- Runs on your machine
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm @readystack/ksef-fa3-invoice-lint (@readystack/ksef-fa3-invoice-lint on npm)
- npm downloads/week: 42 (2026-10-17)
- npm downloads/month: 1 318 (2026-10-17)
- Latest version on npm: 1.0.7, published 2026-09-29
- The latest version is marked deprecated on npm
- Declared version 1.0.2 is marked deprecated on npm
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio ksef-fa3-invoice-lint -- npx -y @readystack/ksef-fa3-invoice-lint --mcp[mcp_servers.ksef-fa3-invoice-lint]
command = "npx"
args = ["-y", "@readystack/ksef-fa3-invoice-lint", "--mcp"]{
"mcpServers": {
"ksef-fa3-invoice-lint": {
"command": "npx",
"args": [
"-y",
"@readystack/ksef-fa3-invoice-lint",
"--mcp"
]
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.0.2 | Downloads/month (npm): 1 318 Downloads/week (npm): 42 Forks (GitHub): 1 Stars (GitHub): 1 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
mcp-ksef-pl io.github.cmendezs/mcp-ksef-pl
Polish e-invoicing MCP: KSeF API v2, FA(3)/FA(2) XML, Peppol BIS 3.0, NIP/REGON validation.
-
en16931-einvoice-lint io.github.jmshinhwa/en16931-einvoice-lint
Checks an invoice payload or field mapping against EN 16931 and the national CIUS of the country it
-
facturx-toolkit io.github.CedricKouma/facturx-toolkit
Validate, extract, repair and generate French Factur-X / EN16931 invoices via AgentForge API
-
einvoice io.github.makririch/einvoice
XRechnung & ZUGFeRD: create, validate, and convert German e-invoices. EN 16931 compliant.
-
einvoice-mandate-lint io.github.jmshinhwa/einvoice-mandate-lint
Lints UBL and CII invoice XML against EN 16931 and the national e-invoicing mandates that are live i
-
xrechnung-mcp io.github.imysfylmz/xrechnung-mcp
Validate and parse German e-invoices (XRechnung, ZUGFeRD, Factur-X) offline. No API key.
-
Validate and generate German e-invoices (XRechnung, ZUGFeRD) against the official KoSIT rules.
-
XRechnung, Factur-X, Peppol, PINT AE, FatturaPA, KSeF → JSON + fix hints. Hosted; MIT=examples only
-
Generate, validate and read EN 16931 and Peppol BIS 3.0 e-invoices, in UBL and CII.
-
france-einvoice-reception-lint io.github.jmshinhwa/france-einvoice-reception-lint
12 checks for the French mandatory mentions a PDP rejects, on Factur-X, UBL and CII invoices
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Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
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