A
licenseA
qualityC
maintenanceEnables AI assistants to interact with the Polish National e-Invoice System (KSeF) for authentication, invoice creation, validation, and retrieval via 30 tools.
32
4
MIT
Poland Invoices (KSeF 2.0 national e-invoice API)
by app.wishpool
Server Details
Poland KSeF 2.0 national e-invoices for AI agents: issue FA(3) faktura, query by KSeF number.
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- Status
- Unhealthy
- Last Tested
- Transport
- Streamable HTTP
- URL
- Server Listing
- Poland Invoice MCP
TDQS
A4.4/5.0
Scored across 2 tools
Disambiguation5/5
The two tools have completely distinct purposes: one creates invoices, the other queries by KSeF number. No overlap or ambiguity.
Naming Consistency5/5
Both tools follow a consistent verb_noun pattern (create_invoice, query_invoice), perfectly predictable and readable.
Tool Count3/5
With only 2 tools, the set feels thin for a government e-invoicing API, though it covers the essential create and query operations. A few more tools (e.g., list, cancel) would be more appropriate.
Completeness2/5
Missing critical operations like listing invoices, updating, or canceling. The inability to retrieve invoices without knowing the KSeF number is a significant gap.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
2 tool updates
- First observed
create_invoice - First observed
query_invoice
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Sweden Peppol BIS 3.0 e-invoices for AI agents: send, check recipient, get delivery proof.
Luxembourg Peppol BIS 3.0 e-invoices for AI agents: send, check recipient, get delivery proof.
Related MCP Servers
- FlicenseNot gradedqualityDmaintenanceEU e-invoicing — UBL/CII conversion to XRechnung and FatturaPA-
- FlicenseNot gradedqualityCmaintenanceEnables AI agents to create and manage e-invoices through natural language, supporting EU compliance formats like ZUGFeRD and XRechnung, as well as US plain PDF invoices.7-
- AlicenseNot gradedqualityDmaintenanceEnables autonomous agents to validate, audit, and correct e-invoices against European standards (EN16931) and Peppol regulations.1MIT
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