Poland Invoices (KSeF 2.0 national e-invoice API)

app.wishpool/poland-invoice-mcp · v0.1.0 · finance-and-payments

Poland Invoices (KSeF 2.0 national e-invoice API) is failing the MCP handshake.

Poland KSeF 2.0 national e-invoices for AI agents: issue FA(3) faktura, query by KSeF number.

Endpoint: https://inv-pl.wishpool.app/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeFailing
Auth needed–
Tool count–
Latency–
Last checked (UTC)2026-10-17T00:40:33.343Z

Health history

Checked (UTC)StatusLatencyError
2026-10-17T00:40:33.343ZFailing17initialize HTTP 530
2026-10-15T17:50:08.816ZFailing117initialize HTTP 530
2026-10-14T17:00:32.943ZFailing17initialize HTTP 530

Tools (0)

Tools are listed after a successful handshake.