MCP server

Poland Invoices (KSeF 2.0 national e-invoice API)

app.wishpool/poland-invoice-mcp

Checked 26 Oct 2026, 08:29 UTC · Connection failed

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

Failed last checkVerified publisher: wishpool.app

https://inv-pl.wishpool.app/mcp

At a glance

Type: MCP server
Publisher: wishpool.app (verified by the MCP Registry)
Status: Failed last check
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http poland-invoice-mcp https://inv-pl.wishpool.app/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.poland-invoice-mcp]
url = "https://inv-pl.wishpool.app/mcp"

Gemini CLI

{"mcpServers":{"poland-invoice-mcp":{"httpUrl":"https://inv-pl.wishpool.app/mcp"}}}

Cursor

{"mcpServers":{"poland-invoice-mcp":{"url":"https://inv-pl.wishpool.app/mcp"}}}

VS Code

{"servers":{"poland-invoice-mcp":{"type":"http","url":"https://inv-pl.wishpool.app/mcp"}}}

Antigravity

agy mcp add poland-invoice-mcp https://inv-pl.wishpool.app/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"poland-invoice-mcp","server_url":"https://inv-pl.wishpool.app/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"poland-invoice-mcp","server_url":"https://inv-pl.wishpool.app/mcp"}

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