Ksefnik
Verified IntegrationClient Configuration
— Connect Ksefnik to Claude Desktop or Cursor in seconds{
"mcpServers": {
"ksefnik": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-ksefnik"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Provides a comprehensive SDK for Poland's KSeF e-invoice system, offering invoice reconciliation with bank statements and an MCP server for AI integration.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for Ksefnik
Ksefnik features a 6-step Reconciliation Engine that automatically matches KSeF invoices with bank transfers from various Polish banks (MT940, mBank, ING, PKO BP, Santander). It extracts NIPs, uses fuzzy matching, and handles partial payments for accurate matching.
Related MCP Servers
Browse all servers →Empower AI assistants to generate and convert documents, manage templates, and automate document workflows efficiently.
Provides a multi-tenant, AI-native Content Delivery Network deployable on Cloudflare, featuring sub-100ms TTFB, AI agent controllability, and comprehensive accessibility.
Deploy a Model Context Protocol server on Cloudflare Workers without requiring authentication.