Products/mcp-ksef-plmcp-ksef-pllibrary/toolAI AgentsDeveloper ToolsRelated NewsOpen Source↑35mcp-ksef-pl added to PyPIAn open-source Python library, mcp-ksef-pl, has been added to PyPI to facilitate Polish electronic invoicing (KSeF) and Peppol compliance, which can be utilized by AI agents.Pypi.orgMay 6, 2026