EFKA API Integration This skill provides comprehensive integration with the Greek Social Security organization (EFKA) through OpenClaw's file processing capabilities, enabling automated employee record management, contribution calculations, and compliance monitoring for Greek businesses. Setup EFKA credentials are required only for submitting social security declarations. Payroll calculations and contribution processing work offline. All government submissions require human approval (four-eyes workflow). Core Philosophy - OpenClaw Artifact Ready : Designed specifically for upload and deployme…