{"message":"API Service Layer - SAP Business One","version":"1.0.0","status":"running","timestamp":"2026-04-11T21:02:12.260Z","environment":"production","port":"3000","endpoints":{"GET /api/sn/proveedor/:identificacion":"Consultar proveedor por número de identificación","GET /api/sn/proveedores/buscar?nombre=":"Buscar proveedores por nombre","GET /health":"Health check"}}