{"success":true,"message":"Welcome to devainfotech.com POS API - Multi Shop","shopId":"SHOP001","domain":"devainfotech.com","status":"API Running - Local Sync Enabled","your_ip":"216.73.216.28","how_to":{"test":"api.php?action=test&shopId=SHOP001&domain=devainfotech.com","sync":"POST api.php?action=sync&shopId=SHOP001 with JSON {products, bills}","reports":"api.php?action=reports&shopId=SHOP001"},"time":"2026-09-13 05:33:01"}