{
    "success": true,
    "gateway": "Sultify WhatsApp Gateway",
    "organization": "Sultify Tech Innovations (STI)",
    "api_version": "v1",
    "engine": "Fastify v4 + BullMQ Distributed Redis",
    "supported_types": [
        "text",
        "image",
        "audio",
        "video",
        "document",
        "template"
    ],
    "cluster": "live-cluster-01",
    "specs": {
        "rate_limit": "100 req\/min (Burst 250 req\/min)",
        "encryption": "AES-256-GCM Session Vault",
        "webhooks": "HMAC-SHA256 Signed"
    },
    "docs_url": "https:\/\/docs.sultify.com"
}