curl -X GET https://api-be.atthene.com/api/v1/knowledge-bases/available-collections/ \
-H "x-api-key: YOUR_API_KEY"
{
"success": true,
"collections": [
{
"id": "coll_123",
"name": "Product Documentation",
"description": "All product manuals and guides",
"created_at": "2025-01-15T10:30:00Z",
"datasource_count": 15
},
{
"id": "coll_456",
"name": "FAQ Collection",
"description": "Frequently asked questions",
"created_at": "2025-01-15T11:00:00Z",
"datasource_count": 8
}
],
"count": 2
}