curl "https://api.magpipe.ai/functions/v1/custom-functions?agent_id=123e4567-e89b-12d3-a456-426614174000" \
  -H "Authorization: Bearer YOUR_API_KEY"

[
  {
    "id": "789e0123-e89b-12d3-a456-426614174000",
    "agent_id": "123e4567-e89b-12d3-a456-426614174000",
    "name": "check_order_status",
    "description": "Look up customer order status by order ID",
    "http_method": "POST",
    "endpoint_url": "https://api.yourstore.com/orders/status",
    "headers": [],
    "body_schema": [
      {
        "name": "order_id",
        "type": "string",
        "description": "The customer order ID",
        "required": true
      }
    ],
    "response_variables": [
      {"name": "status", "json_path": "$.data.status"}
    ],
    "timeout_ms": 120000,
    "max_retries": 2,
    "is_active": true,
    "created_at": "2024-01-15T10:30:00Z",
    "updated_at": "2024-01-15T10:30:00Z"
  },
  {
    "id": "abc12345-e89b-12d3-a456-426614174000",
    "agent_id": "123e4567-e89b-12d3-a456-426614174000",
    "name": "get_account_balance",
    "description": "Check customer account balance",
    "http_method": "GET",
    "endpoint_url": "https://api.yourservice.com/balance",
    "headers": [],
    "body_schema": [
      {
        "name": "account_number",
        "type": "string",
        "description": "Customer account number",
        "required": true
      }
    ],
    "response_variables": [
      {"name": "balance", "json_path": "$.balance"}
    ],
    "timeout_ms": 120000,
    "max_retries": 2,
    "is_active": true,
    "created_at": "2024-01-14T09:00:00Z",
    "updated_at": "2024-01-14T09:00:00Z"
  }
]

[]