Combine multiple requests in one HTTP call using JSON batching
JSON batching allows you to optimize your application by combining multiple requests into a single JSON object. For example, a client might want to compose a view of unrelated data such as:
- An image stored in OneDrive
- A list of Planner tasks
- The calendar for a group
Combining these three individual requests into a single batch request can save the application significant network latency.
See: https://developer.microsoft.com/en-us/graph/docs/concepts/json_batching