| Requirement | Description |
|---|---|
| HTTPS | All requests must be sent over HTTPS. |
| JSON body | Request bodies are sent as JSON when applicable. |
| JSON response | Responses are returned in JSON format unless otherwise specified. |
| Authorization header | Each request must include Authorization: Bearer [ACCESS_TOKEN]. |
| Date format | Use ISO 8601 format, such as YYYY-MM-DDTHH:mm:ssZ. |