API 参考
extras
此区域有 4 个端点。每个端点都有自己的页面，包含其参数、响应以及您可以运行的请求。
| 方法 | 路径 | 功能说明 | 权限 |
|---|---|---|---|
| GET | /v1/extra-purchases | List the organization's extra purchases. | billing.view |
| GET | /v1/extra-purchases/{purchaseId} | Get an extra purchase. | billing.view |
| GET | /v1/extras | List purchasable services. | billing.view |
| POST | /v1/extras/{code}/purchase | Purchase an extra service. | billing.payment.manage |