diff --git a/docs/api/supervisor/endpoints.md b/docs/api/supervisor/endpoints.md
index 19d93a20..ba36eb71 100644
--- a/docs/api/supervisor/endpoints.md
+++ b/docs/api/supervisor/endpoints.md
@@ -1693,6 +1693,7 @@ Return information about the host.
| llmnr_hostname | string or null | The hostname currently exposed on the network via LLMNR for host |
| operating_system | string | The operating system on the host |
| startup_time | float | The time in seconds it took for last boot |
+| nvme_devices | list | A list of [NVMe devices](api/supervisor/models.md#nvme-device) available on host |
**Example response:**
@@ -1714,7 +1715,13 @@ Return information about the host.
"boot_timestamp": 1234567788,
"startup_time": 12.345,
"broadcast_llmnr": true,
- "broadcast_mdns": false
+ "broadcast_mdns": false,
+ "nvme_devices": [
+ {
+ "id": "00000000-0000-0000-0000-000000000000",
+ "path": "/dev/nvme0n1"
+ }
+ ]
}
```
@@ -1906,6 +1913,45 @@ Shutdown the host
+
+
+Returns the status and lifetime information of the specified NVMe device.
+See `nvme_devices` field in `/host/info` for a list of devices. This API supports
+providing either the `id` or `path` as the identifier for an NVMe device.
+
+**Returned data:**
+
+| key | type | description |
+| ------------------------------- | ---- | ------------------------------------------------------------------------------------------- |
+| critical_warning | int | Critical warnings raised over device lifetime |
+| available_spare | int | Percentage of remaining spare capacity available |
+| data_units_read | int | Thousands of 512 byte data units read by host over device lifetime |
+| data_units_written | int | Thousands of 512 byte data units written by host over device lifetime |
+| percent_used | int | Estimate of percent of device's life used based on manufacturer's prediction |
+| temperature_kelvin | int | Current temperature in Kelvins calculated from sensors |
+| host_read_commands | int | Read commands completed over device lifetime |
+| host_write_commands | int | Write commands completed over device lifetime |
+| controller_busy_minutes | int | Minutes the device was busy with I/O commands over device lifetime |
+| power_cycles | int | Power cycles over device lifetime |
+| power_on_hours | int | Power-on hours over device lifetime |
+| unsafe_shutdowns | int | Unsafe shutdowns over device lifetime |
+| media_errors | int | Data integrity errors detected over device lifetime |
+| number_error_log_entries | int | Error entries in log over device lifetime |
+| warning_temp_minutes | int | Minutes temperature has been greater then warning threshold over device lifetime |
+| critical_composite_temp_minutes | int | Minutes temperature has been greater then critical composite threshold over device lifetime |
+
+
+
+
+
+Returns the status and lifetime information of the datadisk if the datadisk is
+an NVMe device and Home Assistant Operating System is in use.
+
+**Returned data:**
+See `/host/nvme//status` above, response is identical.
+
+
+
### Ingress
diff --git a/docs/api/supervisor/models.md b/docs/api/supervisor/models.md
index cb00f0dd..8632e168 100644
--- a/docs/api/supervisor/models.md
+++ b/docs/api/supervisor/models.md
@@ -355,3 +355,10 @@ Response only fields will be in responses but cannot be included in requests.
| name | string | Name of the filesystem (if known) |
| system | boolean | `true` if filesystem considered a system/internal device |
| mount_points | list | List of paths where the filesystem is mounted. |
+
+## NVMe Device
+
+| key | type | description |
+| ---- | ------- | ------------------------------------------------ |
+| id | string | Unique UUID for the device |
+| path | string | Device path on host system (e.g. `/dev/nvme0n1`) |