# Create pageview

URL: https://docs.hanzo.ai/docs/openapi/dataroom/post-dataroom-view-by-linkid-pageview

> Appends a single per-page analytics event — {viewId, pageNumber, documentId, versionNumber, duration} — and answers with its id.

`POST /v1/dataroom/view/{linkId}/pageview`

> [Dataroom →](https://docs.hanzo.ai/docs/openapi/dataroom) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides)

|               |                                                           |
| ------------- | --------------------------------------------------------- |
| **Address**   | `https://api.hanzo.ai/v1/dataroom/view/{linkId}/pageview` |
| **Method**    | `POST`                                                    |
| **Operation** | `post_dataroom_view_by_linkid_pageview`                   |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY`                    |

Appends a single per-page analytics event — {viewId, pageNumber, documentId, versionNumber, duration} — and answers with its id. These events are what the owner's analytics count.

No principal: the `viewId` from the authenticate step IS the authorisation, and it must belong to THIS link or the call is 404, so a session opened on one link cannot write events onto another. `pageNumber` is required (400 without it); `documentId` falls back to the document the session was opened on, and `duration` is the caller's own dwell measure, summed per page by analytics.

Events are additive: the same page reported twice is two views, which is the metric's whole point.

## Request

1 field.

| Field    | In   | Type   | Required | Description |
| -------- | ---- | ------ | -------- | ----------- |
| `linkId` | path | string | yes      |             |

## Response

The document declares no response body for this operation. It answers `200` on success and the platform error shape on failure — see [Errors](https://docs.hanzo.ai/docs/errors).

## Examples

**CLI**

```bash
hanzo dataroom view pageview <linkId>
```

**SDK**

**.ts**

```ts
import { Configuration, DataroomApi } from 'hanzoai';

const api = new DataroomApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.postDataroomViewByLinkidPageview({ linkId: 'linkId' });
```

**.py**

```python
from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import DataroomApi

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = DataroomApi(client).post_dataroom_view_by_linkid_pageview(link_id='linkId')
```

**.go**

```go
cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.DataroomAPI.PostDataroomViewByLinkidPageview(context.Background()).Execute()
if err != nil {
	return err
}
```

**.rs**

```rust
use hanzo_client::apis::{configuration::Configuration, dataroom_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = dataroom_api::post_dataroom_view_by_linkid_pageview(&cfg, Default::default()).await?;
```

**.java**

```java
import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.DataroomApi;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new DataroomApi(client).postDataroomViewByLinkidPageview();
```

**HTTP**

```bash
curl -X POST https://api.hanzo.ai/v1/dataroom/view/<linkId>/pageview \
  -H "Authorization: Bearer $HANZO_API_KEY"
```

**MCP**

MCP reaches **dataroom** through the `dataroom` tool, which names its 19 operations with its own verbs — this one among them, under a name only MCP declares. `describe` explains any of them:

```bash
curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "describe",
         "arguments": {
           "op": "get_dataroom_analytic_dataroom"
         }
       }
     }'
```

---

[Dataroom API](https://docs.hanzo.ai/docs/openapi/dataroom) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)