| Time | Status | User Agent |  |
| :-- | :-- | :-- | :-- |
| Make a request to see history. |

#### URL Expired

The URL for this request expired after 30 days.

| Field      | Type       | Description |
| :--------- | :--------- | :---------- |
| identifier | uuid       | required audience unique identifier |
| from       | date-time  | ISO datetime — start of the window. Defaults to the earliest event date for the audience when omitted. |
| to         | date-time  | ISO datetime — end of the window. Defaults to the server `now` when omitted. |
| timezone   | string     | IANA timezone (e.g. `America/Los_Angeles`) used to bucket events into local calendar days. Defaults to UTC when omitted; an unknown zone also falls back to UTC. |

# Response Codes

# `200`      Per-day entrance / exit counts for the resolved window

# `404`      default error response

# `422`      default error response

---

### Example Request

```shell
curl --request GET \
     --url https://services.fountain.com/api/servicepool/audiences/identifier/talentAudienceHistory \
     --header 'accept: application/json'
```

### Example Response Codes

`200`

`404`

`422`