# Prebid Server

You can run Collective Audience™ (BeOp) through **Prebid Server**.

## Official documentation

* [BeOp bidder documentation (Prebid)](https://docs.prebid.org/dev-docs/bidders/beop.html)
* [Prebid Server endpoints overview](https://docs.prebid.org/prebid-server/endpoints/pbs-endpoint-overview.html)
* [Prebid Server SDK use case](https://docs.prebid.org/prebid-server/use-cases/pbs-sdk.html)

## Minimum supported version

Publishers must be activated on **Prebid Server 4.0.0 or higher**.

## Prebid server configuration ID

Publishers usually set the BeOp parameters in their `PREBID_SERVER_CONFIGURATION_ID`.

### Publisher mode

Use `pid` when the publisher is configured directly.

```json
{
  "ext": {
    "beop": {
      "pid": "YOUR_ACCOUNT_ID"
    }
  }
}
```

### Network mode

Use `nid` for network configuration, with an optional partner identifier `nptid`.

```json
{
  "ext": {
    "beop": {
      "nid": "YOUR_ACCOUNT_ID",
      "nptid": "OPTIONAL IDENTIFIER"
    }
  }
}
```