> For the complete documentation index, see [llms.txt](https://ios-docs.adster.tech/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ios-docs.adster.tech/additional-features/how-to-pass-publisher-provided-identifiers-in-ad-request-ppid.md).

# How to pass publisher provided identifiers in ad request (PPID)

Create your `AdSterAdLoader` as per the below format

```swift
let loader = AdSterAdLoader()
loader.delegate = self
loader.loadAd(adRequestConfiguration: AdRequestConfiguration(
    placement: "placement_name",
    viewController: self,
    publisherProvidedId: "Test",
))
```