Rule reference

AppLovin SKAdNetwork campaign must be an integer string in its version-specific range.

openrtb.profile.applovin.skadn_campaignerrorBid response

AppLovin SKAdNetwork campaign must be an integer string in its version-specific range.

What it means

AppLovin SKAdNetwork campaign must be an integer string in its version-specific range. This check applies to the selected vendor contract and integration direction.

Why it matters

The declared profile checks the published partner contract alongside canonical OpenRTB. It does not verify runtime approval or account configuration.

How to fix it

Use the documented field type, value and representation at the reported path for this integration direction.

Example that trips it

{
  "id": "request-1",
  "seatbid": [
    {
      "bid": [
        {
          "id": "bid-1",
          "impid": "1",
          "price": 1.5,
          "adm": "<div>Ad</div>",
          "adomain": [
            "advertiser.example"
          ],
          "burl": "https://bidder.example/bill?p=${AUCTION_PRICE}",
          "cat": [
            "IAB9"
          ],
          "crid": "creative-1",
          "bundle": "987654321",
          "ext": {
            "crtype": "HTML",
            "clicktrackers": [
              "https://click.example"
            ],
            "skadn": {
              "version": "3.0",
              "network": "example.skadnetwork",
              "campaign": "0",
              "itunesitem": "987654321",
              "sourceapp": "123456789",
              "fidelities": [
                {
                  "fidelity": 1,
                  "nonce": "12345678-1234-1234-1234-123456789abc",
                  "signature": "signed-value",
                  "timestamp": "1700000000000"
                }
              ]
            }
          }
        }
      ]
    }
  ]
}

Profile applovin-alx, OpenRTB 2.6-202606. The fixture asserts openrtb.profile.applovin.skadn_campaign at seatbid[0].bid[0].ext.skadn.campaign.

Check your payload

Paste a bid request or response into the tester to see whether this code fires against it, or gate on the id in CI with the CLI: the id is stable, wording is not.

Back to the full diagnostic code reference.