AdRoll audience image pixels carry their identities in the path.

AdRoll documents /ipixel/advertiser/pixel image URLs with the audience segment in name. The path identities remain authoritative over query parameters.

Identifiers retain their opaque grammar. The legacy browser runtime has a separate pack. Other collectors and account ownership require external evidence.

What this pack matches

Hosts: d.adroll.com
Paths: Full path expression: /ipixel/[^/]*/[^/]*
Vendor docs: help.adroll.com/hc/en-us/articles/360040998292-Eventbrite-Integration-Track-page-and-event-visitors-on-AdRoll

Rules

Codes are stable. A finding in CI, MCP, or the playground lands on the same id.

Field	Required	What it checks	Rule ids	Source
`advertiser_id`	required	The published image template carries this identity in the path. Its opaque grammar remains open.	`vendor.adroll-image.param.advertiser_id.missing` `vendor.adroll-image.param.advertiser_id.empty`	docs
`pixel_id`	required	The published image template carries this identity in the path. Its opaque grammar remains open.	`vendor.adroll-image.param.pixel_id.missing` `vendor.adroll-image.param.pixel_id.empty`	docs
`name`	required	The documented audience image URL carries the configured segment identity.	`vendor.adroll-image.param.name.missing` `vendor.adroll-image.param.name.empty`	docs

Validate a payload

pixellint validate url "$ARTIFACT" --rulepack vendor/adroll-image

Try this failing payload in the playground. An AdRoll audience image without a segment.

https://d.adroll.com/ipixel/ADV/PIX

cargo install pixellint · npm install pixellint