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A plugin that visualizes AdScript API calls, buffer events and measurement data AdScript SDK Inspector helps developers debug AdScript measurement on live pages. Click the toolbar icon to turn the inspector on (color) or off (gray). When enabled, it hooks AdScript API calls and buffer events and shows them in a floating, draggable panel. What you can see • JHMTApi: init, setI12n, addBuffer / setBuffer, setDeviceType, setA9g, setContentMetadata, setPlayerState • Buffer events: start, progress1, quartiles, complete, viewStart, viewEnd, playhead / timer • Direct JHMT writes: contentMetadata, playerState, i12n • Works with both the new named-buffer API and the legacy JHMT.push flow • Events from iframes (e.g. embedded players) appear in the main panel Filters: All / API / Content+Ad / Static. Expand rows for metadata; click a timestamp to copy JSON. Built for integration and QA teams validating AdScript measurement before release. It only instruments AdScript APIs—no browsing data is collected or sent off-device.
Sep 18, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.