2025-11-26

Support for the IAB BREAKPOSITION macro in VMAP generator

A new query parameter, vmapg_breakposition_key, is now available. When set, the VMAP generator adds an extra query parameter to the generated VAST ad call. Its name matches the value of vmapg_breakposition_key, and its value reflects the ad’s position within the break, following the IAB BREAKPOSITION specification.

You can configure this behavior via the API or directly in the WebApp:

IAB BREAKPOSITION macro