Changelog

Demand partner integration release history

2026-07-28

zstd bid compression

CloudX now supports zstd compression for OpenRTB traffic with demand partners, on both bid requests and bid responses.

  • Bid requests can be sent with Content-Encoding: zstd; gzip remains supported.
  • When CloudX advertises Accept-Encoding: gzip, zstd, partners may respond with gzip or zstd.
  • Contact CloudX to enable zstd for your bidder endpoint.

Read the docs →