refs: https://github.com/DemocracyClub/ec-api-proxy/pull/274#discussion_r2431613151_ Would need to be created as per https://github.com/DemocracyClub/aggregator-api/blob/5bf7b37560d2efa66cb961a326717325682970ff/common/common/middleware.py#L42.
refs: #274 (comment)_
Would need to be created as per https://github.com/DemocracyClub/aggregator-api/blob/5bf7b37560d2efa66cb961a326717325682970ff/common/common/middleware.py#L42.