IntroductionIntroductionOS Places APIOverviewSign up nowTechnical detailResourcesQuick start guidetechnicalService MetadataDPA OutputLPI OutputData CurrencyendpointMatchgetMatch and CleansegetFindgetPostcodegetUPRNgetNearestgetBBoxgetRadiusgetPolygonposttechnicalContentendpointWMTSgetZXYgetPostcodeget https://api.ordnancesurvey.co.uk/places/v1/addresses/postcode?OS Places Postcode