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API Test
API namepostcode
DescriptionPostcode lookup
Sample requestSW1A0AA
GET response
{"status":200,"result":{"postcode":"SW1A 0AA","quality":1,"eastings":530268,"nor
things":179545,"country":"England","nhs_ha":"London","longitude":-0.124638,"lati
tude":51.499842,"european_electoral_region":"London","primary_care_trust":"Westm
inster","region":"London","lsoa":"Westminster 020C","msoa":"Westminster 020","in
code":"0AA","outcode":"SW1A","parliamentary_constituency":"Cities of London and
Westminster","parliamentary_constituency_2024":"Cities of London and Westminster
","senedd_constituency":null,"senedd_constituency_no":null,"admin_district":"Wes
tminster","parish":"Westminster, unparished area","admin_county":null,"date_of_i
ntroduction":"199002","date_of_termination":null,"index_of_multiple_deprivation"
:15991,"admin_ward":"St James's","ced":null,"ccg":"NHS West and North London","n
uts":"Westminster","pfa":"Metropolitan Police","nhs_region":"London","ttwa":"Lon
don","national_park":"England (non-National Park)","bua":"City of Westminster","
icb":"NHS West and North London Integrated Care Board","cancer_alliance":"West L
ondon","lsoa11":"Westminster 020C","msoa11":"Westminster 020","lsoa21":"Westmins
ter 020C","msoa21":"Westminster 020","oa21":"E00023945","ruc11":"(England\/Wales
) Urban major conurbation","ruc21":"Urban: Nearer to a major town or city","lep1
":"London","lep2":null,"codes":{"admin_district":"E09000033","admin_county":"E99
999999","admin_ward":"E05013806","parish":"E43000236","parliamentary_constituenc
y":"E14001172","parliamentary_constituency_2024":"E14001172","ccg":"E38000256","
ccg_id":"W2U3Z","ced":"E99999999","nuts":"TLI35","lsoa":"E01004733","msoa":"E020
00979","lau2":"E09000033","pfa":"E23000001","nhs_region":"E40000003","ttwa":"E30
000234","national_park":"E65000001","bua":"E63012036","icb":"E54000071","cancer_
alliance":"E56000021","lsoa11":"E01004733","msoa11":"E02000979","lsoa21":"E01004
733","msoa21":"E02000979","oa21":"E00023945","ruc11":"A1","ruc21":"UN1","lep1":"
E37000051","lep2":null}}}