All API categories
REST API · Category
Address
Resolve UK addresses to UPRN. Autocomplete on type. Look up by postcode.
Endpoints (4)
LiveOwned + computed
Address autocomplete
GET /v1/address/autocompleteFree typeahead — partial address in, ranked candidates out. Use the resolve endpoint to pin to a UPRN.
FreeDetails
LiveOwned + computed
Address resolve
POST /v1/address/resolveFree-text address → canonical UPRN-keyed record. Returns a list of candidates with similarity scores.
1 creditDetails
LiveOwned + computed
Lookup by UPRN
GET /v1/address/uprn/{uprn}Fetch the canonical address record for a known UPRN. Same shape as `/resolve`, no fuzzy matching.
1 creditDetails
LiveOwned + computed
Addresses at a postcode
GET /v1/address/postcode/{postcode}All addresses (UPRN + structured fields) at a given UK postcode.
2 creditsDetails
Pilot the Address API.
30-minute call. We'll provision a key and walk through the endpoints on a real address.