OS Linked Identifiers API

Ordnance Survey docs.os.uk/os-apis/accessing-os-apis/os-linked-identifiers-api

Resolves the relationships between properties, streets, and OS MasterMap identifiers - UPRN to TOID to USRN - which is the join key between OS data, HM Land Registry records, and local authority prope

data kind undeclared Public Administration, Permits & Procurement · inferred probed 1/6 apis.io

Coordinates in the economy

Capability: oSLinkedIdentifiersAPI · hints, unresolved
Vertical: Public Administration, Permits & Procurement · NAICS 92
Register key: public-admin (inferred)
Class: data · bulk information good — licensed, versioned · inferred
NAICS node: 541990 · national-industry · inferred (sourceCategory:weather-geospatial)
Ruled name: unclaimed at this grain
Occupations: —
Records: —

Public Administration, Permits & Procurement — one of 53 categories on the board (verticals above, functions below).

Every offering binds one capability (the provider-independent resource) to one provider, and resolves to one category of the register board — the vertical it serves or the function it performs, with the occupations whose work it carries and the records it keeps. Browsing the directory is browsing the economy graph.

Machine face

# this entry, as data
curl https://apis.directory/apis/ordnance-survey/os-linked-identifiers-api.json

# the whole register
curl https://apis.directory/index.json