Find

Returns matched addresses based on a free text search.

get

Authorizations

api-keyapi-key-headeroauth2

Query parameters

querystringrequired

Free text search parameter.

formatstring · enum · default: "JSON"optional

The format the response will be returned in. Default: JSON.

Options: JSON, XML

maxresultsinteger · min: 1 · max: 100 · default: "100"optional

The maximum number of results to return. Default: 100.

offsetinteger · default: "0"optional

Offset the list of returned results by this amount.

datasetstring · enum · default: "DPA"optional

The dataset to return. Multiple values can be sent, separated by a comma. Default: DPA.

Options: DPA, LPI

bboxstringoptional

Limits results to only those contained within the supplied British National Grid bounding box. The bounding box must be specified with four comma-separated numbers, indicating the lower-left and upper-right coordinates in the format bbox=left,bottom,right,top. The bounding box must be entirely within the British National Grid.

lrstring · enumoptional

Which language of addresses to return. Default: EN, CY.

Options: EN, CY

minmatchnumber · min: 0.1 · max: 1optional

The minimum match score a result has to have to be returned.

matchprecisionnumber · min: 1 · max: 10optional

The decimal point position at which the match score value is to be truncated.

output_srsstring · enum · default: "EPSG:27700"optional

The intended output spatial reference system. Default: EPSG:27700

Options: BNG, EPSG:27700, WGS84, EPSG:4326, EPSG:3857, EPSG:4258

fqstring[]optional

Filter for classification code, logical status code, LPI logical status code and/or country code. Filtering for classification code will accept wildcard ( * ) searches. Multiple searches can be done by separating the codes with a space. Multiple filters can be used together by including the parameter multiple times

Example: ["CLASSIFICATION_CODE:CI CLASSIFICATION_CODE:RD","LOGICAL_STATUS_CODE:6","LPI_LOGICAL_STATUS_CODE:3","COUNTRY_CODE:EN"]

Responses

application/jsonapplication/xml

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --url 'https://api.os.uk/search/places/v1/find?query=text'

200

200

application/json

application/xml

application/json

{
  "header": {
    "uri": "text",
    "query": "text",
    "offset": 1,
    "totalresults": 1,
    "format": "text",
    "dataset": "text",
    "lr": "text",
    "maxresults": 1,
    "matchprecision": 1,
    "epoch": "text",
    "lastupdate": "text",
    "output_srs": "text"
  },
  "results": [
    {
      "DPA": {
        "UPRN": 1,
        "UDPRN": 1,
        "ADDRESS": "text",
        "ORGANISATION_NAME": "text",
        "DEPARTMENT_NAME": "text",
        "SUB_BUILDING_NAME": "text",
        "BUILDING_NAME": "text",
        "BUILDING_NUMBER": 1,
        "DEPENDENT_THOROUGHFARE_NAME": "text",
        "THOROUGHFARE_NAME": "text",
        "DOUBLE_DEPENDENT_LOCALITY": "text",
        "DEPENDENT_LOCALITY": "text",
        "POST_TOWN": "text",
        "POSTCODE": "text",
        "RPC": "text",
        "X_COORDINATE": 1,
        "Y_COORDINATE": 1,
        "LNG": 1,
        "LAT": 1,
        "STATUS": "text",
        "LOGICAL_STATUS_CODE": 1,
        "CLASSIFICATION_CODE": "text",
        "CLASSIFICATION_CODE_DESCRIPTION": "text",
        "LOCAL_CUSTODIAN_CODE": 1,
        "LOCAL_CUSTODIAN_CODE_DESCRIPTION": "text",
        "COUNTRY_CODE": "text",
        "COUNTRY_CODE_DESCRIPTION": "text",
        "POSTAL_ADDRESS_CODE": "text",
        "POSTAL_ADDRESS_CODE_DESCRIPTION": "text",
        "BLPU_STATE_CODE": 1,
        "BLPU_STATE_CODE_DESCRIPTION": "text",
        "TOPOGRAPHY_LAYER_TOID": "text",
        "WARD_CODE": "text",
        "PARISH_CODE": "text",
        "PARENT_UPRN": 1,
        "LAST_UPDATE_DATE": "text",
        "ENTRY_DATE": "text",
        "LEGAL_NAME": "text",
        "BLPU_STATE_DATE": "text",
        "LANGUAGE": "text",
        "MATCH": 1,
        "MATCH_DESCRIPTION": "text",
        "DELIVERY_POINT_SUFFIX": "text"
      },
      "LPI": {
        "UPRN": 1,
        "ADDRESS": "text",
        "USRN": 1,
        "LPI_KEY": "text",
        "ORGANISATION": "text",
        "SAO_START_NUMBER": 1,
        "SAO_START_SUFFIX": "text",
        "SAO_END_NUMBER": 1,
        "SAO_END_SUFFIX": "text",
        "SAO_TEXT": "text",
        "PAO_START_NUMBER": 1,
        "PAO_START_SUFFIX": "text",
        "PAO_END_NUMBER": 1,
        "PAO_END_SUFFIX": "text",
        "PAO_TEXT": "text",
        "STREET_DESCRIPTION": "text",
        "LOCALITY_NAME": "text",
        "TOWN_NAME": "text",
        "ADMINISTRATIVE_AREA": "text",
        "AREA_NAME": "text",
        "POSTCODE_LOCATOR": "text",
        "RPC": "text",
        "X_COORDINATE": 1,
        "Y_COORDINATE": 1,
        "LNG": 1,
        "LAT": 1,
        "STATUS": "text",
        "LOGICAL_STATUS_CODE": 1,
        "CLASSIFICATION_CODE": "text",
        "CLASSIFICATION_CODE_DESCRIPTION": "text",
        "LOCAL_CUSTODIAN_CODE": 1,
        "LOCAL_CUSTODIAN_CODE_DESCRIPTION": "text",
        "COUNTRY_CODE": "text",
        "COUNTRY_CODE_DESCRIPTION": "text",
        "POSTAL_ADDRESS_CODE": "text",
        "POSTAL_ADDRESS_CODE_DESCRIPTION": "text",
        "BLPU_STATE_CODE": 1,
        "BLPU_STATE_CODE_DESCRIPTION": "text",
        "TOPOGRAPHY_LAYER_TOID": "text",
        "WARD_CODE": "text",
        "PARISH_CODE": "text",
        "PARENT_UPRN": 1,
        "LAST_UPDATE_DATE": "text",
        "ENTRY_DATE": "text",
        "LEGAL_NAME": "text",
        "BLPU_STATE_DATE": "text",
        "STREET_STATE_CODE": 1,
        "STREET_STATE_CODE_DESCRIPTION": "text",
        "STREET_CLASSIFICATION_CODE": "text",
        "STREET_CLASSIFICATION_CODE_DESCRIPTION": "text",
        "LPI_LOGICAL_STATUS_CODE": 1,
        "LPI_LOGICAL_STATUS_CODE_DESCRIPTION": "text",
        "LANGUAGE": "text",
        "MATCH": 1,
        "MATCH_DESCRIPTION": "text"
      }
    }
  ]
}

Retrieves matched addresses