{"source":"norgesbank","operation":"get_policy_rate","description":"Norges Bank's key central bank rates, daily. Signature: get_policy_rate(rate: string, optional, default 'policy'; start_period: string, optional, default None; end_period: string, optional, default None; last_n_observations: integer, optional, default None; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0).","signature":"get_policy_rate(rate: string, optional, default 'policy'; start_period: string, optional, default None; end_period: string, optional, default None; last_n_observations: integer, optional, default None; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)","parameters":[{"name":"rate","type":"string","schema":{"type":"string"},"required":false,"default":"policy","description":"\"policy\" (the key policy rate that sets the rate corridor, default), \"reserve\" (rate on banks' reserves at Norges Bank) or \"overnight_lending\" (banks' overnight borrowing rate).","unit":null},{"name":"start_period","type":"string","schema":{"anyOf":[{"type":"string"},{"type":"null"}]},"required":false,"default":null,"description":"Optional earliest date, \"YYYY-MM-DD\".","unit":null},{"name":"end_period","type":"string","schema":{"anyOf":[{"type":"string"},{"type":"null"}]},"required":false,"default":null,"description":"Optional latest date, \"YYYY-MM-DD\".","unit":null},{"name":"last_n_observations","type":"integer","schema":{"anyOf":[{"type":"integer"},{"type":"null"}]},"required":false,"default":null,"description":"Optional cap to the most recent N days instead of a date range. With neither a date range nor this set, only the most recent 30 observations are returned by default (a `note` in the response says so); pass a value for more history.","unit":null},{"name":"limit","type":"integer","schema":{"type":"integer","minimum":1,"maximum":100,"default":25},"display_type":"integer","required":false,"default":25,"description":"Maximum list items returned by the gateway (default 25, maximum 100).","unit":"items"},{"name":"offset","type":"integer","schema":{"type":"integer","minimum":0,"default":0},"display_type":"integer","required":false,"default":0,"description":"Number of list items to skip before returning the page.","unit":"items"}],"json_get_url_template":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank/get_policy_rate?rate=policy&start_period={start_period}&end_period={end_period}&last_n_observations={last_n_observations}&limit=25&offset=0","schema_scope":"#/data in the successful operation envelope","response_schema":{"type":"object","properties":{"observations":{"type":"array","items":{"type":"object","properties":{"period":{"type":"string"},"value":{"type":["number","string","null"]}},"additionalProperties":false,"required":["period","value"]}},"truncated":{"type":"boolean"},"note":{"type":["string","null"]}},"additionalProperties":false,"required":["observations","truncated"]},"response_schema_status":{"status":"declared","codegen_safe":true,"description":"Maintained response contract."},"entity_projection":{"status":"projected","entity_types":["economic_dataset"],"description":"Recognized records and stable operation identifiers are projected; an empty array means the successful payload contained no recognizable entity."},"error_contract":{"scope":"top-level HTTP error response; never part of a success payload","schema":{"type":"object","properties":{"error":{"type":"object","properties":{"code":{"type":"string"},"message":{"type":"string"},"retryable":{"type":"boolean"},"details":{"type":"object"}},"additionalProperties":false,"required":["code","message","retryable"]},"suggestion":{"type":"string"},"_meta":{"type":"object","properties":{"retrieved_at":{"type":"string","format":"date-time"},"language":{"type":"string","const":"en"},"content_languages":{"type":"array","items":{"type":"string"}},"sources":{"type":"array","items":{"type":"object"}}},"required":["retrieved_at","language","content_languages","sources"]},"_links":{"type":"object","properties":{"self":{"type":"string","format":"uri"},"api_index":{"type":"string","format":"uri"},"feedback":{"type":"string","format":"uri"}},"required":["self","api_index","feedback"],"additionalProperties":false}},"additionalProperties":false,"required":["error","suggestion","_meta","_links"]},"statuses":{"400":{"codes":["MISSING_PARAMETER","INVALID_PARAMETER","INVALID_REQUEST"],"retryable":false},"404":{"codes":["SOURCE_NOT_FOUND","OPERATION_NOT_FOUND","ENTITY_NOT_FOUND"],"retryable":false},"429":{"codes":["RATE_LIMITED","GATEWAY_RATE_LIMITED"],"retryable":true},"502":{"codes":["SOURCE_UNAVAILABLE"],"retryable":true},"500":{"codes":["INTERNAL_ERROR"],"retryable":true}}},"_links":{"self":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank/get_policy_rate/schema","operation":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank/get_policy_rate","source":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank","feedback":"https://allemannsdata.com/wiki/api/v1/feedback"},"output_fields":["observations","observations[].period","observations[].value","truncated","note"],"output_fields_truncated":false,"canonical_field_aliases":{},"response_example":{"source":"norgesbank","operation":"get_policy_rate","parameters":{"rate":"policy","start_period":"example value","end_period":"example value","last_n_observations":1},"data":{"observations":[{"period":"example value","value":1.0}],"truncated":true,"note":"example value"},"entities":[],"_meta":{"retrieved_at":"2026-01-15T12:00:00Z","language":"en","content_languages":["en"],"sources":[{"id":"norgesbank","name":"Norges Bank","description":"Exchange rates, policy rates, market rates, government bonds and regional surveys.","cache_ttl_seconds":60}]},"_provenance":{"data":{"source":"norgesbank","source_api":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank"},"entities":{"source":"norgesbank","source_api":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank","derived_from":"#/data","description":"Normalized projection of data."}},"_links":{"self":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank/get_policy_rate","source":"https://allemannsdata.com/wiki/api/v1/kilder/norgesbank","wiki":"https://allemannsdata.com/wiki/kilder/norgesbank/get_policy_rate/","feedback":"https://allemannsdata.com/wiki/api/v1/feedback"}}}
