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Live from Norges Bank, nothing stored. Distinct from the ECB, Fed and Bank of Canada APIs — this is Norway's policy rate, the NOWA benchmark and Norwegian government yields. 4 endpoints.","contact":{"name":"PremiumApi","url":"https://www.oanor.com/by/premiumapi"}},"servers":[{"url":"https://api.oanor.com/norgesbank-api","description":"oanor gateway"}],"tags":[{"name":"Rates"},{"name":"Meta"}],"components":{"securitySchemes":{"oanorKey":{"type":"apiKey","in":"header","name":"x-oanor-key","description":"Get your key at https://www.oanor.com/developer/keys"}}},"security":[{"oanorKey":[]}],"paths":{"/v1/nowa":{"get":{"operationId":"get_v1_nowa","tags":["Rates"],"summary":"NOWA overnight benchmark","description":"","parameters":[{"name":"history","in":"query","required":false,"description":"Past values (1-60)","schema":{"type":"string"},"example":"10"}],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK","content":{"application/json":{"example":{"data":{"date":"2026-06-08","name":"NOWA — Norwegian Overnight Weighted Average","source":"Norges Bank","history":[{"date":"2026-05-26","rate_pct":4.25},{"date":"2026-05-27","rate_pct":4.25},{"date":"2026-05-28","rate_pct":4.25},{"date":"2026-05-29","rate_pct":4.25},{"date":"2026-06-01","rate_pct":4.25},{"date":"2026-06-02","rate_pct":4.25},{"date":"2026-06-03","rate_pct":4.25},{"date":"2026-06-04","rate_pct":4.25},{"date":"2026-06-05","rate_pct":4.25},{"date":"2026-06-08","rate_pct":4.25}],"rate_pct":4.25,"turnover_mnok":19625,"reporting_banks":11},"meta":{"timestamp":"2026-06-09T11:38:50.637Z","request_id":"953ab4e6-b708-4b1f-9a9a-952f1e490391"},"status":"ok","message":"NOWA retrieved successfully","success":true}}}},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}},"/v1/policy_rate":{"get":{"operationId":"get_v1_policy_rate","tags":["Rates"],"summary":"Norway key policy rate","description":"","parameters":[{"name":"history","in":"query","required":false,"description":"Past values (1-30)","schema":{"type":"string"},"example":"3"}],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK","content":{"application/json":{"example":{"data":{"name":"Key policy rate (sight deposit rate)","source":"Norges Bank","history":[{"date":"2026-06-04","rate_pct":4.25},{"date":"2026-06-05","rate_pct":4.25},{"date":"2026-06-08","rate_pct":4.25}],"rate_pct":4.25,"effective_date":"2026-06-08"},"meta":{"timestamp":"2026-06-09T11:38:50.875Z","request_id":"7e676e6a-fa9c-498f-9d4c-bafecb67e8ec"},"status":"ok","message":"Policy rate retrieved successfully","success":true}}}},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}},"/v1/yields":{"get":{"operationId":"get_v1_yields","tags":["Rates"],"summary":"Norwegian government bond yields","description":"","parameters":[],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK","content":{"application/json":{"example":{"data":{"date":"2026-06-08","count":3,"curve":[{"tenor":"3Y","months":36,"yield_pct":4.544},{"tenor":"5Y","months":60,"yield_pct":4.411},{"tenor":"10Y","months":120,"yield_pct":4.372}],"issuer":"Government of Norway, generic","source":"Norges Bank","country":"Norway","spread_10y_3y_bps":-17},"meta":{"timestamp":"2026-06-09T11:38:51.056Z","request_id":"10d84d9e-383e-4857-9b1f-eb933596132b"},"status":"ok","message":"Yields retrieved successfully","success":true}}}},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}},"/v1/meta":{"get":{"operationId":"get_v1_meta","tags":["Meta"],"summary":"Spec","description":"","parameters":[],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK","content":{"application/json":{"example":{"data":{"source":"Norges Bank open data API (SDMX-JSON, live)","service":"norgesbank-api","endpoints":{"GET /v1/meta":"This document.","GET /v1/nowa":"NOWA overnight benchmark with turnover and reporting-bank count + history.","GET /v1/yields":"Norwegian government bond generic yield curve (3Y/5Y/10Y) + 10y-3y spread.","GET /v1/policy_rate":"Norway's key policy rate (history=N for past values)."},"description":"Live official monetary data from Norges Bank, Norway's central bank: the key policy rate (sight-deposit rate) with effective date and history; NOWA, the Norwegian Overnight Weighted Average krone benchmark, with daily turnover and reporting-bank count; and the Norwegian government bond generic yield curve (3/5/10 years). Live, no key, nothing stored. 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