{"service":"Norwegian Statistics & Economics","version":"0.1.0","description":"Exchange rates, population, housing prices, CPI, GDP — all from official Norwegian sources (SSB and Norges Bank). Pay per query with USDC via x402.","endpoints":{"/exchange/convert":"Convert an amount between two currencies using the latest Norges Bank rates. ($0.005 USDC)","/exchange":"Current and historical CURRENCY/NOK exchange rates from Norges Bank. Optional ?days= for a longer history. ($0.005 USDC)","/policy-rate":"Norges Bank key policy rate (KPRA) — current value plus recent history. ($0.005 USDC)","/population":"Population for a Norwegian municipality (by name or 4-digit code) from SSB table 07459. ($0.01 USDC)","/cpi":"Consumer Price Index (KPI) total — current index, year-over-year inflation, monthly history. ($0.01 USDC)","/housing":"House-price index from SSB table 07241. Quarterly. ($0.01 USDC)","/unemployment":"Registered unemployment from SSB table 08517. Monthly. ($0.01 USDC)","/gdp":"Quarterly GDP from SSB national accounts table 09190. ($0.01 USDC)","/currencies":"List of supported currencies (free). (free)","/municipalities":"List of supported Norwegian municipalities and 4-digit codes (free). (free)","/health":"Service health check. (free)","/api-status":"Operational status — uptime and upstream-cache shape. (free)","/.well-known/x402.json":"Agent discovery"},"payment":"x402 protocol — USDC on Base network","data_sources":["SSB (data.ssb.no)","Norges Bank (data.norges-bank.no)"]}