{"id":"country-demographic-age-structure-agent","purpose":"Give an autonomous agent a normalized country demographic structure with explicit observation years, consistency checks and missing indicators.","capabilities":["healthsystemsrc","world-bank-open-data","cross-country-comparable","source-provenance","licence-attribution","explicit-data-lag","no-imputation","country-profile","population","age-structure","dependency-ratio","fertility"],"freshnessSeconds":86400,"status":"operational","outputSchemaVersion":"2.0","serviceId":"country-demographic-age-structure","serviceName":"Country Demographic Age Structure","description":"Country population, age bands, dependency ratios, fertility and birth rate from UN World Population Prospects via World Bank WDI, with source, licence, lag and missing data. Input: ?country=ISO3.","endpoint":"/v1/services/country-demographic-age-structure","price":{"amount":"$0.10","asset":"USDC","network":"eip155:8453"},"discovery":{"family":"health-environment","category":"finance","assets":[],"intents":["evidence"],"searchTerms":["country demographic age structure","health environment","evidence","healthsystemsrc","world bank open data","cross country comparable","source provenance","licence attribution","explicit data lag","no imputation","country profile","population","age structure","dependency ratio","fertility","market intelligence","machine purchasable","x402"],"bazaarTags":["health-environment","evidence","market-intelligence","finance","x402"],"buyerUse":"Use when an agent needs to give an autonomous agent a normalized country demographic structure with explicit observation years, consistency checks and missing indicators.","evidencePolicy":"mixed"},"lifecycleState":"healthy","checkedAt":"2026-10-12T20:39:19.376Z"}