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OpenVerbs Country Economic Indicators
x402
OpenVerbs Country Economic Indicators is a paid API for AI agents from economy.openverbs.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-29).
Returns annual GDP, GDP per capita, real GDP growth, and population data for a single country from World Bank WDI, covering up to 10 recent complete calendar years.
Price / call$0.004
Success—
StatusUnknown
How this service works
Country economic indicators: GDP and GDP per capita in current USD, real GDP growth and population from World Bank WDI. Annual history for the last 1-10 complete calendar years by ISO3 country code, with per-series latest values, units, nulls, dataset update date and CC BY attribution. Historical estimates, not real-time data or forecasts; outage cache is flagged stale.
Output
A JSON response containing annual time-series data for the requested country covering up to 10 complete calendar years, with values for GDP (current USD), GDP per capita (current USD), real GDP growth (%), and population. Each series includes its latest observed value, units, and null markers for missing observations. The response also includes the World Bank WDI dataset update date, a staleness flag if the data is from an outage cache, and CC BY attribution metadata.
Example use cases
Country economic briefing for investor report
“Get me the GDP, GDP per capita, real GDP growth, and population figures for India over the last 7 years — I'm putting together an investment brief on the Indian economy.”
Classroom comparison of emerging markets
“Fetch the economic indicators for South Africa for the past 5 years — I need GDP, GDP per capita, population, and growth rate from the World Bank for a class presentation.”
Tracking a country's post-recession recovery
“Show me Argentina's real GDP growth rate and GDP in current USD for the last 10 complete years so I can see how the economy has recovered since the last recession.”
Technical details
Endpoint
POSThttps://economy.openverbs.com/v1/country-indicators?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, World Bank-sourced annual economic indicators (GDP, GDP per capita, real GDP growth, population) for a specific country by ISO3 code, with historical depth up to 10 years. It is ideal for agents that need authoritative macroeconomic data without building a World Bank API integration. Prefer this over general web-search approaches when you need clean numeric time-series data with units and update timestamps. Not suitable for real-time economic data, regional aggregates, forecasts, or indicators beyond the four core WDI series it provides.
Side effects
- Invalid or unsupported ISO 3166 alpha-3 country code returns an error — region aggregates (e.g. EUU, WLD) are not supported
- Years parameter out of range (less than 1 or more than 10) is rejected
- Some observations may be null for years where World Bank data is not yet available
- Stale cache flag is set when the service is serving data from an outage cache rather than live World Bank data
- Payment failure or insufficient USDC balance prevents the call from completing (x402 protocol)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| years | integer | Last N complete calendar years in UTC, resolved before payment. Missing observations are not filled. |
| country | string | ISO 3166 alpha-3 code for one of 215 World Bank-supported countries/territories, e.g. BRA, IND or ZAF. No region aggregates. |
Tags
x402
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