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Suverse World Bank Population Growth Rate API
x402
Suverse World Bank Population Growth Rate API is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Returns annual population growth rate time series for any country by ISO code, sourced from World Bank Open Data, requiring no API key.
Price / call$0.002
Success—
StatusUnknown
How this service works
Population Growth Rate for any country by ISO code as a yearly World Bank Open Data time series, no key. Returns country, year, and value. For AI agents doing macro, demographic, and cross country analysis.
Output
Returns a structured time series with country name, ISO code, year, and annual population growth rate value (as a percentage) for each available year in the World Bank dataset.
Example use cases
Emerging market demographic research
“Get me the year-by-year population growth rate for Nigeria using the World Bank data — I want to see how it has trended over the past 30 years for my emerging markets report.”
Cross-country macro comparison
“Fetch the population growth rate time series for Japan, Germany, and South Korea so I can compare their demographic decline trends for a macroeconomic analysis.”
Development economics modeling
“I need the World Bank population growth rate data for all BRICS countries — Brazil, Russia, India, China, and South Africa — to feed into my long-run GDP growth model.”
Technical details
Endpoint
POSThttps://proxy.suverse.io/v1/data/suverse-wb-population-growthWhen to prefer
Prefer this endpoint when you need free, no-key-required access to World Bank population growth rate data in a structured time series format, especially for macro, demographic, or cross-country AI agent workflows that require reliable international data without managing API credentials.
Side effects
- Invalid or unrecognized ISO country code returns an error or empty result
- Country has no World Bank data available for the requested period
- Network timeout or proxy service unavailability
- Malformed request body returns a 400-level error
- Payment failure via x402 protocol blocks the call
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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