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Poland Trade and Investment Indicators (World Bank WDI)
x402
Poland Trade and Investment Indicators (World Bank WDI) is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).
Returns three World Bank WDI annual trade and investment indicators for Poland (or any 2-letter country code) with historical data and latest available observations.
Price / call$0.01
Success—
StatusUnknown
How this service works
Poland: Trade and investment indicators: Trade and investment indicators for Poland: three World Bank WDI annual indicators with history, source update date and latest available observations. Country and years can be overridden.
Output
Returns three World Bank WDI annual trade and investment indicator series for the specified country (defaulting to Poland/PL), covering the requested year range, along with the source update date and the latest available observation values for each indicator.
Example use cases
Poland trade openness research
“I'm writing a report on Poland's economic integration — can you pull the World Bank WDI trade and investment indicators for Poland from 2010 to 2023 so I can see how its trade openness has evolved?”
Cross-country investment comparison
“I want to compare trade and investment data — can you fetch the World Bank WDI trade indicators for Germany (country code DE) from 2005 to 2022 so I can benchmark it against Poland?”
Latest FDI snapshot for Poland
“What are the most recent World Bank trade and investment figures for Poland? Just pull the latest available observations with the source update date.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/signal-economy-pl-trade?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, historical World Bank WDI trade and investment indicators specifically for Poland or another country, with a consistent annual time series and metadata about data freshness. Prefer it over scraping World Bank directly for pre-packaged, payment-ready access to these specific indicators.
Side effects
- Invalid country code (not matching ^[A-Za-z]{2}$ pattern) returns validation error
- Year range with no available WDI data returns empty or partial results
- World Bank data source temporarily unavailable may return upstream error
- start_year greater than end_year may return empty series or error
- Payment failure (x402 protocol) prevents data retrieval
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| country | string | |
| end_year | integer | |
| start_year | integer |
Tags
x402
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