{"uid":"cap_DPaB86Y9M6qpcrBqZ7OxE","slug":"poland-trade-and-investment-indicators-world-bank-wdi-e82d1ac3","name":"Poland Trade and Investment Indicators (World Bank WDI)","description":"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.","url":"https://market.datapackvibe.com/x402/signal-economy-pl-trade?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"country":{"type":"string","default":"PL","pattern":"^[A-Za-z]{2}$"},"end_year":{"type":"integer","minimum":1960},"start_year":{"type":"integer","minimum":1960}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GDf8NwirJK8pFNgNcBfNO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"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.","exampleAgentPrompt":"Pull the World Bank WDI trade and investment indicators for Poland from 2000 to 2023 and show me the historical trend with the latest available data points.","exampleUseCases":[{"title":"Poland trade openness research","prompt":"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?"},{"title":"Cross-country investment comparison","prompt":"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?"},{"title":"Latest FDI snapshot for Poland","prompt":"What are the most recent World Bank trade and investment figures for Poland? Just pull the latest available observations with the source update date."}],"resultDescription":"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.","failureModes":["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"],"whenToPreferThis":"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.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T00:52:42.460Z","isFirstParty":false,"canonicalSlug":"poland-trade-and-investment-indicators-world-bank-wdi-e82d1ac3"}