{"uid":"cap_Om9je8W5Q_XJkXSj0CE5l","slug":"world-bank-income-level-classifications-2d29f39f","name":"World Bank Income-Level Classifications","description":"World Bank income-level classifications (High, Upper-middle, etc.). No params. itemsPath '1'. Returns JSON.","url":"https://clonecho.builda.company/x402/s/worldbank-income-levels","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_BsMs1NnQBSKmQ1HmXEz6N","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the World Bank's official country income-level classifications (e.g. High, Upper-middle, Lower-middle, Low) for all economies.","exampleAgentPrompt":"Can you pull up the World Bank income-level classifications — you know, the High, Upper-middle, Lower-middle, and Low income groupings for all countries?","exampleUseCases":null,"resultDescription":"A JSON array of World Bank economy entries, each containing the country or region name along with its assigned income-level classification (e.g. High income, Upper middle income, Lower middle income, Low income) as defined by the World Bank's GNI per capita thresholds.","failureModes":["Upstream World Bank API unavailability causes empty or error response","Payment of $0.01 USDC not processed correctly via x402 protocol resulting in 402 error","Network timeout if World Bank data source is slow to respond","Malformed JSON if upstream data structure changes"],"whenToPreferThis":"Use this endpoint when you need the authoritative World Bank income-level classifications for all countries in a single no-parameter call. Prefer it over manual lookups or other data sources when you need the official World Bank groupings (High, Upper-middle, Lower-middle, Low) for economic analysis, data enrichment, or country segmentation tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T19:01:45.186Z","isFirstParty":false}