{"uid":"cap_22EQ0xNjsqSlVKPAR3pPJ","slug":"nationalize-name-country-of-origin-predictor-847e8ca2","name":"Nationalize Name — Country of Origin Predictor","description":"Most likely countries of origin for a given first name with probabilities (param: name). Query: ?name= Returns JSON.","url":"https://clonecho.builda.company/x402/s/nationalize-name","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_k4ZPICbQOG6BZrUiNN8qy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the most likely countries of origin for a given first name, ranked by probability","exampleAgentPrompt":"What are the most likely countries of origin for the first name 'Leila', with their probabilities?","exampleUseCases":null,"resultDescription":"A JSON object containing the queried name and an array of country entries, each with an ISO country code and a probability value (0–1) indicating how likely that country is the name's origin, sorted by probability descending.","failureModes":["Unknown or very rare name may return an empty country list or zero-probability results","Missing or empty 'name' parameter returns an error or empty response","Non-alphabetic characters or numeric names may yield no results","Network timeout or service unavailability returns HTTP 5xx","Insufficient USDC balance causes payment failure via x402 protocol"],"whenToPreferThis":"Use this endpoint when you need a probabilistic breakdown of which countries a first name most likely originates from — ideal for demographic enrichment, lead qualification, audience segmentation, or cultural analysis. Prefer this over general name-lookup APIs when ranked probabilities per country are required rather than simple ethnicity labels.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:50:46.287Z","isFirstParty":false}