{"uid":"cap_90wCZUCyB9HXAFuoDmPHH","slug":"suverse-name-nationality-estimator-b4ae92e0","name":"Suverse Name Nationality Estimator","description":"Estimate likely nationalities for a first name from Nationalize, no key. Returns ranked country codes with probabilities. For AI agents enriching profiles and localization.","url":"https://proxy.suverse.io/v1/data/suverse-name-nationality","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.06","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":"$0.06/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.06","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.06","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_QM2RJRYbLaDnHmXroEg6l","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.06","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Estimates likely nationalities for a given first name, returning ranked country codes with probabilities via the Nationalize.io data source.","exampleAgentPrompt":"What nationalities are most likely associated with the first name 'Sofia'? Give me the ranked country probabilities.","exampleUseCases":[{"title":"Profile enrichment for onboarding","prompt":"I have a new user whose first name is 'Hiroshi' — can you estimate the most probable nationalities for that name so I can pre-fill their country preference?"},{"title":"Localization targeting for marketing","prompt":"We're running a campaign and have a list starting with the name 'Lars' — what are the most likely nationalities for that name so we can tailor the language and regional content?"},{"title":"Demographic analysis for user research","prompt":"Can you tell me which countries the first name 'Amara' is most strongly associated with, ranked by probability?"}],"resultDescription":"Returns a list of country codes (ISO 3166-1 alpha-2) each paired with a probability score between 0 and 1, ranked from most to least likely nationality for the given first name. Typically includes the name queried, the total count of records matched, and the ranked country-probability array.","failureModes":["Empty or missing name input returns an error or empty result","Very rare or novel names may return zero or very low-confidence matches","Non-first-name strings (surnames, full names) may produce unreliable results","Upstream Nationalize.io rate limits or downtime can cause failures","Misspelled names may yield incorrect or empty nationality predictions"],"whenToPreferThis":"Use this endpoint when you need a quick, keyless nationality estimation from just a first name — ideal for profile enrichment pipelines, localization systems, or demographic inference where no other user data is available. Prefer this over building your own name-origin model or calling Nationalize.io directly when you want a proxied, pay-per-call access pattern with no API key management.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:08:07.955Z","isFirstParty":false}