{"uid":"cap_6Q8C0Mf0N4_iuiAGKLiKf","slug":"red-web-utils-census-search-450b770e","name":"red-web-utils Census Search","description":"Pay-per-call web and onchain utilities for AI agents (MPP + x402, USDC on Base).","url":"https://red-web-utils.agent-tools-x402.workers.dev/api/census/search?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["url"],"properties":{"url":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wyCqwd369AZB9vhWML0Ct","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Searches US Census Bureau data by URL, returning demographic and statistical information for AI agents via pay-per-call.","exampleAgentPrompt":"Can you search the US Census Bureau for population and demographic data using this census URL: https://api.census.gov/data/2020/dec/pl?get=P1_001N&for=state:06","exampleUseCases":[{"title":"State population lookup for report","prompt":"Look up the total population for California from the 2020 US Census using this URL: https://api.census.gov/data/2020/dec/pl?get=P1_001N&for=state:06"},{"title":"County demographics for market research","prompt":"Pull demographic breakdown data for Travis County, Texas from the Census Bureau using this census API URL: https://api.census.gov/data/2021/acs/acs5?get=B01003_001E&for=county:453&in=state:48"},{"title":"Housing data for real estate analysis","prompt":"Search the Census Bureau for median household income and housing unit counts in New York City using this census data URL: https://api.census.gov/data/2021/acs/acs5?get=B19013_001E,B25001_001E&for=place:51000&in=state:36"}],"resultDescription":"Returns census data fetched from the specified Census Bureau URL, including demographic statistics, population counts, geographic identifiers, and other statistical measures as provided by the US Census API endpoint queried.","failureModes":["Invalid or malformed census URL returns an error","Census Bureau API endpoint unavailable causes timeout or failure","URL pointing to non-Census domain may be rejected or return unexpected results","Missing required 'url' field in request body returns validation error","Rate limiting from Census Bureau upstream may cause failures"],"whenToPreferThis":"Use this endpoint when you need to retrieve US Census Bureau data programmatically without managing Census API credentials yourself, and when pay-per-call micropayment pricing via x402/USDC is acceptable. Prefer this over direct Census API calls when operating in an agent context that already handles x402 payments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-04T06:33:43.070Z","isFirstParty":false,"canonicalSlug":"red-web-utils-census-search-450b770e"}