{"uid":"cap_-ZM85wJiB4HXUCLyNA253","slug":"datakoot-geocode-us-address-to-coordinates-b6ea0162","name":"Datakoot Geocode — US Address to Coordinates","description":"48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) for AI agents. $0.002 USDC per call on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp.","url":"https://x402.datakoot.com/api/geocode?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"address":{"type":"string","description":"A US street address ('1600 Pennsylvania Ave NW, Washington DC') or a city or town ('Chicago, IL', 'Springdale, Arkansas')"}}},"responseSchema":{"type":"json","example":{"query":"1600 Pennsylvania Ave NW, Washington, DC","source":"US Census Bureau geocoder (public domain)","matches":[{"lat":38.898702605245,"lon":-77.035189204737,"matched_address":"1600 PENNSYLVANIA AVE NW, WASHINGTON, DC, 20500"}],"matched_by":"street_address"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_niqMG8efFSXGyaHLDtHrf","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts a US street address or city name into latitude/longitude coordinates using the US Census Bureau geocoder","exampleAgentPrompt":"What are the latitude and longitude coordinates for 1600 Pennsylvania Ave NW, Washington DC?","exampleUseCases":[{"title":"Map delivery stops from addresses","prompt":"I have a list of US delivery addresses — can you geocode '742 Evergreen Terrace, Springfield, IL' to get its latitude and longitude so I can plot it on a map?"},{"title":"Enrich property listing with coordinates","prompt":"I need the lat/lon coordinates for '123 Main Street, Austin, TX' so I can add precise location data to this property listing."},{"title":"Find city center coordinates for weather lookup","prompt":"Can you get the coordinates for Chicago, IL? I need the latitude and longitude to pass into a weather query."}],"resultDescription":"A JSON object containing the original query string, the data source (US Census Bureau geocoder), and an array of matches each with latitude, longitude, the normalized matched address string, and a matched_by field indicating whether it was matched by street address or city.","failureModes":["No matches found if the address is outside the US or malformed","Ambiguous addresses may return multiple matches with varying confidence","Non-US addresses will not be resolved (US-only coverage)","Empty matches array returned for unrecognized addresses","Payment failure via x402 if insufficient USDC balance on Base"],"whenToPreferThis":"Choose this endpoint when you need free or very low-cost ($0.002) geocoding of US addresses or cities using authoritative public-domain Census Bureau data, and you want lat/lon coordinates without a commercial API key. Prefer this over Google Maps or Mapbox geocoders when working in a crypto-native x402 payment context or when auditability of the data source matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:46:45.367Z","isFirstParty":false,"canonicalSlug":"datakoot-geocode-us-address-to-coordinates-b6ea0162"}