$0.003
per call · USD Coin on Base
Return the US Census Bureau geographies containing a latitude/longitude — state, county, census tract, block group, census block, incorporated place, congressional district and ZIP Code Tabulation Area — each with its FIPS or GEOID. The standard way to attach official US statistical geography to a point. Use when: Which county and census tract is this coordinate in?
Endpoint
GET https://api.eckari.com/v1/locations/us/geographies5
Calls / 30d
1
Unique payers / 30d
Aug 27
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://api.eckari.com/v1/locations/us/geographies", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api.eckari.com/v1/locations/us/geographies?lat=38.8977&lon=-77.0365" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"data": {
"benchmark": "Public_AR_Current",
"block": {
"geoid": "110019800001034"
},
"block_group": {
"geoid": "110019800001"
},
"congressional_district": {
"geoid": "1198",
"name": "Delegate District (at Large)"
},
"county": {
"fips": "11001",
"name": "District of Columbia"
},
"place": {
"geoid": "1150000",
"name": "Washington city"
},
"query": {
"lat": 38.8977,
"lon": -77.0365
},
"state": {
"fips": "11",
"name": "District of Columbia",
"usps": "DC"
},
"tract": {
"geoid": "11001980000",
"name": "Census Tract 9800"
},
"vintage": "Current_Current",
"zcta": {
"geoid": "20006"
}
},
"meta": {
"capability": "location.us.geographies",
"freshness": "live",
"source": "census_geocoder",
"version": "2.0.0"
}
}Payment details
0x9d6b6fdb04040a55d58b24ff4c90c08cf6083c8fUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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