the402 endpoint detail

← All endpoints

api.eckari.com us geographies

https://api.eckari.com/v1/locations/us/geographies

answers 402

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?

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.003
Network
base
Pay to
0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
9 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:12:57.768Z (2h ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.eckari.com%2Fv1%2Flocations%2Fus%2Fgeographies"