Vellium & Co

Directory › Postcodes and addresses › 2s

2s

Reverse geocoding — latitude/longitude → nearest formatted address plus structured components (houseNumber, road, suburb, city, county, state, postcode, country, countryCode). Query: lat (-90..90), lon (-180..180). Underlying data is OpenSt

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
133 ms
Price
$0.003 per call
Paying buyers, last 30 days
4 (directory's own records)
Paid calls, last 30 days
5
Category
Postcodes and addresses
Address
https://2s.io/api/geocode/reverse

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/45d3fa389d10.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].