Address verification and geocoding, worldwide.
Covering 240+ countries and territories.
Validate an address and you get back a standardized version plus its coordinates, in the same call. Every response tells you plainly how the match was made — the exact building, or a wider centroid — instead of hiding it behind a single confidence score.
Validate an address and get its geocoordinates.
Same engine and response shape as the API. Pick a country, enter an address, and see exactly how we'd match it — no account needed for this quick check.
No account, no card. Up to 12 checks per day from this browser (register to get more). Addresses you submit here are kept for up to 90 days for internal purposes (improving address matching and our reference data), then permanently deleted — see our Privacy Policy for details. UK addresses have their own check, on the right.
UK only — checked against the full Royal Mail PAF on our dedicated UK endpoint. No account, no card. Up to 5 UK checks per day from this browser (register to get more), shared with our other UK tools on this site; resets daily at midnight UTC.
No account, no card. Type as much as you like — only selecting an address counts, up to 40 selections per day from this browser, shared with our other tools on this site; resets daily at midnight UTC.
UK only — live Royal Mail PAF suggestions from our dedicated UK endpoint. No account, no card. Type as much as you like — only selecting an address counts, up to 5 UK selections per day from this browser (register to get more), shared with our other UK tools on this site; resets daily at midnight UTC.
Three ways to use it.
Address Validation, Bulk Address Validation, and Address Autocomplete. Every validated address includes coordinates — geocoding isn't a separate product or a separate line item.
Address Validation
Send one address and get back a standardized, corrected version — spelling fixed, components parsed, formatted the way the destination country expects. Coordinates come back in the same response, at no extra cost. If we can't match the exact building, we say so and tell you what level we did match instead — street, postcode, or locality.
Bulk Address Validation
Validate a list of addresses in one request instead of one at a time — up to 200 addresses synchronously, or submit an asynchronous job for as many as 50,000 addresses. Every row in the result carries the same standardized address, match-quality label, and coordinates as a single lookup.
Address Autocomplete
Add address suggestions to a checkout, sign-up, or delivery form as your customer types, so they pick a real address instead of typing one that doesn't exist. Available as a plain API call or as a WordPress plugin.
Every response tells you what you're looking at.
No black-box confidence score. We label how a match was made, in plain language, on every request.
240+ countries and territories
Coverage depth varies by country — from house-number-level data down to street, postcode, or locality centroids, depending on what's available for that country.
Coordinates, included
Every validated address returns a coordinate pair in the same response. Geocoding isn't a separate product or a separate line item here.
We tell you how the match was made
Rooftop, interpolated house number, street centroid, postcode centroid, or locality centroid — labeled in plain language on every response, not folded into one confidence number. And when nothing matches, we say so plainly instead of returning an invented coordinate.
Bulk when you need it
Up to 200 addresses in a single synchronous request, or an asynchronous job for up to 50,000 addresses at once.
Free to start
Create a free account and get up to 3,000 free address validation and geocoding requests a day, per key — no credit card required. UK lookups are the one exception: Royal Mail licenses that data per click, so UK stays capped at 40 requests a day.
Wherever your customers are.
Acuris validates and geocodes addresses across 240+ countries with point coordinates where the underlying data supports it — a coordinate for the individual address, either a rooftop point or the property's arrival point. Where it doesn't, accuracy degrades transparently — interpolated house number, street-centroid, postcode-centroid, or locality-centroid — and every response says which one you got, in plain language.
North America
3 countriesEurope
53 countriesAsia-Pacific
69 countriesLatin America & Caribbean
50 countriesMiddle East & Africa
72 countriesStart validating and autocompleting addresses today.
Create a free account, get an API key, and make your first call. No credit card required.