Fix addresses before they cause problems
Validate and normalize delivery addresses at checkout before they cause failed deliveries. Catch typos, suggest corrections, and ensure every address meets local postal standards.
The Challenge
5-10% of deliveries fail due to bad addresses. Typos, wrong postal codes, missing apartment numbers, and non-standard formatting cause packages to bounce, costing money and frustrating customers.
The Uniship Solution
Validate addresses in real-time as customers type. Check against authoritative postal databases, suggest corrections, normalize formatting, and return a confidence score — all before the order is placed.
Why This Works
Fewer Failed Deliveries
Catch address errors at checkout. Reduce delivery failures by up to 60%.
Smart Autocomplete
Help customers fill addresses faster with real-time suggestions.
Database Cleanup
Validate your entire customer database in batch. Fix historical data.
Local Formatting
Addresses normalized to meet PL, DE, CZ, and other local standards.
See the Code
A real-world implementation using the Uniship SDK.
// Validate at checkout
const result = await client.addresses.validate({
street: form.street,
city: form.city,
postal_code: form.postalCode,
country: form.country
})
if (!result.valid) {
showSuggestions(result.suggestions)
} else {
submitOrder(result.normalized)
}Ready to Build?
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