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Postcode lookup, done right
Practical guides on UK address verification, faster checkouts and the postcode lookup API.
GuidesUpdated 2026
How to Implement a Postcode Lookup API in Your WordPress Website
A step-by-step guide to adding fast, accurate UK postcode lookup to any WordPress site — plugin or REST API.
Read articleComparisonUpdated 2026
The Best Postcode Lookup API for WooCommerce
What to look for in a WooCommerce address API, and how AutoPostcode speeds up checkout and cuts failed deliveries.
Read articleRound-up2021 · updated 2026
Top 5 Postcode & Address Verification Tools in 2021
Our original 2021 round-up of the leading UK address verification tools — with an updated take for today.
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