Integrate Postcode Lookup on any website with our JavaScript plugin
Postcode lookup is the most familiar and fastest way to accurately retrieve an address in the UK
We provide ready-made, customisable postcode finder libraries with excellent technical and account support to get you started quickly
Retrieve the correct postcode addresses with every search. Our address datasets are updated everyday
The most fully-featured UK address validation and postcode lookup tools available
Access the UK's most accurate data with rootftop accurate geolocations, UPRN and more
GDPR Compliant. Your customer data never leaves our UK and EU data centres
Scale your business and improve operations with a faster and more efficient process
Ideal Postcodes embraces continuous improvement and launches industry leading solutions
We believe in giving back to the community. Our address validation solutions provide screen reader compatibility
Easy products, integrations, documentation, simplified billing and a great user interface
Make full use of address data with cost-effective licensing for public sector organisations
Small charities can benefit from cost-effective plans to increase website donations, gift aid registration and to speed up in-person collection
const { Client, lookupPostcode } = require("@ideal-postcodes/core-node");
const client = new Client({ api_key: "iddqd" });
await lookupPostcode({ client, postcode: "EX5 1NA"});
