Skip to main content
Address Validation / Verification Software


An estimated 87% of shoppers will abandon a cart if a checkout process is too complicated. To overcome this and ensure accurate delivery addresses, use our pay per click address lookup service.


The Hopewiser Portal provides fast access to pay per click address lookup tools with no set up fees, no maintenance and a free, no obligation trial.

  • Wide range of APIs and plug-ins for easy integration into websites, applications and CRMs.
  • Daily Postcode Address File (PAF) updates and options to add additional data sets e.g., grid references, Companies House and bank account validation.
  • Verify Global address data for 242 countries via a single service on the Hopewiser Portal.
  • Access to a powerful Online Management Tool with the ability to buy bundles of various dataset clicks, plus other management tools, such as detailed reporting of your usage.
  • No wastage – only pay for what you need. Prevent downtime with a hassle free, sign up for Auto Renewal.
  • Easy to use with handy help guides and videos.
  • The pricing table shows bundles of up to 5,000 clicks. Payment on-line is available up to £10,000 (incl VAT). For more than £10,000, please contact us.

It’s free to register for our cloud Address Lookup solution.

    Please keep your password safe. For security reasons all file data will be unavailable if it is forgotten.



    These costs are based on the UK PAF. Free software is available to download with all click bundles.

    If you are a registered Charity or Public Sector you may be eligible for discounts on our Cloud Services. You need to be registered with the Royal Mail/Ordnance Survey Charity/Public Sector Lists to be able to activate the discount on the Hopewiser Portal.

    500 clicks

    (8p per click)

    1000 clicks

    (6p per click)

    2500 clicks

    (5.5p per click)

    5000 clicks

    (4.9p per click)

    To see pricing for up to 50,000 clicks REGISTER FOR A FREE TRIAL



    Pay per click Address Lookup works with…



    Including Microsoft Dynamics, Sage CRM, and WooCommerce.


    Including REST, SOAP, Atlas client, Autocomplete and Javascript clients.


    Including Javascript clients, desktop client and web apps.


    The following datasets are also available.



    International data sets for 242 countries, including Ireland (Eircode), Germany, Switzerland, Netherlands, USA, Australia and New Zealand.

    Ordnance Survey

    Ordnance Survey

    Ordnance Survey data available including AddressBase Premium.



    Access to 1.8 million UK postcodes and 30 million residential and business addresses. Plus, option to add Not Yet Built and Multiple Residence.


    Office of National Statistics (ONS)

    National Statistics Postcode Directory (NSPD) dataset with extra data such as Grid References.


    Companies House

    Company information from Companies House, including registered office address, filing history, accounts and annual return.

    Case Study

    Address Validation / Verification Case Study


    A leading travel agent had a desire to move to a cloud based lookup service, but had been told by one of our competitors that this wasn’t possible because of the large amount of daily data requests.

    Hopewiser introduced the organisation to their Pay Per Click Address Lookup solution. The Travel organisation took the REST API solution and was able to install the software onto their systems quickly and easily. They had no downtime or support problems and have been running the software for over two years.