# Documentation

Everything you need to add address search and validation to your product.

[New**TypeScript SDK is here.**28 September 2026Typed functions for every API operation, in browsers and Node.js.](/docs/sdks/typescript.md)

![Shopify Plus](/img/shopify-plus-logo.svg)![Shopify Plus](/img/shopify-plus-logo-dark.svg)

![WooCommerce](/img/woocommerce-logo.svg)

![HubSpot](/img/hubspot-logo.svg)

![Magento](/img/magento-logo.svg)

![BigCommerce](/img/bigcommerce-logo.svg)

+20

### Platform Integrations

Add address validation to Shopify, WooCommerce, HubSpot and 20+ platforms — no code required.

* [› Shopify](/docs/integrations/shopify.md)
* [› WooCommerce](/docs/integrations/woocommerce.md)
* [› All integrations](/docs/integrations.md)

9 Malyon

**9 Malyons**, Basildon, SS13 2BS

9 Malyon Close, Braintree

9 Malyons Mews, Basildon

### Address Finder

Real-time autocomplete for any HTML form. Lightweight JS library, zero dependencies.

* [› JS Library docs](/docs/address-finder.md)
* [› React integration](/docs/address-finder/react.md)
* [› Configuration options](/docs/address-finder/configure.md)

BR8 7RE

Find

1 Malyons Road, Hextable

2 Malyons Road, Hextable

3 Malyons Road, Hextable

4 Malyons Road, Hextable

### Postcode Lookup

All UK addresses for any postcode, instantly. 30M addresses, Royal Mail data.

* [› JS Library docs](/docs/postcode-lookup.md)
* [› Field binding guide](/docs/postcode-lookup/configure.md)
* [› Supported countries](/docs/data/supported-countries.md)

GET/autocomplete/addresses

GET/postcodes/{postcode}

POST/addresses/validate

### REST API

Call our JSON API directly. Sub-50ms responses, 240+ countries.

* [› Address Finder API](/docs/api/find-address.md)
* [› Postcode Lookup API](/docs/api/postcodes.md)
* [› All APIs](/docs/api.md)

API Reference

## Developer solutions

[Address](/docs/api/find-address.md)

#### [Address Finder](/docs/api/find-address.md)

[Real-time autocomplete suggestions ranked by relevance.](/docs/api/find-address.md)

[Postcode](/docs/api/postcodes.md)

#### [Postcode Lookup](/docs/api/postcodes.md)

[All UK addresses for a given postcode, instantly.](/docs/api/postcodes.md)

[Global](/docs/api/find-place.md)

#### [Place Search](/docs/api/find-place.md)

[Geographical names and places worldwide.](/docs/api/find-place.md)

[Cleanse](/docs/api/address-cleanse.md)

#### [Address Cleanse](/docs/api/address-cleanse.md)

[Standardise and complete any address input.](/docs/api/address-cleanse.md)

[Email](/docs/api/email-validation.md)

#### [Email Validation](/docs/api/email-validation.md)

[Real-time email verification and bounce risk scoring.](/docs/api/email-validation.md)

[Phone](/docs/api/phone-number-validation.md)

#### [Phone Validation](/docs/api/phone-number-validation.md)

[International number verification and network info.](/docs/api/phone-number-validation.md)

Resources

## Help yourself to what you need

### Popular how-tos

* [› Retrieve UPRN and additional address data](/docs/address-finder/additional-data.md)
* [› Restrict supported countries](/docs/address-finder/restrict-country.md)
* [› Display address in a single line](/docs/address-finder/single-field.md)
* [› Multi-page form setup](/docs/postcode-lookup/multi-page-form.md)
* [› Attach multiple instances](/docs/address-finder/multiple.md)

### Account & security

* [› API key security management](/docs/guides/api-key-secure.md)
* [› API key settings](/docs/guides/api-key-settings.md)
* [› Automated top-ups](/docs/guides/automated-topups.md)
* [› Allowed URLs](/docs/guides/allowed-urls.md)
* [› Contact support](https://ideal-postcodes.co.uk/support)