Hello Developers

Welcome to the documentation for PostCoder Web, our web API for address lookup, geocoding and email validation.

We created this API to help you lookup and validate data faster than ever.

Use this documentation to get the service up and running on your website or app.

Getting started

1. Signup

To get a free account and an API key.

Sign up for a free account now »

2. Integrate

Use these docs to get up and trialling.

Start with address lookup »

3. Go live

Add some live credits and go live.

See our credit prices »

If you are looking for documentation on some of our older products, login to the admin area »