> For the complete documentation index, see [llms.txt](https://docs.placekey.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.placekey.io/documentation/welcome/readme.md).

# Overview

Welcome to Placekey!

## About Placekey

You can use the Placekey API to retrieve a [Placekey](https://www.placekey.io/) for any location in the world, identifying it by its geographical coordinates or its address. If you include the name of the place, your Placekey will contain a unique identifier for the POI at that location.

Placekey helps with matching places and addresses across datasets.

## Placekey Developer Portal

The [Placekey Developer Portal](https://dev.placekey.io/default/register) is where you get access to the API, review your usage, and generate API keys.

## Placekey Libraries

The Placekey Python library includes an API client and utilities for working with Placekeys.

* Python - [placekey](https://pypi.org/project/placekey/)

## Help and Support

If you have any feedback or if you need help, please contact us on <https://placekey.io/feedback> or email <support@placekey.io>.