---
title: "What is an API?"
canonical: https://www.beehiiv.com/newsletter-glossary/api
description: "An API, short for application programming interface, serves as a software-based communication bridge between two distinct applications. It enables data exchange and interaction by allowing you to create API keys within your beehiiv account to facilitate integrations with other systems."
source: live-converter
generated: 2026-05-13T23:03:26.714Z
---

# What is an API?

-   [Newsletter Glossary](/newsletter-glossary)
-   API

# API

An API, short for application programming interface, serves as a software-based communication bridge between two distinct applications. It enables data exchange and interaction by allowing you to create [API keys](https://app.beehiiv.com/settings/integrations/api) within your beehiiv account to facilitate integrations with other systems.

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