---
title: "Discussion on \"What Is Contract Drift Between a Mock and an API?\" | Hashnode"
description: "Discussion on \"What Is Contract Drift Between a Mock and an API?\". A mock is a frozen snapshot; the real API keeps moving, and the two can quietly diverge."
url: "https://hashnode.com/posts/what-is-contract-drift-between-mock-and-api/6af5beac33b201eacdb79b1c"
---

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# [What Is Contract Drift Between a Mock and an API?](https://blogs.powerduck.com/what-is-contract-drift-between-mock-and-api?utm_source=hashnode&utm_medium=feed)

A mock is a frozen snapshot; the real API keeps moving, and the two can quietly diverge.

1h ago · 5 min read · blogs.powerduck.com  
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-   [#api](https://hashnode.com/tag/api)
-   [#architecture](https://hashnode.com/tag/architecture)
-   [#testing](https://hashnode.com/tag/testing)
-   [#programming](https://hashnode.com/tag/programming)

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