---
title: "Discussion on \"Apex API\" | Hashnode"
description: "Discussion on \"Apex API\". Learn what an API is and how to use GET, POST, PUT, and DELETE requests with Postman and JavaScript fetch(). A beginner-friendly guide with examples using A"
url: "https://hashnode.com/posts/apex-api/698df040dd934e70dd50225f"
---

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Discussion

# [Apex API](https://oauth-20.hashnode.dev/apex-api?utm_source=hashnode&utm_medium=feed)

Learn what an API is and how to use GET, POST, PUT, and DELETE requests with Postman and JavaScript fetch(). A beginner-friendly guide with examples using A

Feb 12 · 7 min read · oauth-20.hashnode.dev  
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-   [#apex](https://hashnode.com/tag/apex)
-   [#api](https://hashnode.com/tag/api)
-   [#apis](https://hashnode.com/tag/apis)
-   [#api-basics](https://hashnode.com/tag/api-basics)
-   [#api-gateway](https://hashnode.com/tag/api-gateway)
-   [#API](https://hashnode.com/tag/API)

## Written by

[Devadath KV](https://hashnode.com/@devadathkv)

@devadathkv

  
[View profile](https://hashnode.com/@devadathkv)

Explaining tech in simple words

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