From 95833f4caa272c003492d66a688d33a816315789 Mon Sep 17 00:00:00 2001
From: parthvirajsingh <96466611+parthvirajsingh@users.noreply.github.com>
Date: Fri, 26 Jun 2026 18:24:48 +0530
Subject: [PATCH] Add Fixzi to API testing tools list

Added Fixzi as a browser-based API response validator.## Summary

This pull request adds **Fixzi** to the **API Testing** section.

Fixzi is a browser-based developer toolkit for validating API responses and working with common API-related data formats. It includes JSON/XML validation, JWT decoding, Base64 encoding/decoding, and other utilities useful during API development and testing.

## Changes

* Added **Fixzi** to the API Testing section.
* Documentation-only update.
* No code or functionality has been modified.

**Website:** https://fixzi.com
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index d1c5d1c..de9fdc8 100644
--- a/README.md
+++ b/README.md
@@ -300,6 +300,7 @@ Contributions are most welcome. Categories are also open to suggestions!
 - [OWASP Zaproxy](https://github.com/zaproxy/zaproxy): A tool to test your API for known security vulnerabilities, with a great CI integration.
 - [RestQA](https://github.com/restqa/restqa): Microservice API Testing tool focused on providing a great developer experience.
 - [Optic CI](https://www.useoptic.com/docs/diff-openapi): Test for breaking API changes in CI Pipelines
+- [Fixzi](https://fixzi.com): Browser-based API response validator with JSON/XML validation, JWT decoder, Base64 encoder/decoder, and developer utilities for API testing.
 
 ## API Developer Portal
 - [Tyk](https://tyk.io/features): API Developer Portal on top of API gateway, make your API gateway easier to be used by developers.