The Requestly blog
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Reimagining how web developers debug issues
Discover how web developers can debug issues faster with innovative techniques like session replays, enhancing efficiency and collaboration.
Sagar Soni · Aug 28, 2023
Decode Network Logs: Capture, Analyze & Share Easily
Learn how to capture, analyze, and share network logs for web development and debugging. Improve website performance and troubleshoot issues effectively.
Sagar Soni · Aug 24, 2023
What are Authorization Headers?
Learn about authorization headers, their importance in web security, and the different types used in modern web development.
Sagar Soni · Aug 23, 2023
How to generate HAR files in Chrome, Firefox & Safari?
Learn how to create HAR files using popular browsers (Chrome, Firefox, Safari) and Requestly for comprehensive website analysis.
Sagar Soni · Aug 9, 2023
Demystifying How Postman Web Works
Learn how Postman Web overcomes CORS limitations to send API requests. Explore its proxy server architecture and request handling mechanisms.
Sagar Soni · Aug 4, 2023
Modify HTTP Headers in Browsers Using Requestly
Using Requestly, you can modify headers of HTTP(s) Requests & Responses in Chrome, Firefox & Safari for better control over your HTTP(s) Requests.
Sagar Soni · Aug 4, 2023
Simulate 500 Error in Create Tweet API on Twitter
Using Requestly, you can simulate different HTTP status codes for testing purposes. In this blog, we will see how to simulate 500 code using Twitter API.
Sagar Soni · Aug 1, 2023
Top 5 Web Debugging Proxies for Beginners
Explore the top 5 web debugging proxies, including Charles Proxy, Mitmproxy, Wireshark, Burp Suite, and Requestly. Compare features, pricing, and support.
Sagar Soni · Aug 1, 2023
How to Add an Authorization Header in Chrome, Firefox & Safari
Using the Requestly Chrome extension, you can add authorization headers to every request in Chrome, Firefox, & Safari.
Sagar Soni · Jul 31, 2023
Open-source frontend development stack
Explore a complete open-source stack for frontend development, including frameworks, testing tools, debugging utilities, and deployment solutions.
Sagar Soni · Jul 27, 2023
How to insert scripts dynamically in a webpage
Learn how to dynamically insert scripts into web pages using Requestly for on-the-fly modifications and enhanced functionality.
Sagar Soni · Jul 26, 2023
What Are HTTP Headers? Types & Their Use Cases
Learn about the different types of HTTP headers, including security, authentication, caching, CORS, and more. Essential knowledge for web developers.
Sagar Soni · Jul 25, 2023
What are X-forwarded Headers, and why it is used?
Learn about X-Forwarded headers (X-Forwarded-For, X-Forwarded-Proto, etc.) and their importance in web development and security.
Sagar Soni · Jul 25, 2023
Build a Google Chrome Extension to Modify HTTP Headers
Learn to build a Chrome extension to modify HTTP headers using the DeclarativeNetRequest API. Step-by-step tutorial and code examples.
Sagar Soni · Jul 21, 2023
Introduction to WebPack & Top 5-features of Webpack
Unlock the power of Webpack with our guide highlighting its top 5 features that streamline JavaScript application bundling for developers.
Sagar Soni · Jul 21, 2023
Resource Override Chrome Extension Alternative
Discover the best alternative to Resource Override: Requestly, featuring seamless migration and advanced debugging tools for effortless browsing.
Sagar Soni · Jul 20, 2023
Modify API Request Body in Chrome, Firefox, Android & iOS
Learn how to modify API request bodies on-the-fly using Requestly. Test edge cases, add data, and change GraphQL queries without code changes.
Sagar Soni · Jul 19, 2023
How to modify the response body of HTTP requests?
Learn how to modify HTTP response bodies on-the-fly using Requestly. Test APIs, simulate different scenarios, and debug faster without server changes
Sagar Soni · Jul 19, 2023
How to modify the response body of JS files
Learn how to modify the response body of JS files effortlessly with Requestly, ensuring safe testing without disrupting your live site.
Sagar Soni · Jul 19, 2023
How to simulate HTTP status code?
Learn how to simulate different HTTP status codes for testing your web application's error handling. Use Requestly to easily modify responses.
Sagar Soni · Jul 19, 2023
Chrome Developer Tools - Network Tab
Learn how to use the Chrome DevTools Network tab to analyze, test, and debug your web applications. Inspect network activity, timing, headers, and more.
Sagar Soni · Jul 13, 2023
Debugging Next.js App in Production
Learn how to debug Next.js apps directly in production using Requestly. No local setup needed! Speed up your debugging workflow.
Sagar Soni · Jul 13, 2023
What is a HAR file and How to analyze them?
Learn what HAR files are, what they contain, and how to analyze them for web debugging and performance analysis.
Sagar Soni · Jul 13, 2023
Life Cycle of a HTTP Request
HTTP requests are messages of communication between web API’s and their clients of computers. We discuss life cycle of a HTTP request in this article.
Sagar Soni · Jul 10, 2023
A Guide to Mock APIs & Roundup of Top 5 Tools (Free & Paid)
Discover Mock APIs, their benefits, use cases, and best practices. Comparing the top 5 free and paid Mock API tools to optimize your development workflow
Sagar Soni · Jul 7, 2023
June 2023 Product Updates
Learn about all the Requestly updates from June 2023: improved app layout, Cmd+K menu, in-rule help, enhanced GraphQL support, and Arc browser integration.
Sagar Soni · Jul 7, 2023
Adding Delay to Network Requests
Learn how to simulate network delays for testing web applications. Explore different methods and tools for realistic testing scenarios.
Sagar Soni · Jul 6, 2023
How to troubleshoot the CORS error using Requestly?
CORS, or cross-origin resource sharing, happens when an endpoint being served from domain-A.com is requested from another domain-B.com
Sagar Soni · Jul 6, 2023
How to Embed iFrames by Bypassing X-Frame-Options
There are two methods to bypass iframe blocking: By removing X-frame options and adding the frame-ancestor directive to the Content-security policy.
Sagar Soni · Jul 5, 2023
5 Chat GPT Prompts That Every Frontend Developer Should Know
Learn how to leverage ChatGPT for frontend development. These 5 prompts will help you generate code, debug, test, and optimize your projects.
Sagar Soni · Jul 5, 2023