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Requestly blog

Explore easy to follow tutorials, real-world case studies, and behind the scenes insights into the features we build and the developers who bring them to life.

Requestly security and compliance

Announcing Requestly’s SOC 2 Type II Compliance Certification

Requestly is now SOC 2 Type II certified, ensuring enhanced data security and trust for our users. Learn more about our commitment to data protection.

September 26, 2024

Featured posts

Announcing No-Bug November: Get Paid to Squash Bugs & Land a 2026 Internship!

Join No-Bug November — a month-long bug bash to make Requestly faster and more stable. Fix bugs, earn bounties, win swags, and even land internships!

Akanksha Bhadauria

November 10, 2025

That’s a Wrap on Hacktoberfest 2025: Our Success Story

Requestly’s first Hacktoberfest was a huge success! 🎉 15 new contributors, 28 total contributions, and an incredible mix of code & no-code creativity.

Akanksha Bhadauria

November 5, 2025

AB Tasty scales testing and demos with Requestly

AB Tasty accelerates testing and demos with Requestly—switching environments, injecting scripts, and personalizing sites in seconds.

Akanksha Bhadauria

October 16, 2025

All posts

How to Automate CAPTCHA in Selenium: Complete Beginner Guide

Learn how to handle CAPTCHA in Selenium with practical strategies, advanced techniques, and best practices for reliable test automation.

September 12, 2025

Beginner’s Guide to Handling Web Table in Selenium

Learn how to work with web tables in Selenium by locating rows and cells, extracting values, handling dynamic content, and managing nested structures.

September 12, 2025

Sharing Variables Across Workspaces in Requestly

Easily share values across workspaces with Requestly Runtime Variables. Create, persist, and override variables to speed up testing and collaboration.

September 12, 2025

Complete Guide to Handling Alerts in Selenium

Discover how to manage alerts in Selenium WebDriver using the Alert interface, waits, and strategies for handling modal dialogs and authentication.

September 12, 2025

How to Handle Dropdowns in Selenium Using Select Class

Learn how to use the Select class in Selenium to manage single and multi-select dropdowns with examples, validations, and best practices.

September 11, 2025

API Simulation: Definition, Benefits, and Use Cases

Learn what API simulation is and how it differs from mocking and stubbing. See when to use it, where it fits in QA workflows, and the mistakes to avoid.

September 9, 2025

What is API Virtualization: A Complete Guide for QAs

Learn what API virtualization is, how it works, when to use it, and how it compares to mocks, stubs, and fakes with real examples and use cases.

September 9, 2025

Understanding HTTP Versions for API Testing and Debugging

A complete guide to understanding HTTP versions, their core features, and key issues testers must validate to ensure API reliability and performance.

September 9, 2025

Swagger-Based Mock Server: A Beginner’s Tutorial

Learn how Swagger-based mock servers simulate APIs, handle dynamic responses, test error scenarios, and improve development workflows.

September 9, 2025

WireMock vs MockServer: Pros, Cons, and Key Differences

WireMock vs MockServer comparison: Explore key features, pros, cons, and find out which API mocking tool best fits your development needs.

September 9, 2025

What is HTTP: Methods, Headers, and How It Works

Learn what HTTP is, how it works, key methods, and headers. Also, explore how HTTP supports APIs, security, and debugging in real-world development.

September 9, 2025

What is a REST API Tool? Complete Guide for 2025

Explore the 5 best REST API tools in 2025, including Requestly, Postman, Apache JMeter, Karate DSL, and Rest Assured, with key features, pros, and cons.

September 9, 2025

Understanding HTTP Message Body for Robust API Testing

Learn what an HTTP message body is, its purpose, structure, use with HTTP methods, supported content types, common issues, and best practices for API testing.

September 9, 2025

What is API Stubbing: Benefits, Use Cases, and How It Works

Learn what API stubbing is, how it works, and when to use it. Also, explore strategies, real-world use cases, and examples.

September 9, 2025

How to Use ARIA roles

Learn how to implement, test, and validate ARIA roles for dynamic content and compliance with WAI-ARIA standards.

Asmita Bhattacharya

September 9, 2025

Chunked Transfer Encoding Explained

Understand chunked encoding in HTTP and how to debug it in real time using Requestly to inspect, modify, and test streamed responses.

Asmita Bhattacharya

September 9, 2025

The Complete Accessibility Testing Checklist for QA Teams

Explore a complete accessibility QA checklist with tools, standards, and best practices to ensure inclusive, compliant digital products.

Asmita Bhattacharya

September 9, 2025

Explore how Charles Proxy works and why Requestly is a faster, modern alternative for real-time traffic debugging and API testing.

Asmita Bhattacharya

September 8, 2025

ADA vs 508 vs WCAG

Understand the key differences between ADA, Section 508, and WCAG standards, and learn how to achieve web accessibility compliance

Asmita Bhattacharya

September 8, 2025

REST API Headers: Types, Examples, and Best Practices

Explore REST API headers with types, examples, and best practices to improve API communication, testing accuracy, and reliability.

September 8, 2025

I Used Every API Client So You Don’t Have To

I tested Postman, Insomnia, Bruno, and Requestly head-to-head across real-world scenarios. By the end of this post, you’ll know exactly which one fits you.

September 4, 2025

Essential Tools for WCAG Remediation and Web Accessibility Testing

Learn how leading tools help achieve WCAG compliance through automated scans, manual testing, and real-device validation.

Shwetha Ashokumar

How to Intercept & Modify GraphQL Requests with Requestly

Learn how to intercept and modify GraphQL requests using Requestly. This step-by-step guide shows how to change query variables in real-time, using Requestly.

Header Modification in Automation: Why It Matters and How to do it in requestly

Learn how to modify headers in automation to handle auth, geolocation, and bot detection, using Requestly for cross-browser support.

Four Years On, Requestly Still Drives OpenWeb’s QA Efficiency

OpenWeb boosts QA efficiency with Requestly Workspaces—enabling safe, fast testing across clusters, bundles, and environments without code changes.

Akanksha Bhadauria

Free HTTP Header Modification Tool in 2025

Discover the best free HTTP header modification tool in 2025. Easily add, remove, or override headers for debugging, testing, and development.

How to Change Your IP Address Using Requestly

Learn how to change or spoof your IP address using the X-Forwarded-For header with Requestly. Step-by-step guide for developers to simulate client IPs easily

Using Requestly to Toggle Feature Flags

Learn how to test feature flags easily with Requestly by modifying headers and cookies, no backend changes needed for faster, safer releases.

Using Requestly for Localization Testing

Test localization effortlessly with Requestly by simulating regions using headers, no backend changes needed.

Using Requestly for HTTP authorization

Learn how to test authentication headers using Requestly. Understand common HTTP auth headers, modify them for changing user rule, security testing, and streamline your QA workflow.

How Embeddables Cut Release Time with Requestly

How Embeddables cuts developer testing cycles from days to minutes by integrating Requestly into its workflow

Requestly joins BrowserStack to build the future of application testing

How to use Safari to Send requests to local APIs

Requestly’s Safari extension lets you test local APIs without proxies. Learn how it compares to other API clients and improves your development process

10 must-have backend development tools

Explore the best backend development tools in 2025. Discover essential tools like Nitric, Prisma, Appwrite, and more to streamline your backend workflow.

Best Web Development Tools in 2025

Discover the best web development tools for 2025, categorized into Front-end, Back-end, and Project Management, to jumpstart your development journey.

February 28, 2025

How to use access token from another API response

Learn how to capture, store, and reuse API authentication tokens in Requestly. Simplify authentication by using environment variables and collection authorization.

February 24, 2025

Organized 125k APIs and improved productivity by 20% using the Requestly API Client: Cyrisma

Cyrisma improved API management with Requestly’s API client, boosting security, reducing errors, and accelerating development. Learn how they did it

February 19, 2025

How to Test FastAPI Efficiently with Requestly API Client

Learn how to test FastAPI APIs with Requestly API Client for easy debugging, request modifications, and automation. Take control over your API testing workflow!

February 13, 2025

How to Export Postman Collection

Learn how to export a Postman collection easily and save it as a JSON file for backup or sharing.

February 13, 2025

What is Isolation Testing? Best Tool for Isolation Testing

Explore the concept of isolation testing, its benefits, and some of the best tools available for implementing it effectively for bug-free, reliable software.

February 12, 2025