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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

Building Robust GraphQL APIs with TypeScript

GraphQL combined with TypeScript brings clarity, safety, and power to modern API development. TypeScript ensures your GraphQL schemas and resolvers stay co…

December 31, 2025

Mastering GraphQL Subscriptions

Learn how to define, implement, and optimize GraphQL subscriptions for real-time updates with practical tips for secure and performant APIs.

December 31, 2025

Master GraphQL API Development with Spring Boot

GraphQL with Spring Boot offers enhanced efficiency by enabling clients to request only the data they need through a single, flexible endpoint. It simplifi…

December 31, 2025

Mocking APIs Locally: A Complete Guide to Client-Side HTTP Interception

Client-side HTTP interception lets you mock APIs directly in the browser—no servers or env hacks. Requestly keeps mocks realistic, reversible, and fast.

December 22, 2025

Testing in Production Made Safe: A Guide to HTTP Request Interception

Testing in production is already happening. HTTP request interception with Requestly makes it safe, controlled, and reversible—without touching real users.

December 22, 2025

Parallel Test Execution in TestNG with Selenium

Learn how to perform parallel test execution in TestNG with Selenium, from setup and DataProviders to cross-browser testing and performance.

December 19, 2025

What Does ADA Stand For?

Learn what ADA stands for, why it’s essential for digital accessibility, and how to achieve compliance using WCAG standards and real device testing.

Asmita Bhattacharya

December 19, 2025

WCAG Testing Explained: What It Is and Why It Matters for Accessibility

Learn what WCAG testing is, why it matters, who should perform it, and how to test for accessibility compliance using tools like BrowserStack.

Asmita Bhattacharya

December 19, 2025

WCAG 2.1 Success Criteria List

Understand WCAG 2.1 success criteria with levels, examples, and testing tips to build accessible, compliant digital products.

Asmita Bhattacharya

December 19, 2025

Vue.js Accessibility

Learn Vue accessibility best practices, common pitfalls, and how to test apps using BrowserStack for WCAG compliance at scale.

Asmita Bhattacharya

December 19, 2025

VPAT vs WCAG: Key Differences

Web accessibility is essential for creating inclusive digital experiences.

VPAT (Voluntary Product Accessibility Template) and WCAG (Web Content Ac…

Asmita Bhattacharya

December 19, 2025

Video Captioning Best Practices

Discover video captioning best practices to improve accessibility, ensure legal compliance, and enhance viewer experience across all devices.

Asmita Bhattacharya

December 19, 2025

What is Accessibility in UX Design?

Learn what UX accessibility means, why it matters, and how to design inclusive digital experiences. Explore key principles, standards, tools, and testing methods.

Asmita Bhattacharya

December 19, 2025

Top 18 Accessibility Testing Tools 2025

Explore the top 18 accessibility testing tools to help ensure your website complies with standards, enhances usability for all users, and boosts SEO performance.

Asmita Bhattacharya

December 19, 2025

NVDA Screen Reader Tutorial

Learn how to use the NVDA screen reader for accessibility testing. Explore installation, shortcuts, and best practices.

Asmita Bhattacharya

December 19, 2025

The Ultimate Mobile Accessibility Checklist For Android And iOS

Validate mobile accessibility with this checklist. Ensure compliance, usability, and inclusion across devices with real testing and best practices.

Asmita Bhattacharya

December 19, 2025

What Are Inclusive Design Principles?

Learn key inclusive design principles to create accessible, user-friendly digital experiences.

Asmita Bhattacharya

December 19, 2025

How to Do an Accessibility Audit: Step-by-Step Guide

Learn how to do an accessibility audit with this step-by-step guide. Identify issues, use the right tools, and ensure ongoing compliance.

Asmita Bhattacharya

December 19, 2025

Understanding the Cookie Header

Understand how the Cookie header works and learn to test, debug, and modify it in real time using Requestly HTTP Interceptor.

Asmita Bhattacharya

December 19, 2025

Mastering GraphQL Scalars: From Built-in Types to Custom Implementations

Explore GraphQL scalar types, including built-in and custom scalars, with best practices for implementation, validation, and cross-language support in modern APIs.

December 19, 2025

🚀 React 19 in 2025 — What’s New, Why It Matters, and How to Migrate from React 18

December 15, 2025

How to Use Expires Header

Learn about the Expires header, how it boosts web performance, and how to test it with Requestly HTTP Interceptor for real-time debugging.

Asmita Bhattacharya

December 12, 2025

What are Secure Cookies?

Learn about secure cookies, their role in web security, and how to test and modify them in real-time using Requestly HTTP Interceptor.

Asmita Bhattacharya

December 12, 2025

Understanding SameSite Cookies

Learn about SameSite cookies, their role in security, and how to test and modify them in real time using Requestly HTTP Interceptor.

Asmita Bhattacharya

December 12, 2025

What is the Content-Type Header?

Learn everything about content-type header, how it affects data handling and best practices in this detailed guide.

Asmita Bhattacharya

December 12, 2025

How the Content-Length Header Works

Explore the Content-Length header in HTTP and how to debug and modify it in real time using Requestly for seamless data transfer inspection.

Asmita Bhattacharya

December 12, 2025

Understanding Content Security Policy and its Importance

Learn about the importance of content security policy, how to set it up, best practices, and its impact in this detailed article.

Asmita Bhattacharya

December 12, 2025

Content Encoding in HTTP

Understand HTTP content encoding and use Requestly to test, inspect, and debug gzip or Brotli compression across web responses.

Asmita Bhattacharya

December 12, 2025

Best Practices for Designing and Testing GraphQL Schemas and Types

Master GraphQL schema design with proven best practices for clarity, scalability, and testing, build robust, maintainable APIs efficiently.

December 12, 2025

Building and Testing GraphQL APIs in Rust: Frameworks, Best Practices, and Tools

Explore how to build and test GraphQL APIs in Rust using async-graphql and juniper, with automation, schema validation, and Requestly integration for high reliability.

December 12, 2025

GraphQL with Ruby: Building Modern APIs

Learn how to build GraphQL APIs with Ruby using graphql-ruby, covering schema design, queries, mutations, and testing with Requestly for efficient debugging.

December 12, 2025

GraphQL Resolvers Explained: The Core of Data Fetching and API Logic

A GraphQL resolver is a function that fetches data for a schema field, enabling efficient, on-demand queries. It connects queries to data sources using parent, args, context, and info.

December 12, 2025

Understanding GraphQL Requests

Discover how GraphQL Request simplifies API testing with minimal setup, powerful queries, and easy integration for developers and testers.

December 12, 2025

GraphQL Relay for React: Streamlined, Scalable Data Management

Learn how GraphQL Relay empowers React apps with efficient data fetching, modular fragments, compile-time validation, and seamless pagination at scale.

December 12, 2025

Mastering GraphQL with React: Efficient Data Fetching and Debugging

Learn how to integrate GraphQL with React using Apollo Client, implement best practices for data fetching, error handling, and optimize debugging workflows.

December 12, 2025

Mastering GraphQL Queries: Debugging, Best Practices & Performance

Learn how to write, debug, and optimize GraphQL queries effectively. Discover best practices for error handling, performance, and schema design in modern APIs.

December 12, 2025

GraphQL in Python: Best Practices for Schema, Performance & Debugging

Master GraphQL in Python with best practices for schema design, performance optimization, and effective debugging for scalable APIs.

December 12, 2025

GraphQL with PostgreSQL: Build Scalable APIs with Node.js

Explore the powerful combination of GraphQL and PostgreSQL to build fast, secure, and scalable APIs.

December 12, 2025

GraphQL with Node.js: API Development, Best Practices, Debugging

Learn to build powerful APIs with GraphQL and Node.js. Explore schema design, resolvers, performance optimization, security, and debugging with Requestly for modern API.

December 12, 2025

Understanding the X-Forwarded-Proto Header: Purpose, Use Cases, and Security

Learn how the X-Forwarded-Proto header preserves client protocol info in proxy environments, its role in HTTPS handling, and best practices for secure implementation.

December 12, 2025