Requestly
Requestly is a lightweight proxy available as a browser extension & desktop app to intercept & modify network requests. Using Requestly you can Modify Headers, Redirect Url, Mock API response, Delay/Throttle requests, etc.
Cost / License
- Freemium (Subscription)
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Microsoft Edge
- Google Chrome
- Software as a Service (SaaS)
- Selenium
- Firefox
Features
Properties
- Lightweight
Features
- Intercepting HTTP calls
- Requests monitoring
- Bug reporting
- Web page Debugging
Android Development
- One click interception
- HTTP(S) Debugging
- A/B Testing
- REST API
- GraphQL
- Support environment variables
- Dark Mode
- Desktop Application
- REST Client
- Real time collaboration
- Ad-free
- Command line interface
- No Coding Required
- Traffic Monitoring
- API Management
- API Integration
Requestly News & Activities
Recent News
Recent activities
kaibuids added Requestly as alternative to VibeHeader- bulldogs liked Requestly
ktg0215 added Requestly as alternative to Header Editor
headzoo added Requestly as alternative to HarborClient
muizidn added Requestly as alternative to Network Spy
haksung59 added Requestly as alternative to RequesterX
What is Requestly?
Requestly is a lightweight proxy available as a browser extension & desktop app to intercept & modify network requests. Using Requestly you can Modify Headers, Redirect Url, Mock API response, Delay/Throttle requests, etc. Developers can collaborate by sharing rules with each other.
Modify Headers - Add, Delete or Replace request & response headers. Can be used to test X-Frame-Options, Content-Security-Policy, Add authorization headers, debug CORS etc
Redirect URL- Redirect requests matching a URL pattern to different destination URL. Can be used to load unminified scripts, test different library versions, load local version of script in production env etc
Insert Custom Scripts - Allows you to automate, scrape & change webpage's behaviour with little knowledge of JS & CSS. Use File Hosting service to upload long scripts and get a URL to be used in your websites or Requestly rules
Mock API Response - Return custom (mocked) response for your API requests. Can be used to test API changes, newer API version in your app








Comments and Reviews
Really helpful, it does exactly what I need ! And the support team is just wonderful. They helped me really quickly to fix my issue.
None of the 5 star ratings here are legit. They all have the same writing style as the developer ‘wrongsahil’ and the names used are similar. Furthermore: all reviews and ratings for Requestly were made from new accounts and they haven't been used ever again. Running software from a developer like that is asking for trouble.
(P.S. The developers name on the github page is 'Sagar Soni'. That name is also used in one of the 5 star reviews here.)
Don't fall for negative reviews. Checkout reviews on Google Chrome Store - 1200+ reviews.
My everyday go-to devtool!
Requestly is a great tool to intercept the network traffic and debug the APIs.
Requestly is the best web-debugging proxy solution available. Being directly present in Chrome while developing & testing web apps helps a lot. I particularly like the pin rules feature.
Simple and Powerful product. Saves a lot of time for developers.