Intercept, Modify & Mock
GraphQL Requests
- Change GraphQL Query on the fly
- Override GraphQL API Response
- Create GraphQL API Mock Endpoints
- Redirect GraphQL requests across envs
Your Development Companion
Requestly provides complete control over GraphQL API requests to easily Intercept, Modify, and Mock them.
Modify API Response
- Modify a GraphQL API’s status code
- Modify a GraphQL API’s response body
- Dynamically generate responses
- Quick setup, No coding
Modify Request Body
Like the response, you can change the request body before hitting the server.
- Modify Queries in a Request
- Modify Mutations
- Modify Subscription Queries
- Dynamically generate the request body.
Capture & Share GraphQL Sessions for Debugging
Record GraphQL Sessions with screen, cursor movement, console logs, network logs & environment details with 1 click and share with developers for 10x faster debugging.
Modify HTTP Headers Beta
Use Modify Headers Rule to add/remove/change a GraphQL request/response header before it reaches its target.
Stop Managing multiple Dev Environments
Managing different environments with multiple services requires a huge amount of effort. With Requestly you can:
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Use local APIs on the production FE.
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Use production APIs on the local FE.
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Test staging APIs with the prod FE.
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And many more cases.
Mock GraphQL APIs Beta
When APIs are in development, Mocking APIs is the only option. Requestly enables you to:
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Mock GraphQL APIs based on OperationName.
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Use selected Mock APIs along with your working APIs.
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Generate realistic data using predefined functions.
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Mock mutations & subscriptions.
Simulate Delay in
GraphQL APIs Beta
When developing, the API usually returns responses within a few milliseconds. In real scenarios, multiple factors delay the requests.
- Simulate a delay in API Responses.
- Create a better user experience.
Trusted by 200k+ developers at
Popular Use Cases
Take inspiration from our popular use cases to integrate
Requestly into your workflows.
Requestly Highlights
A comprehensive debugging suite with thoughtfully designed features for front-end developers.
For the developers, by the developers ❤️
Requestly comes as a savior whenever the Adobe platform debugger shows a glitch in the launch library override. I used Requestly for redirect and mockup file server and it really helped me in dev and debugging. The interface is easy to use and creating a rule on one machine and accessing it from different machines makes it awesome.
Saves me tons of time in development, testing, and diagnostics. I’m not sure how I’d do my work efficiently without it.
Great functionality and amazing support. I ran into a problem with the Addin and the engineering team reached out to figure out a solution. They took the time to replicate the issue as well as provide alternative workarounds.
I highly recommend this extension, I work with software development and it helps me a lot in the tests I have to perform on the endpoints
Absolutely insane level of customisation and flexibility. Used this on a number of different use cases and love it. Works great and I found the UX fantastic. Nice job!
Requestly has been a great asset for instantly creating client demos. I love their script injection feature which allows me to inject our code into any website and really impress our clients as they see our product on their website during demos :). It’s probably one of the best developer extensions out there. Great job Sachin and the team! 👏👏
As a QA engineer, I found this extension to be a great tool for screen recording and network monitoring. Its user-friendly interface, robust features, and seamless integration make it an essential companion for thorough testing. Highly recommended for QA teams looking to enhance their testing processes.
Great tool! I use the tool to easily inject the script of our app onto customer websites to use during sales demos so I can show Fullview running on their sites
Love using Requestly to swap versions of Adobe Launch from Prod to Staging and Dev. And also blocking various martech scripts to analyze their impacts on CWV(Core Web Vitals).
Requestly is an amazing tool to get your development work less hassle. The product itself has evolved so much since day-1 and the company is really serious on helping their customer solves their problems. We had this nice session where they shared Requestly features and we were very impressed on its potential. A truly 5-star worthy.
Requestly is user-friendly, brilliant and easy-to-use. I use it on an daily basis and it makes my work easier. After using other tools like Charles – Requestly is a nice new breath of air that I highly vouch for. Apart from the tool being amazing – the support from the Requestly team is phenomenal with them always going above and beyond for their clients.
App works as expected! Ran into some small issues while creating the rules but the support team was able to help and overcome those.
