Requestly - Intercept, Modify & Mock HTTP Requests

The easiest way to Redirect URLs, Modify HTTP Headers, Mock APIs, Inject custom JS, Modify GraphQL Requests

What is Requestly - Intercept, Modify & Mock HTTP Requests?

Requestly - Intercept, Modify & Mock HTTP Requests is a powerful Chrome extension used by web developers to test JavaScript changes, simulate fake HTTP status codes, redirect URLs, insert custom scripts, and create API mocks, among other features. It simplifies the process of testing and debugging web applications without the need for proxy setup or VPN issues.

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Stats

By: https://requestly.io

View on Chrome Web Store

Users: 200,000+

Rating: 4.36 (1,159) ▲ 14 new ratings

Version: 24.7.23 (Last updated: 2024-07-24)

Creation date: 2020-06-02

Risk impact: High risk impact

Risk likelihood: Very low risk likelihood

Manifest version: 3

Permissions:

storage
contextMenus
declarativeNetRequest
scripting
tabs
webRequest
webNavigation
unlimitedStorage

Host permissions:

<all_urls>

Size: 663.55K

Email: co*****@requestly.io

URLs: Website ,Privacy policy

Stats date:

Chrome-Stats Rank

# 1271 ▲ 12

Other rankings

#23 in Developer Tools

#20 in mock keyword 14 ▼ 14

#22 in modify keyword 34 ▼ 20

#83 in inject keyword 8 ▼ 44

#89 in rule keyword 7 ▼ 69

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Other platforms

Not available on Firefox

Not available on Edge

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Summary

Analyze keywords

🚀 Chrome’s favorite Open-Source DevTool of 2024! Named one of the best Chrome extensions to Modify HTTP Requests by the Google Chrome team.

❤️ & Used by over 250000+ web developers in 15000+ organizations. Github Repo - https://github.com/requestly/requestly/

Best alternative to Charles Proxy, Fiddler, and ModHeader that works directly in Chrome with beautiful, modern UI and team collaboration features.

🌟 Top Use Cases → Test JavaScript changes directly on your production site without code changes. → Use the Redirect Rule to load scripts from local or staging environments on production sites. → Modify and Mock API Request payload, Response body, & Status Code. → Override GraphQL Requests 📌 https://requestly.com/blog/what-is-requestly

Unlike Charles Proxy & Fiddler, Requestly doesn’t set up a proxy in your browser, and hence, developers don’t face VPN issues or lags while using it. Requestly leverages Chrome Extension APIs under the hood to hit API endpoints and intercept & modify requests.

User reviews

User reviews summary

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Incredibly useful tool for developers
Great support
Easy to use
Responsive team
Invaluable for web development

Cons

Pricing concerns
Recent update causing issues
Limited number of rules

Most mentioned

Stopped working after recent update
Issues with rules not functioning properly
Pricing concerns

Recent reviews

this is good, just some rules and modify http behavior

oualid Djebabra, 2024-07-25

Отлично!

Aleksandr Vazhenin, 2024-07-25

Đỗ Khang, 2024-07-24

View all user reviews

Safety

Risk impact

Requestly - Intercept, Modify & Mock HTTP Requests is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install Requestly - Intercept, Modify & Mock HTTP Requests if you trust the publisher.