Intercept & Modify HTTP Requests

Build, Test & Debug your web apps faster by Intercepting & Modifying Network Traffic, Session Replays, Mock Server & API Client.

Debug issues faster

Session Replay

Replay user interactions stitched together with network data, console logs, stack traces, and device information.

One-click Installation

Just install the extension and you can record any website instantly.

auto capture sessions
Automatically Capture Sessions

Requestly automatically records the video of your browsing session on the domains you configured.

session network logs
Record User Activity with Network & Console logs

Requestly Sessions gives more clarity on bugs by capturing network & console logs and stitching them together with user activity

share session
Save Online or Download Recording

After capturing the session, you can share the session replay with your team. You can choose the details to be shared and the mode of sharing.

Test your web apps faster

HTTP Rules - Intercept & Modify HTTP Requests

Modify API Responses, Modify Headers, Redirect URLs, Switch Hosts, Mock API Response, Delay Network requests, and much more.

Modify API Response

Develop frontend without ready a backend or Modify existing API responses on production environment

Redirect API and script requests

Redirect APIs/Scripts from one environment to another (e.g. Prod to Staging)

Insert Custom Scripts

Inject custom scripts/styles on external webpages for testing/demo purposes.

Develop, Test and Mock APIs instantly

Simple and secure web-based API Client

A comprehensive and web-based tool for modifying and testing APIs.

Import cURL Requests

Import your cURL requests easily from other API platforms

Send API Requests And Test Responses

You can customize request headers, query parameters, and request body payloads to test different scenarios.

History of API requests

Find the History of API Requests you made to debug them easily.

Create Mock API in seconds

Quickly create mock API endpoints for testing without creating an actual API.

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