Request inspector is a software and application development tool that allows developers to view and inspect the requests sent to web servers. Request inspector provides insight into the components of a web request, such as headers, query strings, payloads, and cookies. The tool also allows developers to view the sequence of requests and responses between a web browser and the server. This information can be used to troubleshoot and debug web applications. Request inspector also enables developers to monitor performance and analyze the behavior of their web applications over time.
Runscope
RequestB.in
Beeceptor
http://req
Discontinued The hosted version of RequestBin (http://requestb.in/) was discontinued in March 2018 due to ongoing abuse that made it very difficult to reliably maintain the site. The source is still available to set up your own self-hosted instance.