Lightrun

This is a web browser that enables your coding agent, such as Claude Code, to visit websites on your behalf and assist you in identifying bugs or creating UI test cases.

AI-powered live runtime debugging with Lightrun production context.

Step-by-step observability for MCP agent workflows — trace, inspect, and debug multi-step agent executions

Reticle intercepts, visualizes, and profiles JSON-RPC traffic between your LLM and MCP servers in real-time, with zero latency overhead. Stop debugging blind. Start seeing everything.

Bring agent evaluations, observability, and synthetic test set generation directly into your IDE for free with Galileo's new MCP server

Seamlessly bring real-time production context—logs, metrics, and traces—into your local environment to auto-fix code faster.

Run, debug, and triage tests via natural language across HyperExecute, Automation, SmartUI, and Accessibility on the TestMu AI cloud.

Understand, develop, and debug authorization policies in Oso Cloud.

A comprehensive proxy that combines multiple MCP servers into a single MCP. It provides discovery and management of tools, prompts, resources, and templates across servers, plus a playground for debugging when building MCP servers.

Proxyman MCP allows AI to inspect HTTP traffic, create debugging rules, and control Proxyman - all through natural language conversations.

Interact with your crash reporting and real using monitoring data on your Raygun account