ExecBro MCP server
Gives AI agents eyes and hands into running React Native apps: logs, REPL, tap, screenshots
75 stars803 downloads/wk
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
ExecBro tools (2)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
devDevelopment meta-tool for hot-reload testing. Use action="list" for a compact tool listing (name + first description line); pass filter to narrow by substring or verbose=true for full descriptions.
ios_buttonPress a hardware button on an iOS simulator.
Public scan report
scanner v0.1.8 · 2026-09-19 · same rubric, same numbers if you re-run it
- Code scan296 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 0 days ago15/15
- Maintainer identitynamespace and repository owner differ; GitHub account older than a year; website matches verified namespace7/10
What the publisher says
From the ExecBro repository's README, as published. We do not edit it. Read it on GitHub
ExecBro
Give your AI assistant eyes and hands into your running React Native app. Like Chrome DevTools — but for AI agents.
Build, debug, and verify features end-to-end — without leaving the chat.
ExecBro is the runtime bridge between your AI coding assistant and your running React Native app — exposing MCP tools to read logs and network, inspect component state, capture screenshots, tap the UI, and run JS. Zero config, no SDK or code changes required to start — and installing the optional SDK is recommended for the most robust log and network capture.
Get started
- Setup ExecBro as an MCP server for your agent of choice
- Setup UI automation helpers
- Install the SDK in your React Native app — optional, but recommended for the most robust log, network, and state experience
- Authorize and link to the web dashboard — optional, for usage stats and session history
- Start your React Native app (npm start / expo start)
- Ask your AI assistant in plain language — e.g. "Connect to the simulator and investigate what caused the error on the screen"
See your usage — execbro.com
Log in at execbro.com to see your ExecBro activity rendered back to you: which tools you use most, tool error rates, and your session history — so you can spot flaky tools, track usage over time, and understand how your agent drives the app across sessions. It's built from the same anonymous telemetry described in Telemetry & Privacy, tied to your installation ID.
Linking is only for the dashboard: it attaches your installs to your account so the stats are yours. Nothing in the tooling is gated behind it.
Features
Runtime Interaction
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Grade history
- 2026-09-19restoreB → Ascore 91
Install directly
Runs npx -y execbro on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add execbro -- npx -y execbro
ExecBro: common questions
- Is ExecBro MCP server safe?
- Yes, by our scan: it is graded A (91/100). Read the ExecBro safety report
- How do I install ExecBro?
- It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
- Does ExecBro need an API key?
- No secret keys are declared. It reads 1 setting from the environment.
- Is ExecBro maintained?
- The last commit was in the last day (2026-09-19). The latest release is v2.12.3.
- What can I use instead of ExecBro?
- Servers from other publishers that do the same job: Mirroir MCP server and Metro MCP server.
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