For Expo apps · works with Claude Code, Cursor, any MCP agent

Your tester shakes.
Your agent fixes.

AI-native bug feedback for mobile. Testers shake to report; the bug lands in your coding agent's context via MCP — structured, with the screenshot and the screen it happened on. Not buried in your group chat.

Get started free →$ npx @speedydebug/mcp
No credit card · 10 free reports · open-source SDK
Quickstart

Install Speedydebug in seconds.

Drop this into your agent's MCP config. Tell it to install Speedydebug. Shake your app. That's the whole flow — the agent reads the install steps + fetches your project key on its own.

  1. 1 Paste into your agent

    Claude Code: paste into ~/.claude.json under mcpServers. Cursor + Windsurf: Settings → MCP → Add. Replace rt_your_token_here with the token from your dashboard.

    {
      "mcpServers": {
        "speedydebug": {
          "command": "npx",
          "args": ["-y", "@speedydebug/mcp"],
          "env": {
            "RELAY_TOKEN": "rt_your_token_here",
            "RELAY_API_URL": "https://relay-amber-zeta.vercel.app"
          }
        }
      }
    }
2
Prompt your agent

Open a session, say: “install Speedydebug in my Expo app.”

3
Shake to test

Build the Dev Client (or TestFlight). Shake your phone. The bug lands in your dashboard + your agent's context.

Sign up to get your token →

How it works

The whole loop, automated.

ShakeTester shakes the app, captures a screenshot or recording, types what's wrong.
SpeedydebugThe report — screenshot, route, build, device — lands on your dashboard and MCP feed.
FixYour agent reads it via MCP, fixes the code, marks it fixed. The screenshot loads lazily — never blows your context limit.

The install is the same loop.

When you tell your agent to install Speedydebug, it calls a tool on the Speedydebug MCP server to fetch the step-by-step instructions, then another tool to grab your project's API key. It runs npx expo install, edits your root layout, and confirms. You watch — you don't glue.

Pricing

Free to start. Pay when it's working.

Free
$0
  • 10 reports
  • 1 app
  • MCP + dashboard
  • Open-source SDK
Start free
Indie
$12/mo
  • Unlimited reports
  • Unlimited apps
  • Screen recordings
  • 90-day history
Start free → upgrade soon
Team
$29/mo
  • Everything in Indie
  • Multiple seats
  • Slack / Linear
  • 1-year history
Start free → upgrade soon