Vibe Test - Browser Testing Agent MCP Server

Code-aware browser testing for AI coding agents. Product site · npm · MCP Registry. Its 3 documented tools cluster into selector, value, url. It runs locally over stdio via the published package.

People who work with ai testing, npx and playwright and want it reachable from Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-09-17 · ★ 5 · #89 OF 255 MAINTAINED BROWSER AUTOMATION · VERIFIED 2026-09-18

TypeScript servers · how we verify → /methodology

01 · Install Vibe Test - Browser Testing Agent

before you install - you'll need

Set VIBE_REAL_BROWSER before connecting.

Claude Code

claude mcp add aishwaryshrivastav-vibe-testing -- npx -y vibe-testing

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "aishwaryshrivastav-vibe-testing": {
      "command": "npx",
      "args": [
        "-y",
        "vibe-testing"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license no standard license detected - usage rights unclear; check the repo before commercial use

npm package vibe-testing - unscoped; check the name against the project README before installing

registry namespace io.github.AishwaryShrivastav is GitHub-verified and matches the repo owner

03 · What Vibe Test - Browser Testing Agent can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

An agent gets 3 documented tools across selector, value, url, including selector, value, url.

The 3 tools it gives your agent

Extracted from the project's README - what Vibe Test - Browser Testing Agent lets an agent do.

selector: - the target must be visible. CSS, text=, label=, and
value: - visible text must contain this string, on the selected element or on
url: - the current URL must exactly match this absolute URL or path resolved

04 · Who maintains Vibe Test - Browser Testing Agent

Vibe Test - Browser Testing Agent is maintained by aishwaryshrivastav. It's the only MCP server we track from this author; the repo dates to Apr 2026.

05 · Facts

repository: github.com/aishwaryshrivastav/vibe-testing
category: browser automation - ranked #89 of 255 actively-maintained browser automation servers as of 2026-09-18.
registry: io.github.AishwaryShrivastav/vibe-testing (active, first published 2026-05-27 · 11 versions)
packages: npm:vibe-testing

06 · Vibe Test - Browser Testing Agent FAQ

Is Vibe Test - Browser Testing Agent still maintained?

Yes - as of 2026-09-18, its last commit was 2026-09-17. We re-verify nightly.

What can Vibe Test - Browser Testing Agent do?

An agent gets 3 documented tools across selector, value, url, including selector, value, url.

How do I install Vibe Test - Browser Testing Agent?

Run `npx -y vibe-testing`. The README documents one environment variable (VIBE_REAL_BROWSER) to set first. Set VIBE_REAL_BROWSER before connecting. You can also paste the ready-made client config above.

Does Vibe Test - Browser Testing Agent run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Vibe Test - Browser Testing Agent

Alternatives to Vibe Test - Browser Testing Agent

Maintained browser automation servers if Vibe Test - Browser Testing Agent isn't the fit.

Pairs well with

Servers that cover what Vibe Test - Browser Testing Agent doesn't - only shown when the pairing reason fits the companion.

More browser automation MCP servers · Android Security Analyzer · Clickcast · Anakin · Nodriver - Undetected Browser Automation · Sim Mirror

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