# Vibe MCP — Real Chrome, Remotely (npm · @vibebrowser/mcp)

Drive your real, logged-in Chrome from any MCP client — even from a remote machine, no inbound port.

- Trust score: 71/100 (medium)
- Change this week: +7
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-17

## Components

- remote · `relay.api.vibebrowser.app`: 28/100, [markdown](https://verifymcp.io/servers/vibetechnologies-vibe-mcp/mcp-session-id.md), [page](https://verifymcp.io/servers/vibetechnologies-vibe-mcp/mcp-session-id)
- npm · `@vibebrowser/mcp`: 71/100 (this document), [markdown](https://verifymcp.io/servers/vibetechnologies-vibe-mcp/vibebrowser-mcp.md), [page](https://verifymcp.io/servers/vibetechnologies-vibe-mcp/vibebrowser-mcp)

## Channel facts

- Registry: `npm`
- Package: `@vibebrowser/mcp`
- Version: `0.3.5`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-17.

- **Supply Chain Security**: 88/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known medium-severity CVE affects chrome-devtools-mcp 0.21.0, a direct dependency. A fixed version is available.
  - No install/post-install scripts declared.
  - 30 of 98 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (Apache-2.0).
  - Actively maintained (last published 2 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 80/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 128 tokens (~128/item across 1 items; 1 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 33/100
  - Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add vibetechnologies-vibe-mcp -- npx -y @vibebrowser/mcp
```

### Codex

```bash
codex mcp add vibetechnologies-vibe-mcp -- npx -y @vibebrowser/mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "vibetechnologies-vibe-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@vibebrowser/mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add vibetechnologies-vibe-mcp --command npx --arg -y --arg @vibebrowser/mcp
```

### Hermes

```yaml
mcp_servers:
  vibetechnologies-vibe-mcp:
    command: "npx"
    args: ["-y", "@vibebrowser/mcp"]
```

### Other

```json
{
  "mcpServers": {
    "vibetechnologies-vibe-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@vibebrowser/mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-16 (score 71, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-15 (score 70, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-08-14 (score 55, −11)

- [security regression] Malware scan: pass → unverified
- [security] Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.
- [functional regression] Schema quality: 99 → 128
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] Stability: unverified → 0.23
- [functional] First check of Schema quality: unverified
- [functional] Package version: 0.3.2 → 0.3.5
- [functional] Package version: 0.3.2 → 0.3.4

### 2026-08-11 (score 66, +2)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-08-07 (score 64)

First indexed and scored.

## MCP tools (1)

### `set_remote` (~128 tokens)

Set Relay Target

Set the remote relay target for this MCP server. If browser tools are missing, call set_remote first to connect to a Vibe relay using the MCP connector URL from extension Settings, a bare extension UUID, or a ws(s) relay URL. The UUID is the sole bearer credential for the relay session.

Input parameters:

- `url` (string, required): Remote target: the MCP connector URL from the Vibe extension (https://relay.api.vibebrowser.app/mcp/<extension-uuid>), a bare extension UUID, or a ws(s) relay URL. Call set_remote first when browser…

## Diagnostics

Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/vibetechnologies-vibe-mcp/vibebrowser-mcp#diagnostics

## Score history

- 2026-08-17: 71
- 2026-08-16: 71
- 2026-08-15: 70
- 2026-08-14: 55
- 2026-08-13: 66
- 2026-08-12: 66
- 2026-08-11: 66
- 2026-08-10: 64
- 2026-08-09: 64
- 2026-08-08: 64
- 2026-08-07: 64

## Links

- npm package: https://www.npmjs.com/package/@vibebrowser/mcp
- Socket report: https://socket.dev/npm/package/@vibebrowser/mcp
- Repository: https://github.com/VibeTechnologies/vibe-mcp
- Website: https://vibebrowser.app/
- Changelog RSS feed: https://verifymcp.io/servers/vibetechnologies-vibe-mcp/vibebrowser-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/vibetechnologies-vibe-mcp/vibebrowser-mcp.json
- HTML version of this page: https://verifymcp.io/servers/vibetechnologies-vibe-mcp/vibebrowser-mcp