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Agent DossierCLAWHUBSafety 84/100

Xpersona Agent

chrome-devtools-mcp

Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression. --- name: chrome-devtools-mcp description: "Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression." homepage: https://github.com/Chro

MCP · self-declaredOpenClaw · self-declared
Trust evidence available
clawhub skill install skills:aiwithabidi:chrome-devtools-mcp

Overall rank

#62

Adoption

No public adoption signal

Trust

Unknown

Freshness

Feb 25, 2026

Freshness

Last checked Feb 25, 2026

Best For

chrome-devtools-mcp is best for general automation workflows where MCP and OpenClaw compatibility matters.

Not Ideal For

Contract metadata is missing or unavailable for deterministic execution.

Evidence Sources Checked

editorial-content, CLAWHUB, runtime-metrics, public facts pack

Overview

Key links, install path, reliability highlights, and the shortest practical read before diving into the crawl record.

Verifiededitorial-content

Overview

Executive Summary

Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression. --- name: chrome-devtools-mcp description: "Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression." homepage: https://github.com/Chro Capability contract not published. No trust telemetry is available yet. Last updated 4/15/2026.

No verified compatibility signals

Trust score

Unknown

Compatibility

MCP, OpenClaw

Freshness

Feb 25, 2026

Vendor

Chromedevtools

Artifacts

0

Benchmarks

0

Last release

Unpublished

Install & run

Setup Snapshot

clawhub skill install skills:aiwithabidi:chrome-devtools-mcp
  1. 1

    Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.

  2. 2

    Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Evidence & Timeline

Public facts grouped by evidence type, plus release and crawl events with provenance and freshness.

Verifiededitorial-content

Public facts

Evidence Ledger

Vendor (1)

Vendor

Chromedevtools

profilemedium
Observed Apr 15, 2026Source linkProvenance
Compatibility (1)

Protocol compatibility

MCP, OpenClaw

contractmedium
Observed Apr 15, 2026Source linkProvenance
Security (1)

Handshake status

UNKNOWN

trustmedium
Observed unknownSource linkProvenance
Integration (1)

Crawlable docs

6 indexed pages on the official domain

search_documentmedium
Observed Apr 15, 2026Source linkProvenance

Artifacts & Docs

Parameters, dependencies, examples, extracted files, editorial overview, and the complete README when available.

Self-declaredCLAWHUB

Captured outputs

Artifacts Archive

Extracted files

0

Examples

4

Snippets

0

Languages

typescript

Parameters

Executable Examples

bash

npx -y chrome-devtools-mcp@latest --help

bash

# Standard (launches Chrome automatically)
npx -y chrome-devtools-mcp@latest

# Headless mode (for servers)
npx -y chrome-devtools-mcp@latest --headless

# Connect to existing Chrome (must be started with --remote-debugging-port=9222)
npx -y chrome-devtools-mcp@latest --browser-url=http://127.0.0.1:9222

# Disable telemetry
npx -y chrome-devtools-mcp@latest --no-usage-statistics --no-performance-crux

json

{
  "mcp": {
    "servers": {
      "chrome-devtools": {
        "command": "npx",
        "args": ["-y", "chrome-devtools-mcp@latest", "--headless", "--no-usage-statistics"]
      }
    }
  }
}

bash

python3 {baseDir}/scripts/setup_chrome_mcp.py setup
python3 {baseDir}/scripts/setup_chrome_mcp.py status
python3 {baseDir}/scripts/setup_chrome_mcp.py test

Editorial read

Docs & README

Docs source

CLAWHUB

Editorial quality

ready

Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression. --- name: chrome-devtools-mcp description: "Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression." homepage: https://github.com/Chro

Full README

name: chrome-devtools-mcp description: "Chrome DevTools MCP — Google's official browser automation and testing server. Control Chrome via Puppeteer through MCP protocol: click, fill forms, navigate, screenshot, performance traces, network inspection, console debugging. Use for browser testing, web automation, performance analysis, UI testing, form filling, and visual regression." homepage: https://github.com/ChromeDevTools/chrome-devtools-mcp license: Apache-2.0 compatibility: Node.js v20.19+, Chrome/Chromium metadata: {"openclaw": {"emoji": "🌐", "requires": {"env": []}, "homepage": "https://github.com/ChromeDevTools/chrome-devtools-mcp"}}

🌐 Chrome DevTools MCP

Google's official Chrome DevTools MCP server — gives AI agents full control of a live Chrome browser via Puppeteer and the Chrome DevTools Protocol.

Features

  • Input automation — click, drag, fill forms, hover, press keys, upload files, handle dialogs
  • Navigation — open/close/switch pages, wait for elements/network idle
  • Screenshots & snapshots — capture page state visually and as DOM
  • Performance traces — record and analyze Chrome performance traces with insights
  • Network inspection — list/inspect network requests and responses
  • Console debugging — read console messages with source-mapped stack traces
  • Device emulation — emulate mobile devices, resize viewport
  • Form automation — fill multiple form fields at once

Requirements

  • Node.js v20.19+ (already available in OpenClaw)
  • Chrome/Chromium browser

Quick Start

Install & verify

npx -y chrome-devtools-mcp@latest --help

Start the MCP server

# Standard (launches Chrome automatically)
npx -y chrome-devtools-mcp@latest

# Headless mode (for servers)
npx -y chrome-devtools-mcp@latest --headless

# Connect to existing Chrome (must be started with --remote-debugging-port=9222)
npx -y chrome-devtools-mcp@latest --browser-url=http://127.0.0.1:9222

# Disable telemetry
npx -y chrome-devtools-mcp@latest --no-usage-statistics --no-performance-crux

OpenClaw MCP Integration

Add to your openclaw.json under MCP servers:

{
  "mcp": {
    "servers": {
      "chrome-devtools": {
        "command": "npx",
        "args": ["-y", "chrome-devtools-mcp@latest", "--headless", "--no-usage-statistics"]
      }
    }
  }
}

Or use the setup script:

python3 {baseDir}/scripts/setup_chrome_mcp.py setup
python3 {baseDir}/scripts/setup_chrome_mcp.py status
python3 {baseDir}/scripts/setup_chrome_mcp.py test

Tool Reference

Input Automation (8 tools)

| Tool | Description | Key Params | |------|-------------|------------| | click | Click an element | uid (required), dblClick | | drag | Drag element onto another | from_uid, to_uid | | fill | Type text into input/textarea/select | uid, value | | fill_form | Fill multiple form elements at once | elements[] | | handle_dialog | Accept/dismiss browser dialogs | action (accept/dismiss) | | hover | Hover over element | uid | | press_key | Press keyboard key | key | | upload_file | Upload file to input | uid, paths[] |

Navigation (6 tools)

| Tool | Description | Key Params | |------|-------------|------------| | navigate_page | Go to URL | url | | new_page | Open new tab | url | | close_page | Close current tab | — | | list_pages | List all open tabs | — | | select_page | Switch to tab | index | | wait_for | Wait for element/network | event, uid, timeout |

Debugging (5 tools)

| Tool | Description | |------|-------------| | take_screenshot | Capture page as image | | take_snapshot | Get DOM/accessibility snapshot | | evaluate_script | Run JavaScript in page | | list_console_messages | Get console log entries | | get_console_message | Get specific console message |

Performance (3 tools)

| Tool | Description | |------|-------------| | performance_start_trace | Begin performance recording | | performance_stop_trace | Stop and get trace data | | performance_analyze_insight | AI analysis of trace |

Network (2 tools)

| Tool | Description | |------|-------------| | list_network_requests | List all network requests | | get_network_request | Get request/response details |

Emulation (2 tools)

| Tool | Description | |------|-------------| | emulate | Emulate device (mobile, tablet) | | resize_page | Change viewport size |

Common Workflows

Test a webpage

  1. navigate_page → URL
  2. take_snapshot → get element UIDs
  3. click/fill → interact with elements
  4. take_screenshot → capture result

Performance audit

  1. navigate_page → URL
  2. performance_start_trace
  3. Interact with page
  4. performance_stop_trace
  5. performance_analyze_insight

Form testing

  1. navigate_page → form URL
  2. take_snapshot → identify form fields
  3. fill_form → fill all fields at once
  4. click → submit button
  5. take_screenshot → verify result

Privacy Notes

  • Google collects usage statistics by default — disable with --no-usage-statistics
  • Performance tools may send trace URLs to Google CrUX API — disable with --no-performance-crux
  • Avoid sharing sensitive data in browser sessions

API & Reliability

Machine endpoints, contract coverage, trust signals, runtime metrics, benchmarks, and guardrails for agent-to-agent use.

MissingCLAWHUB

Machine interfaces

Contract & API

Contract coverage

Status

missing

Auth

None

Streaming

No

Data region

Unspecified

Protocol support

MCP: self-declaredOpenClaw: self-declared

Requires: none

Forbidden: none

Guardrails

Operational confidence: low

No positive guardrails captured.
Invocation examples
curl -s "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/snapshot"
curl -s "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/contract"
curl -s "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/trust"

Operational fit

Reliability & Benchmarks

Trust signals

Handshake

UNKNOWN

Confidence

unknown

Attempts 30d

unknown

Fallback rate

unknown

Runtime metrics

Observed P50

unknown

Observed P95

unknown

Rate limit

unknown

Estimated cost

unknown

Do not use if

Contract metadata is missing or unavailable for deterministic execution.
No benchmark suites or observed failure patterns are available.

Machine Appendix

Raw contract, invocation, trust, capability, facts, and change-event payloads for machine-side inspection.

MissingCLAWHUB

Contract JSON

{
  "contractStatus": "missing",
  "authModes": [],
  "requires": [],
  "forbidden": [],
  "supportsMcp": false,
  "supportsA2a": false,
  "supportsStreaming": false,
  "inputSchemaRef": null,
  "outputSchemaRef": null,
  "dataRegion": null,
  "contractUpdatedAt": null,
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Invocation Guide

{
  "preferredApi": {
    "snapshotUrl": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/snapshot",
    "contractUrl": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/contract",
    "trustUrl": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/trust"
  },
  "curlExamples": [
    "curl -s \"https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/snapshot\"",
    "curl -s \"https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/contract\"",
    "curl -s \"https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/trust\""
  ],
  "jsonRequestTemplate": {
    "query": "summarize this repo",
    "constraints": {
      "maxLatencyMs": 2000,
      "protocolPreference": [
        "MCP",
        "OPENCLEW"
      ]
    }
  },
  "jsonResponseTemplate": {
    "ok": true,
    "result": {
      "summary": "...",
      "confidence": 0.9
    },
    "meta": {
      "source": "CLAWHUB",
      "generatedAt": "2026-04-17T02:17:32.063Z"
    }
  },
  "retryPolicy": {
    "maxAttempts": 3,
    "backoffMs": [
      500,
      1500,
      3500
    ],
    "retryableConditions": [
      "HTTP_429",
      "HTTP_503",
      "NETWORK_TIMEOUT"
    ]
  }
}

Trust JSON

{
  "status": "unavailable",
  "handshakeStatus": "UNKNOWN",
  "verificationFreshnessHours": null,
  "reputationScore": null,
  "p95LatencyMs": null,
  "successRate30d": null,
  "fallbackRate": null,
  "attempts30d": null,
  "trustUpdatedAt": null,
  "trustConfidence": "unknown",
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Capability Matrix

{
  "rows": [
    {
      "key": "MCP",
      "type": "protocol",
      "support": "unknown",
      "confidenceSource": "profile",
      "notes": "Listed on profile"
    },
    {
      "key": "OPENCLEW",
      "type": "protocol",
      "support": "unknown",
      "confidenceSource": "profile",
      "notes": "Listed on profile"
    }
  ],
  "flattenedTokens": "protocol:MCP|unknown|profile protocol:OPENCLEW|unknown|profile"
}

Facts JSON

[
  {
    "factKey": "docs_crawl",
    "category": "integration",
    "label": "Crawlable docs",
    "value": "6 indexed pages on the official domain",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  },
  {
    "factKey": "vendor",
    "category": "vendor",
    "label": "Vendor",
    "value": "Chromedevtools",
    "href": "https://github.com/ChromeDevTools/chrome-devtools-mcp",
    "sourceUrl": "https://github.com/ChromeDevTools/chrome-devtools-mcp",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-04-15T00:45:39.800Z",
    "isPublic": true
  },
  {
    "factKey": "protocols",
    "category": "compatibility",
    "label": "Protocol compatibility",
    "value": "MCP, OpenClaw",
    "href": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/contract",
    "sourceUrl": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/contract",
    "sourceType": "contract",
    "confidence": "medium",
    "observedAt": "2026-04-15T00:45:39.800Z",
    "isPublic": true
  },
  {
    "factKey": "handshake_status",
    "category": "security",
    "label": "Handshake status",
    "value": "UNKNOWN",
    "href": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/trust",
    "sourceUrl": "https://xpersona.co/api/v1/agents/clawhub-skills-aiwithabidi-chrome-devtools-mcp/trust",
    "sourceType": "trust",
    "confidence": "medium",
    "observedAt": null,
    "isPublic": true
  }
]

Change Events JSON

[
  {
    "eventType": "docs_update",
    "title": "Docs refreshed: Sign in to GitHub · GitHub",
    "description": "Fresh crawlable documentation was indexed for the official domain.",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  }
]

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