chrome-devtools-mcp

Chrome DevTools Official MCP Server by Chrome DevTools

MCP server for Chrome DevTools

Live Registry Versionv1.12.0Previous: v1.11.0Published 2026-10-22

Stability Grade

B+ (86/100)

90-Day Velocity

7 releases

Moderate cadence

Dependencies

0 direct

NPM manifest

License

Apache-2.0

Verified on NPM

Recommended Exact Pin: npx -y chrome-devtools-mcp@1.12.0

NPM Registry ->GitHub Repo ->

TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live NPM Index

Chrome DevTools Official MCP Server (chrome-devtools-mcp) is currently at v1.12.0 on NPM (published 2026-10-22), with a 90-day stability score of 86/100 (B+) and MEDIUM schema drift risk across 7 releases in the past 90 days. v1.12.x updates performance trace recording tools and network request inspection UID parameters. Production teams should pin npx -y chrome-devtools-mcp@1.12.0 rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

v1.12.x updates performance trace recording tools and network request inspection UID parameters.

Watched Exports / MCP Tool Signatures:

navigate_pagetake_snapshotlist_network_requestsperformance_start_trace

Before (Deprecated / Unpinned Pattern)

{ "name": "get_network_request", "arguments": { "url": "https://api.example.com" } }

After (Verified v1.12.0 Pattern)

{ "name": "get_network_request", "arguments": { "reqid": 42 } }

Frequently Asked Questions: chrome-devtools-mcp

What is the latest version of chrome-devtools-mcp on NPM?

As of 2026-10-24, the latest stable version of chrome-devtools-mcp (Chrome DevTools Official MCP Server by Chrome DevTools) on NPM is v1.12.0, published on 2026-10-22. It has shipped 7 releases in the last 90 days.

Does chrome-devtools-mcp v1.12.0 have breaking changes or MCP schema drift risk?

chrome-devtools-mcp currently carries a MEDIUM schema drift risk rating with a Stability Score of 86/100 (Grade B+). v1.12.x updates performance trace recording tools and network request inspection UID parameters.

How do I safely pin chrome-devtools-mcp in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `npx -y chrome-devtools-mcp@1.12.0` and monitor navigate_page, take_snapshot, list_network_requests, performance_start_trace for parameter or schema changes.

30-Min Registry & Schema Poller

Get Instant Breaking-Change Alerts for chrome-devtools-mcp

We poll NPM and ChromeDevTools/chrome-devtools-mcp every 30 minutes. Get an email with the exact diff when chrome-devtools-mcp ships a breaking release beyond v1.12.0.