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Active repoRelease v0.1.1
MCPNewReviewed
PageSpeed Insights MCP
Inspect Lighthouse, CrUX and Core Web Vitals through MCP
PricingOpen Source
CategoryMCP
Data checkedManually checked
Launch dateJul 21, 2026
Overview
What is PageSpeed Insights MCP?
PageSpeed Insights MCP keeps real-user CrUX data separate from synthetic Lighthouse measurements and supports both page and origin analysis. Agents can review LCP, CLS and INP, compare mobile and desktop results, inspect Lighthouse diagnostics and retrieve historical CrUX periods.
PageSpeed Insights MCP is designed to make SEO capabilities available inside an agent workflow. Instead of moving data manually between a browser, reports and an AI client, teams can expose supported operations through a structured integration.
Best forTechnical SEO teams and builders connecting AI agents to live search data or actions.
Primary workflowAgent-to-data integration
Delivery modelMCP integration for supported AI clients
Pricing modelOpen Source
Product gallery / 01
See PageSpeed Insights MCP in context
Capabilities
What it helps you do
01
PageSpeed Insights audits
Use pagespeed insights audits to turn site-level data into specific findings that can be reviewed, prioritized and handed to the person responsible for implementation.
02
CrUX field data
CrUX field data is one of PageSpeed Insights MCP’s documented core capabilities. Its exact scope can vary by plan, deployment and integration, so validate it against the current product documentation.
03
Core Web Vitals history
Core Web Vitals history is one of PageSpeed Insights MCP’s documented core capabilities. Its exact scope can vary by plan, deployment and integration, so validate it against the current product documentation.
04
Lighthouse diagnostics
Lighthouse diagnostics is one of PageSpeed Insights MCP’s documented core capabilities. Its exact scope can vary by plan, deployment and integration, so validate it against the current product documentation.
Workflow
How PageSpeed Insights MCP fits into the work
01
PageSpeed Insights audits
Use pagespeed insights audits to turn site-level data into specific findings that can be reviewed, prioritized and handed to the person responsible for implementation.
02
CrUX field data
CrUX field data is one of PageSpeed Insights MCP’s documented core capabilities. Its exact scope can vary by plan, deployment and integration, so validate it against the current product documentation.
03
Core Web Vitals history
Core Web Vitals history is one of PageSpeed Insights MCP’s documented core capabilities. Its exact scope can vary by plan, deployment and integration, so validate it against the current product documentation.
Decision guide
What to know before choosing
A good fit when
- ✓You need support for MCP and Core Web Vitals in a defined workflow.
- ✓You want inspectable source code and are comfortable owning setup, hosting or maintenance.
- ✓Your stack already includes or can work with Claude Code, Codex, Cursor, GitHub Copilot.
Verify before adopting
- →Confirm which capabilities are included in the current open source offering and whether usage limits apply.
- →Review authentication, permissions, supported clients and the data each exposed tool can access.
- →Validate the depth and scale of lighthouse diagnostics for your team.
Categories
Practical questions
PageSpeed Insights MCP FAQ
What is PageSpeed Insights MCP?+
PageSpeed Insights MCP is inspect lighthouse, crux and core web vitals through mcp. PageSpeed Insights MCP keeps real-user CrUX data separate from synthetic Lighthouse measurements and supports both page and origin analysis. Agents can review LCP, CLS and INP, compare mobile and desktop results, inspect Lighthouse diagnostics and retrieve historical CrUX periods.
Who is PageSpeed Insights MCP best for?+
Technical SEO teams and builders connecting AI agents to live search data or actions.
How is PageSpeed Insights MCP priced?+
PageSpeed Insights MCP is listed with a open source pricing model. Confirm current plan limits and billing on the official website before choosing.
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