Pulse

com.allthepossibles/pulseVersion 1.0.0

Core Web Vitals (LCP, INP, CLS) per URL from the Chrome UX Report, with daily checks on Pro.

Status

Responds105 msNov 14, 2026, 13:46 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://pulse.allthepossibles.com/mcpResponds105 msNov 14, 2026, 13:46 UTC

No sign-in

claude mcp add --transport http pulse https://pulse.allthepossibles.com/mcp

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Settings > Connectors > Add custom connector
Name: pulse
Remote MCP server URL: https://pulse.allthepossibles.com/mcp

{
  "mcpServers": {
    "pulse": {
      "url": "https://pulse.allthepossibles.com/mcp"
    }
  }
}

code --add-mcp '{"name":"pulse","type":"http","url":"https://pulse.allthepossibles.com/mcp"}'

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1 tools

Tools of Pulse
	Description		Read-only	Idempotent	Open world
`check_vitals`Check a page's real Core Web Vitals: Google's Chrome UX Report field data (real users, 28-day window) plus a live Lighthouse lab run. Returns good/needs-improvement/poor ratings for LCP, INP, and CLS per Google's own published thresholds, and whether the page passes the actual ranking-signal bar. Call this before telling someone a page performs well. Pass a Pro API key as a Bearer token for 500 checks/minute; see /docs for monitoring multiple URLs with daily regression alerts.	Check a page's real Core Web Vitals: Google's Chrome UX Report field data (real users, 28-day window) plus a live Lighthouse lab run. Returns good/needs-improvement/poor ratings for LCP, INP, and CLS per Google's own published thresholds, and whether the page passes the actual ranking-signal bar. Call this before telling someone a page performs well. Pass a Pro API key as a Bearer token for 500 checks/minute; see /docs for monitoring multiple URLs with daily regression alerts.	No	Yes	Yes	Yes

Registry status: Active
Published: Oct 19, 2026
Updated: Oct 19, 2026
Website: https://pulse.allthepossibles.com/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Browser automationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared