MotionSpec — web animation accessibility MCP

Name: MotionSpec — web animation accessibility MCP
Author: MasterPlayspots

MCP serverMCP

Web animation accessibility MCP: GSAP, static CSS checks, prefers-reduced-motion, WCAG 2.2.2/2.3.3.

Until 2026-09-25 this record combined several servers published from one repository. The others now have records of their own: @mseep/motionspec. Checks from before that date include them.

by MasterPlayspotsrepository ↗homepage ↗v1.2.10MIT

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability113/113 checks ok

when	check	result	http	latency	detail
2 h ago	mcp initialize	ok	200	25 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
9 h ago	mcp initialize	ok	200	37 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
15 h ago	mcp initialize	ok	200	61 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
21 h ago	mcp initialize	ok	200	59 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
33 h ago	mcp initialize	ok	200	41 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	39 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	119 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	113 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
2 d ago	mcp initialize	ok	200	112 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools
3 d ago	mcp initialize	ok	200	101 ms	server motionspec-mcp-server 1.2.10 · protocol 2025-06-18 · 5 tools

Tools observed via MCP handshake

motion_catalog — Returns the catalog of verified motion primitives (names, purpose, parameter schemas, defaults) plus the authoring rules for writing a MotionSpec. Call this FIR
motion_validate — Checks a MotionSpec against the schema, the primitive allow-list, parameter bounds and injection rules. Fail-closed: returns ok=false with precise errors. Retur
motion_compile — Requires a Dev Key ($39/mo) or Agency plan ($249/mo) on the hosted endpoint (motionspec.dev/pricing?src=mcp). This unauthenticated call returns access informati
motion_audit — Requires a Dev Key ($39/mo) or Agency plan ($249/mo) on the hosted endpoint (motionspec.dev/pricing?src=mcp). This unauthenticated call returns access informati
motion_stats — Requires a Dev Key ($39/mo) or Agency plan ($249/mo) on the hosted endpoint (motionspec.dev/pricing?src=mcp). This unauthenticated call returns access informati

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

accessibilitya11ywcagreduced-motionprefers-reduced-motionmotion-accessibilityaccessibility-testinganimationweb-animationcssgsapcss-animationmodel-context-protocolwcag-222wcag-233scrollscrolltriggercompilerdeterministicmcpmcp-serverllmai-generatedjson-schemamotion

kind Official MCP Registry

name Official MCP Registry

license npm registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registryio.github.MasterPlayspots/motionspec

first seen 2 mo ago · fetched 4 d agoopen ↗

npm registrymotionspec

first seen 2 mo ago · fetched 1 h agoopen ↗

Field history (12 recent events)

3 d ago · observed · packageFacts → {"name":"motionspec","registry":"npm","publishedAt":"2026-10-18T19:42:32.627Z","latestVersion":"1.2.10","weeklyDownloads
4 d ago · declared · version → "1.2.10"
13 d ago · observed · packageFacts → {"name":"motionspec","registry":"npm","publishedAt":"2026-10-09T13:13:20.289Z","latestVersion":"1.2.9","weeklyDownloads"
13 d ago · declared · name → "MotionSpec — web animation accessibility MCP"
13 d ago · declared · version → "1.2.9"
13 d ago · declared · description → "Web animation accessibility MCP: GSAP, static CSS checks, prefers-reduced-motion, WCAG 2.2.2/2.3.3."
13 d ago · declared · summary → "Web animation accessibility MCP: GSAP, static CSS checks, prefers-reduced-motion, WCAG 2.2.2/2.3.3."
2 mo ago · declared · summary → "Deterministic motion compiler + validator: reports WCAG 2.2.2 pause-path candidates, fail-closed."
2 mo ago · declared · name → "MotionSpec — verified web motion (reduced-motion / WCAG)"
2 mo ago · declared · description → "Deterministic motion compiler + validator: reports WCAG 2.2.2 pause-path candidates, fail-closed."
2 mo ago · declared · publisherName → "MasterPlayspots"
2 mo ago · declared · repoUrl → "https://github.com/MasterPlayspots/motionspec"

This record is unclaimed

Evidence

What the publisher says

Capabilities

Where this record came from