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Coarse moon phase from UTC day
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/moon-phase-utc/mcp · website · measurements and detailsMoon phase, illumination, and age calculated locally. No network and no key.
Package npm :moon-phase-mcp · website · measurements and detailsMoon phases, moon signs, full/new moon dates 1900-2100, moonrise/moonset for any coordinates.
MCP endpoint :https://moonlora.com/api/mcp · website · measurements and detailsCurrent time by timezone, astronomy events, and moon phases
MCP endpoint :https://time.memoryapi.org/mcp · measurements and detailsBirth charts, transits, moon phases and more from precise astronomical calculations. Natal Compass.
MCP endpoint :https://natalcompass.com/mcp · website · measurements and detailsOffline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.
MCP endpoint :https://astronomy.caseyjhand.com/mcp · website · measurements and detailsPrecision-audited astrology MCP: natal charts, transits, synastry, moon phases. No API key.
Package npm :astral-mcp · website · measurements and detailsNext solar eclipse, eclipse times by place, Moon phases and seasons from the US Naval Observatory.
MCP endpoint :https://gateway.pipeworx.io/usno-astronomy/mcp · website · measurements and detailsCoarse moon age 0-29 from UTC day
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/moon-age/mcp · website · measurements and detailsPremium agentic endpoint for clinical-phase-analyzer-mcp.
MCP endpoint :https://api.m2mcent.com/clinical-phase-analyzer-mcp/sse · measurements and detailsA-share HS300 phase signals via Landau-Ginzburg framework. No auth required.
MCP endpoint :https://zhiji-signal.run402.com/mcp · website · measurements and detailsSaudi ZATCA Fatoora Phase 2: AI agents report B2C and clear B2B tax invoices, stateless.
MCP endpoint :https://inv-sa.wishpool.app/mcp · website · measurements and detailsDeterministic skill selection: local discovery, strict validation, every skill classified.
Package pypi :phases-agents · website · measurements and detailsNot another dashboard. A wealth analyst for every asset a bank can't sync, inside Claude.
MCP endpoint :https://opula.io/api/mcp · website · measurements and detailsMarket-phase classifications over a metered API — phase events per currency and timeframe.
MCP endpoint :https://snowsignals.io/mcp · website · measurements and detailsLocal-first portfolio tracker for overseas investors. Claude reads and writes your finances via MCP.
Package npm :firma-app · website · measurements and detailsLocal-first second brain with semantic search. Markdown notes indexed by a local ML model.
Package npm :@evan-moon/memex · website · measurements and detailsRead-only astronomy calculations: sun, moon, planets, eclipses, twilight and star positions.
MCP endpoint :https://www.cyclecalcs.com/mcp · website · measurements and detailsElevation-corrected sun, moon, twilight, solar and tide data for any point on Earth
MCP endpoint :https://thirdtrail.life/mcp · website · measurements and detailsWeather, geocoding, FX rates, holidays, time zones, countries, earthquakes, sun and moon.
MCP endpoint :https://agent.maddegen.art/hub/mcp/world · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
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