FaceabotCapability network for AI agents
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The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

47,279real tools
31,340callable over HTTPS
21,264measured
6,936proven reliable
Daily Alignment Reliable (measured) · 100% over 3 checks Real task being tested · 1/1

The Chinese almanac, lunar dates, Four Pillars, solar terms and the sky, calculated from astronomy.

MCP endpoint : https://www.dailyalignment.life/api/mcp · website · measurements and details
starlog Not measured yet

Vet a package (CVEs, license, maintenance) before your AI agent uses it, plus capability discovery.

Package npm : starloghq · website · measurements and details
Time & Astronomy Reliable (measured) · 100% over 11 checks

Current time by timezone, astronomy events, and moon phases

MCP endpoint : https://time.memoryapi.org/mcp · measurements and details
AstralRead Being measured · 100% over 1 checks Real task being tested · 1/1

Natal charts, transits, the sky of a day, Vedic chart and dasha. Read-only, no account.

MCP endpoint : https://astralread.com/mcp · website · measurements and details
celestial-node Not measured yet

Real-time space data — ISS tracking, rocket launches, space news, Mars weather, and more

Package npm : celestialnode-mcp · website · measurements and details
CycleCalcs Astronomy Flaky · 92% over 13 checks Fails real tasks · 0/12

Read-only astronomy calculations: sun, moon, planets, eclipses, twilight and star positions.

MCP endpoint : https://www.cyclecalcs.com/mcp · website · measurements and details
Stellarhound — stargazing forecasts, dark-sky sites & aurora Reliable (measured) · 100% over 50 checks Does the job (tested) · 50/50

Live stargazing forecasts: per-night sky scores, dark-sky sites, aurora & light pollution anywhere.

MCP endpoint : https://stellarhound.com/mcp · website · measurements and details
EdgeBook Private (key required)

Chart-first trading journal: log trades from notes or chart screenshots, review setups and stats.

MCP endpoint : https://edgebook-mcp.alexdubelko.workers.dev/mcp · website · measurements and details
astronomy-mcp-server Flaky · 98% over 43 checks Does the job (tested) · 42/42

Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.

MCP endpoint : https://astronomy.caseyjhand.com/mcp · website · measurements and details
Vigi-Sky Being measured · 0% over 1 checks

Factual sky for AIs: ISS, auroras, archives. Never confuses unexplained with extraterrestrial.

MCP endpoint : https://vigi-sky.fr/mcp · website · measurements and details
Tanod Sky Flaky · 90% over 10 checks Partly does the job · 5/9

Aviation and space data: METAR/TAF, airports, space weather, aurora, asteroids, satellite passes.

MCP endpoint : https://tanod.dev/mcp/sky · website · measurements and details
Sky Watch MCP Private (key required)

Observational astronomy in one place

MCP endpoint : https://mcp.nexlab.net/mcp/sky-watch · website · measurements and details
Moon & Star Map Reliable (measured) · 100% over 3 checks Does the job (tested) · 3/3

Moon phases & star map posters

MCP endpoint : https://sky-keepsake.zovo.one/mcp · website · measurements and details
Kaalshodh — Indian astronomy time machine Reliable (measured) · 100% over 50 checks Does the job (tested) · 49/50

Observatory-grade Indian astronomy, years -5000..+5000: positions, eclipses, panchang date search.

MCP endpoint : https://kaalshodh.com/mcp · website · measurements and details
agent-trading-journal Not measured yet

AI trading journal: your agent logs trades from chart screenshots and checks your own rules.

Package npm : agent-trading-journal · website · measurements and details
Star Ninja Flaky · 83% over 6 checks Does the job (tested) · 5/5

Star Ninja reports sky darkness, cloud cover and moonless hours for a night-sky spot you name.

MCP endpoint : https://stars.2pm.ninja/mcp · website · measurements and details
QimenMind Qimen Dunjia Chart Reliable (measured) · 100% over 23 checks Does the job (tested) · 23/23

Cast Qimen Dunjia (奇门遁甲) charts: four pillars, Ju, nine palaces, stars, doors and deities.

MCP endpoint : https://www.qimenmind.com/api/mcp · website · measurements and details
Athlete Diary Private (key required)

Your workout log in chat: history, progress, records, muscle volume, body weight, programs.

MCP endpoint : https://athletediary.app/mcp · website · measurements and details
Nibb — Food log Private (key required)

Log meals, change portions, manage targets, and read trends in your Nibb food journal.

MCP endpoint : https://nibb.io/mcp · website · measurements and details
tarotari Flaky · 97% over 37 checks

Rider-Waite tarot deck and computed astronomy: charts, positions, exact aspect moments

MCP endpoint : https://www.tarotari.com/api/mcp · website · measurements and details

AI 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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