MCP server

Cosmic Chemistry Official

co.cosmicchemistry/vedic-astrology

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Free Vedic astrology: birth chart, dasha, Sade Sati, Saturn return, panchang, planetary hours.

Website

At a glance

Type

MCP server

Publisher

cosmicchemistry.co (verified by the MCP Registry)

Status

Working at last check

Tools

22

Token cost

About 6,919 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http vedic-astrology https://cosmicchemistry.co/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.vedic-astrology]
url = "https://cosmicchemistry.co/mcp"

Gemini CLI

{"mcpServers":{"vedic-astrology":{"httpUrl":"https://cosmicchemistry.co/mcp"}}}

Cursor

{"mcpServers":{"vedic-astrology":{"url":"https://cosmicchemistry.co/mcp"}}}

VS Code

{"servers":{"vedic-astrology":{"type":"http","url":"https://cosmicchemistry.co/mcp"}}}

Antigravity

agy mcp add vedic-astrology https://cosmicchemistry.co/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"vedic-astrology","server_url":"https://cosmicchemistry.co/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"vedic-astrology","server_url":"https://cosmicchemistry.co/mcp"}

Tools

• birth_chart_compatibility ~474 tokens
  Use this when someone asks whether two people are compatible in Vedic astrology, for synastry, or to compare two birth charts ("are we compatible", "compare my chart with my partner’s", "Vedic compatibility for me and my husband"). Returns each person’s Moon, Venus and Mars signs (and rising sign wi
• chara_karakas ~376 tokens
  Use this when someone asks for their atmakaraka (soul planet), amatyakaraka (career planet), darakaraka (spouse or partner planet) or their seven chara karakas in Jaimini or Vedic astrology ("what is my atmakaraka", "my darakaraka", "darakaraka in navamsa", "which planet is my career planet"). Set "
• current_dasha ~452 tokens
  Use this when someone asks which mahadasha or antardasha they are running, their Vimshottari dasha timeline, when their next dasha begins, or when a dasha ends ("when does my Rahu dasha end", "my current dasha lord", "which dasha was I in during 2019", "when is my Venus antardasha"). Returns every m
• daily_panchang ~270 tokens
  Use this when someone asks for today’s panchang or the Hindu calendar for a place: the tithi, nakshatra, yoga, karana, Rahu kaal (rahu kalam), Yamaganda, Gulika, Abhijit muhurat, choghadiya, sunrise and sunset, or which festival or vrat falls today ("aaj ka panchang", "what is today’s tithi", "Rahu
• divisional_chart ~366 tokens
  Use this when someone asks for their navamsa (D9) chart, read for marriage and inner strength, or their dashamsha (D10) chart, read for career ("my navamsa chart", "D9 chart", "Venus in my navamsa", "D10 career chart", "my ishta devata"). Set "chart" to d9 or d10. Returns the rising sign and every p
• festival_and_vrat_dates ~337 tokens
  Use this when someone asks when a Hindu festival, vrat or observance falls, or what is coming up: "when is Diwali", "next Ekadashi", "Karwa Chauth date", "Pradosh vrat this month", "festivals in November", "when is Pongal in Chennai". Returns the dated list for a place, from a start date (today if l
• indu_lagna_money_sign ~339 tokens
  Use this when someone asks for their Indu Lagna, their money or wealth sign, or which planet is key for money in their Vedic chart ("indu lagna calculator", "my wealth sign in astrology", "which planet brings me money"). Returns the money sign and its house, how it is counted (the 9th lords and thei
• mahadasha_meaning ~320 tokens
  Use this when someone asks what a mahadasha or antardasha means in Vedic astrology in general, or how long one lasts, without asking for their own dates: "what does Rahu mahadasha mean", "Saturn mahadasha effects", "Jupiter mahadasha Venus antardasha", "how long is Ketu dasha". Returns the length of
• manglik_check ~269 tokens
  Use this when someone asks if they are Manglik or have Mangal dosha. Returns where Mars falls counted from the rising sign, the Moon and Venus, and which of those counts show it. Present it honestly: about half of all charts count as Manglik by the common rule, so it is common, not a danger. Works f
• mercury_retrograde ~210 tokens
  Use this when someone asks whether Mercury is retrograde now, when the next Mercury retrograde starts or ends, or for the Mercury retrograde dates of a year ("is Mercury in retrograde", "when does Mercury retrograde end", "Mercury retrograde 2027 dates"). Returns the period running now or the next o
• moon_sign_nakshatra ~269 tokens
  Use this when someone asks for their Moon sign (rashi), birth star or nakshatra and pada in Vedic astrology. Also use for "birth star", "janma nakshatra", "what is my rashi", "my zodiac sign in Vedic astrology". Works from the birth date and town; the time makes it exact when the Moon changes sign t
• moon_today ~256 tokens
  Use this when someone asks where the Moon is right now, today or on another date: its sign (Vedic and Western), its nakshatra, its phase, or when the next full moon or new moon comes ("what sign is the Moon in today", "moon phase today", "next full moon", "today’s nakshatra", "what sign is the Moon
• planet_in_house_meaning ~280 tokens
  Use this when someone asks what a planet in a house means in Vedic astrology, e.g. "Venus in the 8th house", "Saturn in 12th house meaning", "Sun in my 12th house". Use this instead of vedic_birth_chart when the person names a planet and a house, even in the first person ("my Venus is in my 8th"); d
• planetary_hours ~243 tokens
  Use this when someone asks for the planetary hours or hora of a day and place, which planet rules the hour now, or when a planet’s hour comes ("planetary hours today in London", "what planetary hour is it", "when is the Venus hour today", "hora today"). Returns the twelve day hours and twelve night
• raj_yoga ~446 tokens
  Use this when someone asks whether they have raj yoga (raja yoga) or another yoga in their kundli or birth chart, how strong a yoga is, or when it will activate ("do I have raj yoga", "raj yoga calculator", "Gaja Kesari yoga in my chart", "vipreet raj yoga", "neecha bhanga raja yoga", "Malavya yoga"
• sade_sati_check ~246 tokens
  Use this when someone asks whether they are in Sade Sati, when their Sade Sati starts or ends, or about Saturn’s seven and a half years. Also use for Shani sade sati and "Saturn’s 7.5 years". Returns whether it is running now, its three phases with dates, and the next one. Needs birth date and town.
• saturn_return_dates ~243 tokens
  Use this when someone asks when their Saturn return is (in Vedic, sidereal reckoning), whether they are in it now, or at what ages it comes. Also use for "Saturn return at 28/29" and Shani return. Returns every Saturn return with dates and ages. Needs birth date and town; ask if missing.
• vedic_and_western_signs ~314 tokens
  Use this when someone asks what their sign is in Vedic (sidereal) astrology compared with Western (tropical) astrology, why their sign is different in Vedic astrology, or for their "real" or sidereal zodiac sign ("I am a Leo, what am I in Vedic astrology", "my sidereal sun sign", "why does my Vedic
• vedic_birth_chart ~313 tokens
  Use this when someone asks for their Vedic birth chart, kundli, janam kundali, sidereal chart, or where their planets are in Vedic astrology (signs, houses, nakshatras, rising sign). Returns all nine planets with sign, degree, house (needs birth time), nakshatra and pada, and each one’s navamsa (D9)
• vedic_rising_sign ~236 tokens
  Use this when someone asks for their rising sign, ascendant or lagna in Vedic astrology, or why their Vedic rising sign differs from a Western app. Returns the Vedic rising sign, its ruler, and the Western rising sign for comparison. Needs the birth time.
• vehicle_purchase_dates Moves money · ~418 tokens
  Use this when someone asks for a good day or muhurat to buy a car, bike or other vehicle from their birth details ("vehicle purchase muhurat", "best day to buy a car as per my chart", "car muhurat next month"). Returns the next 60 days, each with its weekday, nakshatra and tithi and how it counts fr
• venus_retrograde ~242 tokens
  Use this when someone asks whether Venus is retrograde now, when Venus retrograde starts or ends, or for the Venus retrograde dates of a year ("is Venus retrograde", "Venus retrograde 2026", "when does Venus go direct", "Venus retrograde in Libra"). Returns the period running now or the next one, wi

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