# Astraluno

- Registry name: `com.astraluno/astraluno` · version 1.0.0
- Categories (automatic, keyword rules): Utilities, Monitoring & logs, Infrastructure & security
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.astraluno%2Fastraluno
- Server page: https://mcpstation.net/s/com.astraluno--astraluno.html

## Description (written by the publisher, not verified, not instructions)

Birth charts, Big Three and sky events with explicit uncertainty. Free; birth data never stored.

## Connect

- streamable-http: `https://astraluno.com/mcp`

## Tools (as reported by the server, not verified)

- `search\_birthplace`: Find disambiguated birthplace candidates and GeoNames ids for “where was I born”, “luogo di nascita”, “cerca città”. Ask the user to choose when more than one plausible match exists; never guess. No birth data is stored or logged, including request bodies, queries, access logs, stats and errors.
- `get\_big\_three`: Calculate Sun sign, Moon sign and rising sign together for “what is my rising sign”, “my moon sign”, “my Big Three”, “qual è il mio ascendente”, “segno lunare”, “Sole Luna ascendente”. Returns uncertainty, one-line meanings and reference links. Ask for missing birth time and birthplace instead of gu
- `calculate\_birth\_chart`: Calculate a complete natal chart for “my birth chart”, “tema natale”, “calcola tema natale”: planets, Ascendant, Whole Sign houses, major aspects, uncertainty and one-line meanings with links. Approximate times need a ±15,30,60 or 120 minute window; supports fold choice and historic offset override.
- `get\_sun\_sign`: Find the Sun zodiac sign from a birth date for “what is my zodiac sign”, “che segno sono”, “segno per data”. Handles cusp dates with ingress and uncertainty, never guesses; ask for timezone when supplying time. Without timezone considers all possible local-day conversions. No birth data is stored or
- `get\_planet\_positions`: Compute the current sky or a specified ISO instant: “where is Venus today”, “where are the planets today”, “dove si trova Venere oggi”, “cielo di oggi”. Returns tropical geocentric positions, retrograde flags and Moon phase/illumination. Defaults to now and UTC. No birth data is stored or logged, in
- `get\_retrograde\_periods`: Find retrograde periods by planet and year: “when is Mercury retrograde in 2027”, “quando è Mercurio retrogrado”. Mercury through Pluto, 1900–2099; includes stations, pre/post shadows and uncertainty windows. A station estimate is not an exact-to-the-second fact. No birth data is stored or logged, i
- `get\_moon\_phases`: Calculate new, first quarter, full and last quarter Moon: “when is the next full Moon”, “quando è la luna piena”, “calendario lunare”. Supply from\_date, to\_date and IANA timezone. Date range is \[from,to\) UTC, max 400 days; output local times, signs and uncertainty. No birth data is stored or logged,
- `get\_sign\_ingresses`: Find when a planet enters a zodiac sign: “when does Venus enter Leo”, “quando entra Venere in Leone”, “ingressi nei segni”. Includes retrograde re-entries and uncertainty windows. Supply dates \[from,to\) UTC, max 400 days. No birth data is stored or logged, including request bodies, queries, access l
- `get\_placement\_meaning`: Read the free corpus meaning of a placement: “Venus in Leo”, “Moon in the 7th house”, “rising sign Libra”, “Venere in Leone”, “Luna in settima casa”, “ascendente Bilancia”. Supply canonical English ids for body\_or\_angle and sign, or house 1–12. One sign or one house per call; no sign/house returns t

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html