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MCP live MCP 2026-07-28 streamable-http

Mesoamerican Astrology MCP Server by RoxyAPI

com.roxyapi/mesoamerican-astrology

Maya Tzolkin, Haab, Long Count and Aztec tonalpohualli day signs and readings for AI agents.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
205ms
last probe
Tools
18
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://roxyapi.com/mcp/mesoamerican-astrology
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
18 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
18 items in total; 3 or more earns these points.
pass Describes itself 10/10
92 characters; more than 30 earns these points.

Tools · 18

post_mesoamerican_astrology_mayan_tzolkin

Mayan astrology day sign calculator: returns the Tzolkin day sign, the coefficient 1 to 13 and the trecena for any Gregorian date, under the correlation living daykeepers use, with a composed nawal re…

post_mesoamerican_astrology_mayan_chart

Mayan astrology birth chart from one date: the Tzolkin day sign and coefficient, the Haab date, the full Long Count with its day count, the Calendar Round, the Lord of the Night, the Year Bearer of th…

post_mesoamerican_astrology_mayan_long_count_convert

Maya Long Count converter that runs both ways: give it a Gregorian date and it returns the Long Count, give it a dotted Long Count and it returns the date. Every answer carries the Julian Day Number, …

get_mesoamerican_astrology_mayan_daily

Mayan energy of the day: the Tzolkin day sign, its coefficient and its trecena for today or for any date you name, with a composed reading. Content is fixed for a given date and rolls over at midnight…

get_mesoamerican_astrology_mayan_calendar_monthly

Mayan calendar grid for a whole civil month: every day of the month with its Tzolkin day sign and coefficient, its trecena, its Haab date and its Long Count. One call fills a monthly grid that would o…

post_mesoamerican_astrology_mayan_compatibility

Mayan compatibility between two birth dates, published as its parts rather than as a verdict: both nawals with their coefficients and trecenas, the five structural ties the pair either has or does not…

get_mesoamerican_astrology_mayan_day_signs

Retrieve all twenty Tzolkin day signs in sequence order from Imix to Ajaw. Each entry returns the machine id, the name in the standard orthography, the sixteenth century spelling and the Kʼicheʼ name …

get_mesoamerican_astrology_mayan_day_signs_id

Retrieve the full profile of one Tzolkin day sign: both naming traditions, both published glosses, the world direction and colour under the requested scheme, a composed keynote, what the sign does wel…

get_mesoamerican_astrology_mayan_trecenas

Retrieve all twenty trecenas, the thirteen day periods the 260 day Tzolkin divides into. Each entry returns the period number, the day sign it opens on in both naming traditions, and a composed readin…

get_mesoamerican_astrology_mayan_trecenas_number

Retrieve one of the twenty trecenas by number, with the day sign it opens on in both naming traditions and a composed reading of the period. Built for period detail pages and for apps that show which …

get_mesoamerican_astrology_mayan_haab_months

Retrieve all nineteen periods of the Haab, the 365 day Maya year: eighteen months of twenty days plus the five days of Wayebʼ. Each entry returns the machine id, both spellings of the name, the length…

get_mesoamerican_astrology_mayan_haab_months_id

Retrieve one of the nineteen Haab periods by id, with both spellings of its name, its position in the year, its length and a composed reading. Built for calendar detail pages and for labelling a Haab …

post_mesoamerican_astrology_aztec_tonalpohualli

Aztec calendar day sign calculator: returns the tonalpohualli day sign, its coefficient 1 to 13 and its trecena for any Gregorian date, with a composed reading. The count is anchored on the recorded d…

get_mesoamerican_astrology_aztec_daily

Aztec energy of the day: the tonalpohualli day sign, its coefficient and its trecena for today or for any date you name, with a composed reading. Content is fixed for a given date and rolls over at mi…

get_mesoamerican_astrology_aztec_day_signs

Retrieve all twenty tonalpohualli day signs in sequence order from Cipactli to Xochitl. Each entry returns the machine id, the Nahuatl name, what it means, the world direction it belongs to and a comp…

get_mesoamerican_astrology_aztec_day_signs_id

Retrieve the full profile of one tonalpohualli day sign: the Nahuatl name, what it means, the world direction it belongs to, a composed keynote and one line of guidance. Built for Aztec sign detail pa…

get_mesoamerican_astrology_aztec_trecenas

Retrieve all twenty trecenas, the thirteen day periods the 260 day tonalpohualli divides into. Each entry returns the period number, the day sign it opens on and a composed reading of what the period …

get_mesoamerican_astrology_aztec_trecenas_number

Retrieve one of the twenty tonalpohualli trecenas by number, with the day sign it opens on and a composed reading of the period. Built for period detail pages and for apps that show which thirteen day…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://roxyapi.com/mcp/mesoamerican-astrology

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "mesoamerican_astrology_mcp_server_by_roxyapi": {
      "url": "https://roxyapi.com/mcp/mesoamerican-astrology",
      "transport": "streamable-http"
    }
  }
}