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post_astrology_houses

Active

Tool of Western Astrology MCP Server by RoxyAPI

declared in 2.0.0

Calculate astrological house cusps using Placidus, Whole Sign, Equal, or Koch house systems. Returns all 12 house cusps with zodiac signs, degrees, Ascendant, and Midheaven. Use "all" parameter to compare all 4 house systems side-by-side. Perfect for astrology charts, house cusp tables, and educational tools showing house system differences. Includes accurate Ascendant and MC calculations.

Parameters schema

{
  "type": "object",
  "required": [
    "date",
    "time",
    "latitude",
    "longitude",
    "timezone"
  ],
  "properties": {
    "date": {
      "type": "string",
      "format": "date",
      "example": "1990-07-15",
      "description": "Birth date in YYYY-MM-DD format. Date is critical for house cusp calculations as it determines planetary positions used in some house systems."
    },
    "lang": {
      "enum": [
        "en",
        "tr",
        "de",
        "es",
        "hi",
        "pt",
        "fr",
        "ru"
      ],
      "type": "string",
      "default": "en",
      "example": "en",
      "description": "Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English."
    },
    "time": {
      "type": "string",
      "format": "time",
      "example": "14:30:00",
      "description": "Birth time in 24-hour HH:MM:SS format. Time is ESSENTIAL for accurate house cusps - even minutes matter. The Ascendant (1st house cusp) changes roughly every 4 minutes. Without accurate time, house placements will be incorrect."
    },
    "compact": {
      "type": "boolean",
      "default": false,
      "description": "Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {\"__cols\":[field names],\"__rows\":[[values]]}, so each field name is sent once instead of once per row. Fully lossless (no field or value is dropped or changed) and typically 40 to 52 percent fewer tokens on large results. Prefer true whenever token or inference cost matters. Default false returns standard indented JSON."
    },
    "latitude": {
      "type": "number",
      "example": 40.7128,
      "maximum": 90,
      "minimum": -90,
      "description": "Birth location latitude in decimal degrees (-90 to 90). Location determines the local horizon and meridian, which are fundamental to house division. Higher latitudes cause more distortion in time-based systems like Placidus."
    },
    "timezone": {
      "anyOf": [
        {
          "type": "number",
          "maximum": 14,
          "minimum": -14
        },
        {
          "type": "string"
        }
      ],
      "example": -5,
      "description": "Decimal hours from UTC (e.g. -5 for EST, 5.5 for IST, 9 for JST) OR IANA name (e.g. \"America/New_York\"). IANA resolved to the DST-correct offset for the chart date."
    },
    "longitude": {
      "type": "number",
      "example": -74.006,
      "maximum": 180,
      "minimum": -180,
      "description": "Birth location longitude in decimal degrees (-180 to 180). Affects local time and horizon calculations for house cusps."
    },
    "houseSystem": {
      "anyOf": [
        {
          "enum": [
            "placidus",
            "whole-sign",
            "equal",
            "koch"
          ],
          "type": "string"
        },
        {
          "enum": [
            "all"
          ],
          "type": "string"
        }
      ],
      "default": "placidus",
      "example": "placidus",
      "description": "House system for dividing ecliptic into 12 houses. Placidus (most popular) uses time, Whole Sign (ancient) uses signs, Equal divides from Ascendant. Use \"all\" to compare all 4 systems side-by-side for educational purposes."
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.700.50

No endpoints wrapped at confidence ≥ 0.70.

Parent server

Western Astrology MCP Server by RoxyAPI

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