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Naelos.ai

Astrology charts, transits and eclipses from NASA JPL data, 13,200 BC to AD 17,191. Free, no key.

使うべきか

品質と安全性

A
説明の品質
82%
スキーマの完全性
92%
命名の品質
80%
ポイズニングのリスク
100%
権限の一致
100%
プロトコルへの準拠
100%

検出事項（4）

  • LOWTool 'planet_position' description lacks action verbplanet_position 内
  • LOWTool 'transits' description lacks action verbtransits 内
  • LOWTool 'synastry' description lacks action verbsynastry 内
  • LOWTool 'returns' description lacks action verbreturns 内

ツール定義とプロトコルへの準拠に関する自動分析に基づいています。

コンテキストコスト

~2,967トークン数（ツール定義）
~2.4 KB一般的なレスポンスサイズ
注意への影響は大きい（128k コンテキストの 2.32%）

これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。

インストール

ワンクリックインストール

これを `claude_desktop_config.json` ファイルに追加してください:

{
  "mcpServers": {
    "naelos": {
      "url": "https://mcp.naelos.ai/mcp"
    }
  }
}

リモートエンドポイント

https://mcp.naelos.ai/mcpstreamable-http

できること

ツール一覧

ツール（10）

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢natal_chart(date, time, latitude, longitude, timezone, ...)

A complete natal (birth) chart: every planet's sign, degree and house, the Ascendant and Midheaven, retrogrades, and the aspects between planets with exact orbs. Calculated from NASA JPL data by Naelos Ephemeris.

入力スキーマ

{
  "type": "object",
  "properties": {
    "date": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$",
      "description": "Birth date, YYYY-MM-DD"
    },
    "time": {
      "description": "Local clock time, HH:MM (24-hour). If unknown, omit: noon is used, and houses and angles are then unreliable.",
      "type": "string",
      "pattern": "^\\d{2}:\\d{2}$"
    },
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Birthplace latitude in decimal degrees (north positive)"
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Birthplace longitude in decimal degrees (east positive)"
    },
    "timezone": {
      "type": "string",
      "description": "IANA time zone of the birthplace, e.g. America/New_York. Historical daylight saving is applied from it."
    },
    "place": {
      "description": "Birthplace name, echoed back so the user can check the coordinates",
      "type": "string",
      "maxLength": 120
    },
    "house_system": {
      "description": "House system (default placidus)",
      "type": "string",
      "enum": [
        "placidus",
        "whole_sign",
        "koch",
        "equal",
        "campanus",
        "regiomontanus",
        "porphyry",
        "meridian",
        "morinus"
      ]
    }
  },
  "required": [
    "date",
    "latitude",
    "longitude",
    "timezone"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢sky_now(datetime_utc, latitude, longitude)

Where every planet is at a moment (now by default): sign, degree, retrograde, and the aspects between them. Give a place to add houses and angles. Works for any date from 13,200 BC to AD 17,191.

入力スキーマ

{
  "type": "object",
  "properties": {
    "datetime_utc": {
      "description": "The moment in UTC, YYYY-MM-DDTHH:MM (default now)",
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}T\\d{2}:\\d{2}"
    },
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢planet_position(body, date, time_utc)

One body's tropical position on a date, anywhere from 13,200 BC to AD 17,191, with its speed and whether it is retrograde. For historical and ancient dates; dates before 1582 are proleptic Gregorian.

入力スキーマ

{
  "type": "object",
  "properties": {
    "body": {
      "type": "string",
      "enum": [
        "sun",
        "moon",
        "mercury",
        "venus",
        "mars",
        "jupiter",
        "saturn",
        "uranus",
        "neptune",
        "pluto",
        "true_node",
        "chiron"
      ]
    },
    "date": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$"
    },
    "time_utc": {
      "description": "HH:MM UTC (default 12:00)",
      "type": "string",
      "pattern": "^\\d{2}:\\d{2}$"
    }
  },
  "required": [
    "body",
    "date"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢transits(date, time, latitude, longitude, timezone, ...)

Every exact transit of the planets (Sun to Pluto; the Moon is left out as it aspects everything monthly) to a birth chart's planets, Ascendant and Midheaven over a span, with the exact date of each and whether the planet is retrograde. Major aspects: conjunction, sextile, square, trine, opposition.

入力スキーマ

{
  "type": "object",
  "properties": {
    "date": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$",
      "description": "Birth date, YYYY-MM-DD"
    },
    "time": {
      "description": "Local clock time, HH:MM (24-hour). If unknown, omit: noon is used, and houses and angles are then unreliable.",
      "type": "string",
      "pattern": "^\\d{2}:\\d{2}$"
    },
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Birthplace latitude in decimal degrees (north positive)"
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Birthplace longitude in decimal degrees (east positive)"
    },
    "timezone": {
      "type": "string",
      "description": "IANA time zone of the birthplace, e.g. America/New_York. Historical daylight saving is applied from it."
    },
    "place": {
      "description": "Birthplace name, echoed back so the user can check the coordinates",
      "type": "string",
      "maxLength": 120
    },
    "from": {
      "description": "Start date (default today)",
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$"
    },
    "days": {
      "description": "Length of the span in days (default 30, at most 366)",
      "type": "integer",
      "minimum": 1,
      "maximum": 366
    }
  },
  "required": [
    "date",
    "latitude",
    "longitude",
    "timezone"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢synastry(person_a, person_b)

The aspects between two people's birth charts (each one's planets to the other's), with exact orbs and strength.

入力スキーマ

{
  "type": "object",
  "properties": {
    "person_a": {
      "type": "object",
      "properties": {
        "date": {
          "type": "string",
          "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$",
          "description": "Birth date, YYYY-MM-DD"
        },
        "time": {
          "description": "Local clock time, HH:MM (24-hour). If unknown, omit: noon is used, and houses and angles are then unreliable.",
          "type": "string",
          "pattern": "^\\d{2}:\\d{2}$"
        },
        "latitude": {
          "type": "number",
          "minimum": -90,
          "maximum": 90,
          "description": "Birthplace latitude in decimal degrees (north positive)"
        },
        "longitude": {
          "type": "number",
          "minimum": -180,
          "maximum": 180,
          "description": "Birthplace longitude in decimal degrees (east positive)"
        },
        "timezone": {
          "type": "string",
          "description": "IANA time zone of the birthplace, e.g. America/New_York. Historical daylight saving is applied from it."
        },
        "place": {
          "description": "Birthplace name, echoed back so the user can check the coordinates",
          "type": "string",
          "maxLength": 120
        }
      },
      "required": [
        "date",
        "latitude",
        "longitude",
        "timezone"
      ],
      "description": "First person's birth data"
    },
    "person_b": {
      "type": "object",
      "properties": {
        "date": {
          "type": "string",
          "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$",
          "description": "Birth date, YYYY-MM-DD"
        },
        "time": {
          "description": "Local clock time, HH:MM (24-hour). If unknown, omit: noon is used, and houses and angles are then unreliable.",
          "type": "string",
          "pattern": "^\\d{2}:\\d{2}$"
        },
        "latitude": {
          "type": "number",
          "minimum": -90,
          "maximum": 90,
          "description": "Birthplace latitude in decimal degrees (north positive)"
        },
        "longitude": {
          "type": "number",
          "minimum": -180,
          "maximum": 180,
          "description": "Birthplace longitude in decimal degrees (east positive)"
        },
        "timezone": {
          "type": "string",
          "description": "IANA time zone of the birthplace, e.g. America/New_York. Historical daylight saving is applied from it."
        },
        "place": {
          "description": "Birthplace name, echoed back so the user can check the coordinates",
          "type": "string",
          "maxLength": 120
        }
      },
      "required": [
        "date",
        "latitude",
        "longitude",
        "timezone"
      ],
      "description": "Second person's birth data"
    }
  },
  "required": [
    "person_a",
    "person_b"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢returns(date, time, latitude, longitude, timezone, ...)

The solar return for a year (the moment the Sun returns to its birth position, the chart for that year) or the lunar return nearest now, cast for the birthplace or another location.

入力スキーマ

{
  "type": "object",
  "properties": {
    "date": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$",
      "description": "Birth date, YYYY-MM-DD"
    },
    "time": {
      "description": "Local clock time, HH:MM (24-hour). If unknown, omit: noon is used, and houses and angles are then unreliable.",
      "type": "string",
      "pattern": "^\\d{2}:\\d{2}$"
    },
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Birthplace latitude in decimal degrees (north positive)"
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Birthplace longitude in decimal degrees (east positive)"
    },
    "timezone": {
      "type": "string",
      "description": "IANA time zone of the birthplace, e.g. America/New_York. Historical daylight saving is applied from it."
    },
    "place": {
      "description": "Birthplace name, echoed back so the user can check the coordinates",
      "type": "string",
      "maxLength": 120
    },
    "kind": {
      "type": "string",
      "enum": [
        "solar",
        "lunar"
      ]
    },
    "year": {
      "description": "Solar return year (default this year)",
      "type": "integer",
      "minimum": -13190,
      "maximum": 17180
    },
    "return_latitude": {
      "description": "Where the person is for the return, if not the birthplace",
      "type": "number",
      "minimum": -90,
      "maximum": 90
    },
    "return_longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180
    }
  },
  "required": [
    "date",
    "latitude",
    "longitude",
    "timezone",
    "kind"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢progressions(date, time, latitude, longitude, timezone, ...)

The progressed chart as of today: secondary progressions (a day after birth for each year of life) or solar arc directions (every point moved by the Sun's progressed arc).

入力スキーマ

{
  "type": "object",
  "properties": {
    "date": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$",
      "description": "Birth date, YYYY-MM-DD"
    },
    "time": {
      "description": "Local clock time, HH:MM (24-hour). If unknown, omit: noon is used, and houses and angles are then unreliable.",
      "type": "string",
      "pattern": "^\\d{2}:\\d{2}$"
    },
    "latitude": {
      "type": "number",
      "minimum": -90,
      "maximum": 90,
      "description": "Birthplace latitude in decimal degrees (north positive)"
    },
    "longitude": {
      "type": "number",
      "minimum": -180,
      "maximum": 180,
      "description": "Birthplace longitude in decimal degrees (east positive)"
    },
    "timezone": {
      "type": "string",
      "description": "IANA time zone of the birthplace, e.g. America/New_York. Historical daylight saving is applied from it."
    },
    "place": {
      "description": "Birthplace name, echoed back so the user can check the coordinates",
      "type": "string",
      "maxLength": 120
    },
    "method": {
      "description": "Default secondary",
      "type": "string",
      "enum": [
        "secondary",
        "solar_arc"
      ]
    }
  },
  "required": [
    "date",
    "latitude",
    "longitude",
    "timezone"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢timing_events(from, to, kinds)

Between two dates: planets changing sign, new and full Moons (and quarters), and retrograde and direct stations, each with its exact moment in UTC. At most two years per call.

入力スキーマ

{
  "type": "object",
  "properties": {
    "from": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$"
    },
    "to": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$"
    },
    "kinds": {
      "description": "Default all three",
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "ingresses",
          "lunations",
          "stations"
        ]
      }
    }
  },
  "required": [
    "from",
    "to"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢eclipses(from, to)

Solar and lunar eclipses between two dates (up to 20 years per call), with type, the exact moment of greatest eclipse and the eclipse degree. Works across the full 15,000-year span.

入力スキーマ

{
  "type": "object",
  "properties": {
    "from": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$"
    },
    "to": {
      "type": "string",
      "pattern": "^[+-]?\\d{4,5}-\\d{2}-\\d{2}$"
    }
  },
  "required": [
    "from",
    "to"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢naelos_library(search)

Which national charts (198) and empire charts (19) Naelos holds, each researched and sourced, with the founding event it is cast for. The charts themselves, with their times, places and readings, are in Naelos's Mundane suite.

入力スキーマ

{
  "type": "object",
  "properties": {
    "search": {
      "description": "Filter by name, e.g. France",
      "type": "string",
      "maxLength": 60
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}

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