Bazi MCP

Bazi MCP (八字 MCP) by Cantian AI

Unlock precise Bazi insights with the Bazi MCP, the first AI-powered Bazi calculator. Built to address inaccuracies in existing AI fortune-telling tools like GPT and DeepSeek, our MCP delivers reliable Bazi data for personality analysis, destiny forecasting, and more.

Why Bazi MCP?

Accurate Bazi Calculations: Provide insightful Bazi information.
AI Agent Integration: Empowers AI agents with precise Bazi data.
Community-Driven: Join enthusiasts to advance Chinese metaphysics.

Originating from the popular Chinese Bazi Fortune Teller GPTs in the GPT Store, this project is now integrated with Cantian AI (cantian.ai). We invite Bazi practitioners and AI enthusiasts to collaborate, share insights, and contribute to our open-source community.

Get Involved

Contact: support@cantian.ai

中文

八字 MCP是参天 AI 推出的首个面向玄学领域的 MCP，针对 GPT 和 DeepSeek 等算命工具常出现的排盘错误，提供精准的八字数据，助力性格分析、命运预测等应用。

八字 MCP 亮点

精准排盘：提供全面的八字排盘信息。
AI 赋能：为 AI 智能体提供可靠八字服务。
社区共建：欢迎命理爱好者参与交流与开发。

项目源于 GPT Store 热门应用Chinese Bazi Fortune Teller，现已融入参天 AI平台 (cantian.ai)。我们诚邀命理研究者与 AI 开发者加入，共同推动中国传统文化的传承与创新。

联系我们

邮箱：support@cantian.ai
微信：

前置需求｜ Prerequisite

Node.js 22 版本或以上。

Node.js 22 or above.

开始使用｜ Start

配置 AI 应用（例如 Claude Descktop）。

Configure AI application (e.g. Claude Desktop).

{
  "mcpServers": {
    "Bazi": {
      "command": "npx",
      "args": ["bazi-mcp"]
    }
  }
}

Installing via Smithery

To install bazi-mcp for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @cantian-ai/bazi-mcp --client claude

工具列表 | Tools

getBaziDetail

根据给定的公历或农历时间计算八字信息。 Calculate the Bazi results based on the solar/lunar datetime.

参数 | Arguments

solarDatetime: String
ISO 格式的阳历时间。例如：2000-05-15T12:00:00+08:00。
Solar datetime in ISO format. Example: 2000-05-15T12:00:00+08:00.
lunarDatetime: String
农历时间。例如：2000-05-15 12:00:00。
Lunar datetime. Example: 2000-05-15 12:00:00.
gender: Number
性别。可选。0 - 女，1-男。默认 1。
Gender. Optional. 0 for female, 1 for male. 1 by default.
eightCharProviderSect： Number
早晚子时配置。可选。1 - 表示 23:00-23:59 日干支为明天，2 - 表示 23:00-23:59 日干支为当天。默认 2。 Configuration for eight char provider. Optional. 1 for meaning the day stem of 23:00-23:59 is for tomorrow, 2 for meaning the day stem of 23:00-23:59 is for today. 2 by default.

结果示例｜ Result example

{
  "性别": "男",
  "阳历": "1998年7月31日 14:10:00",
  "农历": "农历戊寅年六月初九辛未时",
  "八字": "戊寅 己未 己卯 辛未",
  "生肖": "虎",
  "日主": "己",
  "年柱": {
    "天干": {
      "天干": "戊",
      "五行": "土",
      "阴阳": "阳",
      "十神": "劫财"
    },
    "地支": {
      "地支": "寅",
      "五行": "木",
      "阴阳": "阳",
      "藏干": {
        "主气": {
          "天干": "甲",
          "十神": "正官"
        },
        "中气": {
          "天干": "丙",
          "十神": "正印"
        },
        "余气": {
          "天干": "戊",
          "十神": "劫财"
        }
      }
    },
    "纳音": "城头土",
    "旬": "甲戌",
    "空亡": "申酉",
    "星运": "死",
    "自坐": "长生"
  },
  "月柱": {
    "天干": {
      "天干": "己",
      "五行": "土",
      "阴阳": "阴",
      "十神": "比肩"
    },
    "地支": {
      "地支": "未",
      "五行": "土",
      "阴阳": "阴",
      "藏干": {
        "主气": {
          "天干": "己",
          "十神": "比肩"
        },
        "中气": {
          "天干": "丁",
          "十神": "偏印"
        },
        "余气": {
          "天干": "乙",
          "十神": "七杀"
        }
      }
    },
    "纳音": "天上火",
    "旬": "甲寅",
    "空亡": "子丑",
    "星运": "冠带",
    "自坐": "冠带"
  },
  "日柱": {
    "天干": {
      "天干": "己",
      "五行": "土",
      "阴阳": "阴"
    },
    "地支": {
      "地支": "卯",
      "五行": "木",
      "阴阳": "阴",
      "藏干": {
        "主气": {
          "天干": "乙",
          "十神": "七杀"
        }
      }
    },
    "纳音": "城头土",
    "旬": "甲戌",
    "空亡": "申酉",
    "星运": "病",
    "自坐": "病"
  },
  "时柱": {
    "天干": {
      "天干": "辛",
      "五行": "金",
      "阴阳": "阴",
      "十神": "食神"
    },
    "地支": {
      "地支": "未",
      "五行": "土",
      "阴阳": "阴",
      "藏干": {
        "主气": {
          "天干": "己",
          "十神": "比肩"
        },
        "中气": {
          "天干": "丁",
          "十神": "偏印"
        },
        "余气": {
          "天干": "乙",
          "十神": "七杀"
        }
      }
    },
    "纳音": "路旁土",
    "旬": "甲子",
    "空亡": "戌亥",
    "星运": "冠带",
    "自坐": "衰"
  },
  "胎元": "庚戌",
  "胎息": "甲戌",
  "命宫": "乙卯",
  "身宫": "乙卯",
  "神煞": {
    "年柱": ["国印", "亡神"],
    "月柱": ["天德合", "月德合", "天乙贵人", "太极贵人", "福星贵人", "金舆", "血刃", "华盖", "天喜", "元辰"],
    "日柱": ["天德合", "月德合", "桃花", "九丑", "童子煞"],
    "时柱": ["天乙贵人", "太极贵人", "福星贵人", "金舆", "血刃", "华盖", "天喜", "元辰", "童子煞"]
  },
  "大运": {
    "起运日期": "2001-1-26",
    "大运": [
      {
        "干支": "庚申",
        "开始年份": 2001,
        "结束": 2010,
        "天干十神": "伤官",
        "地支十神": ["伤官", "正财", "劫财"],
        "地支藏干": ["庚", "壬", "戊"],
        "开始年龄": 4,
        "结束年龄": 13
      },
      {
        "干支": "辛酉",
        "开始年份": 2011,
        "结束": 2020,
        "天干十神": "食神",
        "地支十神": ["食神"],
        "地支藏干": ["辛"],
        "开始年龄": 14,
        "结束年龄": 23
      },
      {
        "干支": "壬戌",
        "开始年份": 2021,
        "结束": 2030,
        "天干十神": "正财",
        "地支十神": ["劫财", "食神", "偏印"],
        "地支藏干": ["戊", "辛", "丁"],
        "开始年龄": 24,
        "结束年龄": 33
      },
      {
        "干支": "癸亥",
        "开始年份": 2031,
        "结束": 2040,
        "天干十神": "偏财",
        "地支十神": ["正财", "正官"],
        "地支藏干": ["壬", "甲"],
        "开始年龄": 34,
        "结束年龄": 43
      },
      {
        "干支": "甲子",
        "开始年份": 2041,
        "结束": 2050,
        "天干十神": "正官",
        "地支十神": ["偏财"],
        "地支藏干": ["癸"],
        "开始年龄": 44,
        "结束年龄": 53
      },
      {
        "干支": "乙丑",
        "开始年份": 2051,
        "结束": 2060,
        "天干十神": "七杀",
        "地支十神": ["比肩", "偏财", "食神"],
        "地支藏干": ["己", "癸", "辛"],
        "开始年龄": 54,
        "结束年龄": 63
      },
      {
        "干支": "丙寅",
        "开始年份": 2061,
        "结束": 2070,
        "天干十神": "正印",
        "地支十神": ["正官", "正印", "劫财"],
        "地支藏干": ["甲", "丙", "戊"],
        "开始年龄": 64,
        "结束年龄": 73
      },
      {
        "干支": "丁卯",
        "开始年份": 2071,
        "结束": 2080,
        "天干十神": "偏印",
        "地支十神": ["七杀"],
        "地支藏干": ["乙"],
        "开始年龄": 74,
        "结束年龄": 83
      },
      {
        "干支": "戊辰",
        "开始年份": 2081,
        "结束": 2090,
        "天干十神": "劫财",
        "地支十神": ["劫财", "七杀", "偏财"],
        "地支藏干": ["戊", "乙", "癸"],
        "开始年龄": 84,
        "结束年龄": 93
      },
      {
        "干支": "己巳",
        "开始年份": 2091,
        "结束": 2100,
        "天干十神": "比肩",
        "地支十神": ["正印", "伤官", "劫财"],
        "地支藏干": ["丙", "庚", "戊"],
        "开始年龄": 94,
        "结束年龄": 103
      }
    ]
  },
  "刑冲合会": {
    "年": {
      "天干": {},
      "地支": {}
    },
    "月": {
      "天干": {},
      "地支": {
        "半合": [
          {
            "柱": "日",
            "知识点": "未卯半合木",
            "元素": "木"
          }
        ]
      }
    },
    "日": {
      "天干": {},
      "地支": {
        "半合": [
          {
            "柱": "月",
            "知识点": "卯未半合木",
            "元素": "木"
          },
          {
            "柱": "时",
            "知识点": "卯未半合木",
            "元素": "木"
          }
        ]
      }
    },
    "时": {
      "天干": {},
      "地支": {
        "半合": [
          {
            "柱": "日",
            "知识点": "未卯半合木",
            "元素": "木"
          }
        ]
      }
    }
  }
}

getSolarTimes

根据给定的八字返回可能的公历时间列表。 Return a list of possible solar calendar datetime based on the given Bazi.

参数 | Arguments

bazi: String
八字，各柱用空格隔开。 Bazi, with each pillar separated by a space.

结果示例｜ Result example

["1758-07-29 14:00:00", "1818-07-15 14:00:00", "1998-07-31 14:00:00"]

getChineseCalendar

获取指定公历时间（默认今天）的黄历信息。 Get chinese calendar information for the specified solar calendar date (default is today).

参数 | Arguments

solarDatetime
ISO 格式的阳历时间。例如：2000-05-15T12:00:00+08:00。
Solar datetime in ISO format. Example: 2000-05-15T12:00:00+08:00.

结果示例｜ Result example

{
  "公历": "2025年5月7日 星期三",
  "农历": "农历乙巳年四月初十",
  "干支": "乙巳 辛巳 丙子",
  "生肖": "蛇",
  "纳音": "涧下水",
  "节气": "立夏",
  "二十八宿": "箕水豹吉",
  "彭祖百忌": "丙不修灶必见灾殃 子不问卜自惹祸殃",
  "喜神方位": "西南",
  "阳贵神方位": "西",
  "阴贵神方位": "西北",
  "福神方位": "东",
  "财神方位": "西南",
  "冲煞": "冲马(午)煞南",
  "宜": "嫁娶,祭祀,祈福,求嗣,开光,出行,拆卸,动土,上梁,出火,进人口,入宅,移徙,安床,栽种,纳畜,牧养,竖柱,安门,修造,解除,会亲友",
  "忌": ""
}

buildBaziFromLunarDatetime (deprecated)

根据农历时间计算八字结果。
Calculate the BaZi results based on the lunar datetime.

参数｜ Arguments

lunarDatetime: String
农历时间。例如：2000-05-15 12:00:00。
Lunar datetime. Example: 2000-05-15 12:00:00.
gender: Number
性别。可选。0 - 女，1-男。默认 1。
Gender. Optional. 0 for female, 1 for male. 1 by default.
eightCharProviderSect： Number
早晚子时配置。可选。1 - 表示 23:00-23:59 日干支为明天，2 - 表示 23:00-23:59 日干支为当天。默认 2。 Configuration for eight char provider. Optional. 1 for meaning the day stem of 23:00-23:59 is for tomorrow, 2 for meaning the day stem of 23:00-23:59 is for today. 2 by default.

buildBaziFromSolarDatetime (deprecated)

根据阳历时间计算八字结果。
Calculate the BaZi results based on the solar datetime.

参数｜ Arguments

solarDatetime: String
ISO 格式的阳历时间。例如：2000-05-15T12:00:00+08:00。
Solar datetime in ISO format. Example: 2000-05-15T12:00:00+08:00.
gender: Number
性别。可选。0 - 女，1-男。
Gender. Optional. 0 for female, 1 for male.
eightCharProviderSect： Number
早晚子时配置。可选。1 - 表示 23:00-23:59 日干支为明天，2 - 表示 23:00-23:59 日干支为当天。默认 2。 Configuration for eight char provider. Optional. 1 for meaning the day stem of 23:00-23:59 is for tomorrow, 2 for meaning the day stem of 23:00-23:59 is for today. 2 by default.

Keywords: Bazi MCP, Bazi AI Agent, Fengshui AI Agent, Bazi Calculator MCP, Bazi Calculator AI, Cantian AI

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security – no known vulnerabilities

license - permissive license

quality - confirmed to work

remote-capable server

The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.

Tools

An AI-powered metaphysical Bazi calculator that provides accurate Chinese astrological chart calculations for personality analysis and destiny forecasting, addressing inaccuracies in existing AI fortune-telling tools.

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Bazi MCP

Bazi MCP (八字 MCP) by Cantian AI

Why Bazi MCP?

Get Involved

中文

八字 MCP 亮点

联系我们

前置需求｜ Prerequisite

开始使用｜ Start

Installing via Smithery

工具列表 | Tools

getBaziDetail

参数 | Arguments

结果示例｜ Result example

getSolarTimes

参数 | Arguments

结果示例｜ Result example

getChineseCalendar

参数 | Arguments

结果示例｜ Result example

buildBaziFromLunarDatetime (deprecated)

参数｜ Arguments

buildBaziFromSolarDatetime (deprecated)

参数｜ Arguments

Tools

Related MCP Servers

mcp-jina-ai

mcp-tung-shing

Chronulus MCP Serverofficial

Astro Docs MCP Server

New MCP Servers

MCP directory API

Bazi MCP (八字 MCP) by Cantian AI

Why Bazi MCP?

Get Involved

中文

八字 MCP 亮点

联系我们

前置需求 ｜ Prerequisite

开始使用 ｜ Start

Installing via Smithery

工具列表 | Tools

getBaziDetail

参数 | Arguments

结果示例 ｜ Result example

getSolarTimes

参数 | Arguments

结果示例 ｜ Result example

getChineseCalendar

参数 | Arguments

结果示例 ｜ Result example

buildBaziFromLunarDatetime (deprecated)

参数 ｜ Arguments

buildBaziFromSolarDatetime (deprecated)

参数 ｜ Arguments

Tools

Related MCP Servers

mcp-jina-ai

mcp-tung-shing

Chronulus MCP Serverofficial

Astro Docs MCP Server

New MCP Servers

MCP directory API

前置需求｜ Prerequisite

开始使用｜ Start

结果示例｜ Result example

结果示例｜ Result example

结果示例｜ Result example

参数｜ Arguments

参数｜ Arguments