The full upstream README, mirrored here for reference. Install config, tool schemas, adoption signals, and an original overview live on the FateMCP Destiny Weight listing page.
A remote MCP service that calculates your Destiny Weight and returns an English destiny reading — based on the ancient Chinese method attributed to the Tang Dynasty astronomer Yuan Tiangang, written for a Western audience.
It is an ancient Chinese method of fortune telling, attributed to the Tang Dynasty astronomer Yuan Tiangang. Unlike Western astrology which looks at planetary positions, this method calculates your "destiny weight" based on your exact birth date and time, measured in traditional Chinese units — liang and qian.
In this system, every year, month, day, and hour of birth is assigned a specific weight. You add these four values together to get your total Destiny Weight. This total corresponds to a specific verse that describes your life's trajectory, including career, wealth, and relationships. The algorithm runs entirely on the server — no local installation or execution required.
Think of it as a "Life Horoscope" but based on numerical weight rather than star signs. A heavier destiny weight generally suggests a life with more stability, wealth, or social status, while a lighter weight might indicate a life requiring more personal effort and resilience. However, tradition also holds that lighter weights can indicate a self-made, resilient destiny. It's often used for entertainment or self-reflection, similar to reading daily horoscopes.
This is a remote MCP service. The algorithm runs entirely on the server — you install nothing locally and the algorithm never leaves the server. Just point your MCP client at the endpoint:
Add to your MCP config:
For clients without native Streamable HTTP support (e.g., older Claude Desktop versions):
To calculate a reading, ask the user for their Gregorian birth date and time:
| Field | Description |
|---|---|
| Birth year | Gregorian year |
| Birth month | 1-12 |
| Birth day | 1-31 |
| Birth hour | 0-23 (24h) |
| Gender | male / female (the same weight yields different readings for each) |
The API accepts a Gregorian date; the server converts it to the lunar (Chinese) calendar automatically. The hour is required — it determines the birth-hour weight. Note: Births between 23:00 and 00:00 are traditionally counted as the next lunar day; the server handles this. For leap months: the first half counts as the current month, the second half as the next; the server handles this too.
calculate_destiny_weight| Parameter | Type | Required | Description |
|---|---|---|---|
year | integer | yes | Birth year (Gregorian) |
month | integer | yes | Birth month (1-12) |
day | integer | yes | Birth day (1-31) |
hour | integer | yes | Birth hour (0-23) |
gender | string | yes | male / female (the reading differs) |
Returns the English destiny reading as text, e.g.:
MIT