---
title: "Chaldean Numerology (迦勒底數字學)"
method: GET
path: "/api/trpc/numerology.chaldean"
tags: ["Western"]
---

# Chaldean Numerology (迦勒底數字學)

`GET /api/trpc/numerology.chaldean`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/trpc/numerology.chaldean`
- Auth: HTTP bearer

Cheiro's Chaldean numerology — letters carry values 1–8 (9 is held sacred), and the two-digit compound number 10–52 carries the deepest meaning. Returns Name, Destiny, Birth/Psychic, Heart's Desire, and Personality numbers with planetary rulers.

Cost: 5 TIAN Points per call. tRPC procedure `numerology.chaldean`.

## Query parameters

- `input` string

## Response `200`

tRPC result envelope

- TrpcResult: tRPC HTTP response envelope.
  - `result` object
    - `data` object: The procedure's return value (system-specific).

---

[API](https://skmtc.dev/asktian/apis/asktian-metaphysics-api.md) · [All operations](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/llms.txt) · [OpenAPI document](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/revisions/3c8fdc979206?raw)