Advanced techniques

Oncology Body-Part & Recurrence Lens (KP)

get_oncology_timing

KP oncology-specific lens. Decodes the body-part risk from the 6th cusp sign (12-sign to body-part map per KP Reader 3 ch.19-22), scores 6 named malignancy signatures (Jupiter-Rahu tumor, Saturn-Mars chronic-inflammation, Moon-Rahu lymphatic-malignancy, Saturn-Rahu slow-growth, Mars-Ketu genetic-predisposition, Sun-Saturn bone/marrow), and produces a recurrence-vs-cure verdict from 6th CSL star lord's 8th-house vs 11th-house signification dominance. Returns treatment-window dasha periods (1+5+11 jointly active) and disease-onset windows (6+8+12 active). Supplementary lens, not diagnostic; never a substitute for medical evaluation.

Parameters

Name	Type	Required	Description
birth_datetime	string	Yes	Birth date and time in ISO 8601 format (e.g., "1990-05-15T14:30:00").
latitude	number	Yes	Birth location latitude. Range: -90 to 90.
longitude	number	Yes	Birth location longitude. Range: -180 to 180.
utc_offset_minutes	number	Yes	UTC offset in minutes (e.g., 330 for IST, -300 for EST).
ayanamsa	enum: kp \| lahiri \| raman \| true_chitra	No	Ayanamsa system. Defaults to kp.

Example call

Send the request as a standard MCP tools/call:

POST https://mcp.lumin.guru/mcp
Content-Type: application/json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_oncology_timing",
    "arguments": {
      "birth_datetime": "1992-08-14T04:32:00",
      "latitude": 6.927,
      "longitude": 79.861,
      "utc_offset_minutes": 330,
      "ayanamsa": "kp"
    }
  }
}

Engine endpoint

This tool delegates to the kp-engine endpoint:

POST /v1/kp/oncology-timing

The engine is a private internal service. All public access flows through the MCP server, which handles auth, rate limiting, and response compaction.

Birth data

This tool requires birth data. If you have already called set_birth_profile in the same conversation, the MCP server injects those fields automatically and you can omit them from the call.