Advanced techniques

Medical Timing Analysis

get_medical_timing

KP medical timing: surgery window analysis (the 1st, 6th and 8th cusp sub lords each signifying one of 1/6/8/12, the MD-AD-PD periods whose lords signify them, and the transit Moon's windows, star and sub both on significators of 1/5/11, inside the top period) and recovery vs chronic differentiation (compares 6th CSL star lord's signification level for 11th house vs 8th house: higher 11th = recovery, higher 8th = chronic). Returns '{ surgeryTiming, recoveryChronic, summary, disclaimer, methodSeams }'. **'surgeryTiming.candidatePeriods' is paged.** Each technique is also a tool of its own, named in 'methodSeams': 'get_surgery_dasha_periods' (T24) and 'get_chronic_recovery' (T25). Call those when a reading needs one; this tool returns both in one call. 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 \| kp_new \| lahiri \| raman \| true_chitra \| khullar	No	Ayanamsa system. Defaults to kp.

Example call

Send the request as a standard MCP tools/call:

http

POST https://mcp.lumin.guru/mcp
Authorization: Bearer mcp_yourkey...
Accept: application/json, text/event-stream
Content-Type: application/json

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

Birth data

This tool requires birth data on every call. The MCP server is stateless, so calling set_birth_profile first validates the data and returns the reading plan, but it does not store anything. Repeat the same five fields here.