Advanced techniques
Speculative Intraday KP Pattern Windows (personal pattern lens)
get_speculative_intraday
Minute-by-minute scan of a target trading day finding personal-chart windows where (a) Lagna sub-lord signifies any of the KP speculation houses [2, 5, 11], (b) Moon's sub-lord is clear of [6, 8, 12] problem houses, and (c) no Saturn/Jupiter retrograde invalidation. Per-window: HH:MM bands, lagna sub-lord, speculative coverage, moon clearance, retrograde flags, score 0-100. Day label: STRONG_FAVORABLE / WEAK_FAVORABLE / NEUTRAL / UNFAVORABLE relative to the native's personal chart. THIS IS PERSONAL PATTERN MATCHING, NOT FINANCIAL ADVICE OR BUY/SELL SIGNALS; tool output must never be presented as a market call, trade recommendation, or alpha signal. Defaults to NSE hours (09:00-15:30 IST) at Mumbai; override via trading_*_utc + trading_lat/lon.
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. |
| trading_date | string | Yes | Trading day (ISO date 'YYYY-MM-DD' or full datetime) |
| trading_start_utc | string | No | UTC HH:MM (default '03:30' = 09:00 IST) |
| trading_end_utc | string | No | UTC HH:MM (default '10:00' = 15:30 IST) |
| trading_latitude | number | No | Default 19.0760 (Mumbai) |
| trading_longitude | number | No | Default 72.8777 (Mumbai) |
Example call
Send the request as a standard MCP tools/call:
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_speculative_intraday",
"arguments": {
"birth_datetime": "1992-08-14T04:32:00",
"latitude": 6.927,
"longitude": 79.861,
"utc_offset_minutes": 330,
"ayanamsa": "kp",
"trading_date": "..."
}
}
}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.