Official MCP RegistryListed
TianJi Astrology
Ephemeris-grade natal charts, current transits, zodiac sign profiles. No API key.
First seen 1 Nov 2026. Evidence as of 1 Nov 2026.
4
Tools
From an anonymous probe
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| compute_natal_chart | Compute a full natal (birth) chart: 10 planets (sign/degree/house/retrograde), 12 Placidus house cusps, and inter-planetary aspects (major aspects, classic orbs). Pass lng/lat/tz_str (e.g. -74.01, 40.71, 'America/New_York') for exact offline computation; otherwise city+nation are geocoded online. | Not declared |
| get_current_transits | Today's planetary positions (UTC now at Greenwich) — the current sky, for transit analysis, daily overviews, and timing work. | Not declared |
| get_sign_profile | Reference card for a zodiac sign: element, modality, ruling planet. | Not declared |
| validate_interpretation | Anti-hallucination confirmation gate (kosma-style): verify interpretation claims are grounded in the chart before publishing them. chart_json = exact JSON from compute_natal_chart or get_current_transits. claims = JSON array: [{"text": "...", "factors": [ {"type": "aspect", "a": "Sun", "b": "Moon"}, # aspect exists in chart {"type": "planet_house", "a": "Sun", "b": 5}, # planet is in that house {"type": "planet_sign", "a": "Sun", "b": "Leo"}, # planet is in that sign {"type": "house_sign", "a": 5, "b": "Leo"}]}] # house cusp is in that sign A claim is supported only if >= 2 of its factors independently exist in the chart. Returns per-claim verdicts; gate = "blocked" if any claim is unsupported — rewrite the claim against verified factors or drop it. | Not declared |
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.feifeizhao25-ship-it/tj-mcp | 1 Nov 2026 | 1 Nov 2026 | 1 |