# Auspice BaZi — Four Pillars Chart (remote · auspiceoracle.com)

Cast a BaZi (Four Pillars) chart with true solar time, plus a reflective personality sketch.

- Trust score: 69/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-28

## Components

- remote · `auspiceoracle.com`: 69/100 (this document), [markdown](https://verifymcp.io/servers/com-auspiceoracle-bazi/mcp-bazi.md), [page](https://verifymcp.io/servers/com-auspiceoracle-bazi/mcp-bazi)

## Channel facts

- Endpoint: `https://auspiceoracle.com/mcp/bazi`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-28.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 80/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 1223 tokens (~244/item across 5 items; 3 tools + 2 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 13/100
  - Stability observed for 4 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.
  - Supports UI / widget rendering.

## Install

### How do I install the Auspice BaZi — Four Pillars Chart MCP server?

Auspice BaZi — Four Pillars Chart is a hosted endpoint at https://auspiceoracle.com/mcp/bazi, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-auspiceoracle-bazi 'https://auspiceoracle.com/mcp/bazi'
```

### Cursor

```json
{
  "mcpServers": {
    "com-auspiceoracle-bazi": {
      "url": "https://auspiceoracle.com/mcp/bazi"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-auspiceoracle-bazi": {
      "type": "http",
      "url": "https://auspiceoracle.com/mcp/bazi"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-auspiceoracle-bazi]
url = "https://auspiceoracle.com/mcp/bazi"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-auspiceoracle-bazi": {
      "type": "remote",
      "url": "https://auspiceoracle.com/mcp/bazi",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-auspiceoracle-bazi --url 'https://auspiceoracle.com/mcp/bazi' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-auspiceoracle-bazi:
    url: "https://auspiceoracle.com/mcp/bazi"
```

### Netclaw

```json
{
  "McpServers": {
    "com-auspiceoracle-bazi": {
      "Transport": "http",
      "Url": "https://auspiceoracle.com/mcp/bazi"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-auspiceoracle-bazi -t streamable-http -u 'https://auspiceoracle.com/mcp/bazi'
```

### Other

```json
{
  "mcpServers": {
    "com-auspiceoracle-bazi": {
      "type": "http",
      "url": "https://auspiceoracle.com/mcp/bazi"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-28 (score 69, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-26 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-25 (score 68, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-24 (score 68)

First indexed and scored.

## MCP tools (3)

### `cast_chart` (~406 tokens)

Cast a BaZi chart (true solar time first)

Cast a BaZi / Four Pillars chart the right way round: true solar time correction FIRST (DST + longitude + equation of time), then the four pillars with hidden stems and Na Yin, day master identity, and luck cycles. Also casts a comparison chart from raw clock time and reports exactly what calculators that skip the correction would get wrong for this birth. Returns a formatted scroll. If your client renders the chart card (widget) for the user, do NOT repeat the chart, pillars or link in text — add only a short plain-language walkthrough. Otherwise begin your reply with the scroll EXACTLY as returned, inside a code block, without redrawing or reformatting it; NEVER show the raw JSON / structured data to the user (the scroll is the display form); add your own walkthrough only after it. Runs on the production Auspice Oracle engine (same conventions as auspiceoracle.com/en/method). Facts only: no strength verdicts, no favorable elements, no interpretation. Deterministic.

Input parameters:

- `day` (integer, required): Birth day of month, 1–31
- `gender` (string, required): Sets luck-cycle direction (a charting convention, not an identity statement)
- `hour` (integer, required): Recorded wall-clock hour, 24-hour format
- `lang` (string): Language of the rendered output — pass the language the user is conversing in. Defaults to 'en'.
- `longitude` (number, required): Birthplace longitude in degrees, east positive (Beijing ≈ 116.4, Vancouver ≈ -123.1)
- `minute` (integer, required): Recorded wall-clock minute, 0–59
- `month` (integer, required): Birth month, 1–12
- `timeZone` (string, required): IANA time zone of the birthplace, e.g. 'Asia/Shanghai', 'America/Vancouver'
- `year` (integer, required): Birth year, Gregorian calendar (engine ephemeris covers 1900–2100)

Output parameters:

- `castFrom` (string): The instant the chart was cast from (true solar time), YYYY-MM-DD HH:mm
- `dayMaster` (object)
- `fullReadingUrl` (string)
- `luckCycles` (object)
- `lunarDate` (string)
- `naiveComparison` (object): What calculators that skip true solar time would get wrong for this exact birth
- `pillars` (object)
- `season` (object): Season of the month branch (deterministic lookup)
- `solarCorrection` (object)

### `personality_sketch` (~297 tokens)

Personality sketch (fill-in template)

Step 1 of 2 for a personality sketch. Casts the chart and returns the chart facts plus a fill-in template (象 image / 里 beneath / 行 practice) for YOU, the assistant, to write — a short literary sketch grounded only in the returned facts, within the stated limits (no strength verdict, no favorable elements, no Ten Gods, no luck-cycle reading). Step 2: pass your three texts to compose_sketch and present its framed sheet verbatim. Deterministic facts; the prose is yours; the framing is the server’s.

Input parameters:

- `day` (integer, required): Birth day of month, 1–31
- `hour` (integer, required): Recorded wall-clock hour, 24-hour format
- `lang` (string): Language of the rendered output — pass the language the user is conversing in. Defaults to 'en'.
- `longitude` (number, required): Birthplace longitude in degrees, east positive (Beijing ≈ 116.4, Vancouver ≈ -123.1)
- `minute` (integer, required): Recorded wall-clock minute, 0–59
- `month` (integer, required): Birth month, 1–12
- `timeZone` (string, required): IANA time zone of the birthplace, e.g. 'Asia/Shanghai', 'America/Vancouver'
- `year` (integer, required): Birth year, Gregorian calendar (engine ephemeris covers 1900–2100)

Output parameters:

- `boundaryRisk` (boolean)
- `dayMaster` (object)
- `fullReadingUrl` (string)
- `pillars` (object)
- `season` (object): Season of the month branch (deterministic lookup)

### `compose_sketch` (~383 tokens)

Compose the sketch sheet (step 2 of 2)

Step 2 of 2 for a personality sketch: submit the three sections you wrote after personality_sketch (image / beneath / practice, in the same lang) and receive the finished framed sheet — the fixed MIRROR line, limits, quotation, link and signature are assembled server-side. Present the returned sheet to the user VERBATIM as your reply; do not edit or add to it (if your client renders the sheet card for the user, do not repeat it in text — say nothing more than a one-line closing). Rejects fills that stray into forbidden territory (Ten Gods, strength, favorable elements, luck cycles) — rewrite and resubmit if that happens.

Input parameters:

- `beneath` (string, required): Your 里 section: one visible-vs-hidden-stems contrast, one sentence
- `day` (integer, required): Birth day of month, 1–31
- `hour` (integer, required): Recorded wall-clock hour, 24-hour format
- `image` (string, required): Your 象 section: the day-master image, two or three sentences
- `lang` (string): Language of the rendered output — pass the language the user is conversing in. Defaults to 'en'.
- `longitude` (number, required): Birthplace longitude in degrees, east positive (Beijing ≈ 116.4, Vancouver ≈ -123.1)
- `minute` (integer, required): Recorded wall-clock minute, 0–59
- `month` (integer, required): Birth month, 1–12
- `practice` (string, required): Your 行 section: one small self-observation to try today, imperative
- `timeZone` (string, required): IANA time zone of the birthplace, e.g. 'Asia/Shanghai', 'America/Vancouver'
- `year` (integer, required): Birth year, Gregorian calendar (engine ephemeris covers 1900–2100)

Output parameters:

- `fullReadingUrl` (string)
- `sheet` (string): The finished sketch sheet — show it to the user verbatim

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-auspiceoracle-bazi/mcp-bazi#diagnostics

## Score history

- 2026-09-28: 69
- 2026-09-27: 69
- 2026-09-26: 69
- 2026-09-25: 68
- 2026-09-24: 68

## Common questions

### What is the Auspice BaZi — Four Pillars Chart MCP server?

Auspice BaZi — Four Pillars Chart is an MCP server listed in the public MCP registry as com.auspiceoracle/bazi. Cast a BaZi (Four Pillars) chart with true solar time, plus a reflective personality sketch. This page covers its hosted endpoint (https://auspiceoracle.com/mcp/bazi).

### Is the Auspice BaZi — Four Pillars Chart MCP server safe to use?

Auspice BaZi — Four Pillars Chart scores 69 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Auspice BaZi — Four Pillars Chart MCP server expose?

Auspice BaZi — Four Pillars Chart exposes 3 tools: cast_chart, personality_sketch, compose_sketch. Their descriptions and schemas cost roughly 1,086 tokens of context every time the server is loaded.

### Does the Auspice BaZi — Four Pillars Chart MCP server require authentication?

No. We connected to Auspice BaZi — Four Pillars Chart without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Auspice BaZi — Four Pillars Chart MCP server still maintained?

Auspice BaZi — Four Pillars Chart is still listed as active in the MCP registry. We last reached this channel on 28 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://auspiceoracle.com/mcp/bazi
- Website: https://auspiceoracle.com/en/chart
- Changelog RSS feed: https://verifymcp.io/servers/com-auspiceoracle-bazi/mcp-bazi.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-auspiceoracle-bazi/mcp-bazi.json
- HTML version of this page: https://verifymcp.io/servers/com-auspiceoracle-bazi/mcp-bazi