Yuanzi Zhiyi Bazi Agent Kit
NPM · YUANZI-BAZI-AGENT-KIT
Local Bazi charts, Ten Gods and true solar time, with structured facts and PNG images.
Available components
Last scanned (19 hours ago)
Scores higher than 55% of npm servers
Category Health and Science
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security83
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known high-severity CVE affects @modelcontextprotocol/server 2.0.0, a direct dependency. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- 0 of 18 dependencies flagged as unhealthy. View diagnostics → Pass
Provenance & Transparency48
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 53 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 221 tokens (~110/item across 2 items; 2 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 2 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 3 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 0
- Stability: 0.97 → pass security
- 3 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 −1
- Stability: pass → 0.93 functional
- 28 Oct 26 0
- GHSA-f897-62hf-6gxq affects this package: high ▼ security
- 24 Oct 26 0
- CVE-2023-54404 affects this package: high ▼ security
- 21 Oct 26 −5
- CVE-2026-111771 affects this package: high ▼ security
- CVE-2026-111770 affects this package: high ▼ security
- CVE-2026-111768 affects this package: high ▼ security
- Known CVEs: pass → fail ▼ security
- Stability: 0.97 → pass security
- 20 Oct 26 0
- Stability: pass → 0.97 functional
- 17 Oct 26 +2
- Stability: 0.83 → pass security
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Nov 2026 · Analysed npm/yuanzi-bazi-agent-kit@0.2.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Vulnerabilities 5 findings
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-46jr-4wx8-v453 | CVE-2026-111768 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
| GHSA-f897-62hf-6gxq | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes | |
| GHSA-jm63-cq47-j5jp | CVE-2026-111770 | high | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H | yes |
| GHSA-rvq5-wwqv-78pq | CVE-2026-111771 | medium | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N | yes |
| GHSA-mrhx-c7xc-m3w5 | CVE-2023-54404 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
Background: What a vulnerability scan can and cannot prove →
Dependencies 18 packages
| Packages resolved | 18 |
|---|---|
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
calculate_basic_bazi_chart Calculate a basic Bazi chart ~107
Locally calculate calendar conversion, four pillars, day master, ten gods, hidden stems, and unweighted five-element counts, with JSON, readable text and a PNG chart image. No network calls, telemetry, AI interpretation, luck cycles, compatibility, or personal identifiers.
| Name | Type | Req | Description |
|---|---|---|---|
| calendar | object | yes | – |
| date | object | yes | – |
| locale | string | – | – |
| location | object | yes | – |
| options | object | – | – |
| time | object | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| chart | object | yes | – |
No examples provided.
get_yuanzi_bazi_capabilities Get Yuanzi Zhiyi hosted Bazi capabilities ~68
Return localized links for a specifically requested hosted feature such as luck cycles, AI reading, a complete report, an advisor, or calculation methodology. This tool never receives birth data and makes no network calls.
| Name | Type | Req | Description |
|---|---|---|---|
| intent | string | yes | – |
| locale | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| capabilities | array | yes | – |
No examples provided.
How do I install the Yuanzi Zhiyi Bazi Agent Kit MCP server?
Yuanzi Zhiyi Bazi Agent Kit runs locally as an npm package, launched with npx -y yuanzi-bazi-agent-kit. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · yuanzi-bazi-agent-kit
claude mcp add yuanzizhiyi-yuanzi-bazi-agent-kit -- npx -y yuanzi-bazi-agent-kit
What is the Yuanzi Zhiyi Bazi Agent Kit MCP server?
Yuanzi Zhiyi Bazi Agent Kit is an MCP server listed in the public MCP registry as io.github.yuanzizhiyi/yuanzi-bazi-agent-kit. Local Bazi charts, Ten Gods and true solar time, with structured facts and PNG images. This page covers its npm package (yuanzi-bazi-agent-kit).
Is the Yuanzi Zhiyi Bazi Agent Kit MCP server safe to use?
Yuanzi Zhiyi Bazi Agent Kit scores 77 out of 100 on VerifyMCP. We recorded 5 known advisories against it as of 4 November 2026. It declares no install or post-install scripts. 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 Yuanzi Zhiyi Bazi Agent Kit MCP server expose?
Yuanzi Zhiyi Bazi Agent Kit exposes 2 tools: calculate_basic_bazi_chart, get_yuanzi_bazi_capabilities. Their descriptions and schemas cost roughly 175 tokens of context every time the server is loaded.
Is the Yuanzi Zhiyi Bazi Agent Kit MCP server still maintained?
Yuanzi Zhiyi Bazi Agent Kit is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the Yuanzi Zhiyi Bazi Agent Kit MCP server under?
Yuanzi Zhiyi Bazi Agent Kit declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.