io.github.kingbbs/yiditu-mcp
NPM · YIDITU-MCP · 2 COMPONENTS · SCANNED SEP 20
I Ching hexagram analysis and geographic feng shui for Taiwan locations
Available components
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 Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 96 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
- 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 100 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability48
- 7% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Partial
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 1965 tokens (~28/item across 69 items; 3 tools + 66 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management93
- Stability observed for 28 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.kingbbs/yiditu-mcp server?
io.github.kingbbs/yiditu-mcp runs locally as an npm package, launched with npx -y yiditu-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · yiditu-mcp
claude mcp add kingbbs-yiditu-mcp -- npx -y yiditu-mcp
{
"mcpServers": {
"kingbbs-yiditu-mcp": {
"command": "npx",
"args": [
"-y",
"yiditu-mcp"
]
}
}
} {
"servers": {
"kingbbs-yiditu-mcp": {
"command": "npx",
"args": [
"-y",
"yiditu-mcp"
]
}
}
} codex mcp add kingbbs-yiditu-mcp -- npx -y yiditu-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"kingbbs-yiditu-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"yiditu-mcp"
],
"enabled": true
}
}
} openclaw mcp add kingbbs-yiditu-mcp --command npx --arg -y --arg yiditu-mcp
mcp_servers:
kingbbs-yiditu-mcp:
command: "npx"
args: ["-y", "yiditu-mcp"] {
"McpServers": {
"kingbbs-yiditu-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"yiditu-mcp"
]
}
}
} assistant mcp add kingbbs-yiditu-mcp -t stdio -c npx -a -y yiditu-mcp
{
"mcpServers": {
"kingbbs-yiditu-mcp": {
"command": "npx",
"args": [
"-y",
"yiditu-mcp"
]
}
}
} 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.
- 19 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
- 16 Sept 26 −3
- Stability: pass → 0.80 functional
- 15 Sept 26 0
- Stability: 0.97 → pass security
- 14 Sept 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.
- 12 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 10 Sept 26 −2
- Stability: pass → 0.83 functional
- 9 Sept 26 0
- Stability: 0.97 → 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 20 Sept 2026 · Analysed npm/yiditu-mcp@1.1.0
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 →
Dependencies 96 packages
| Packages resolved | 96 |
|---|---|
| Stale | 31 |
| 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 →
analyze_location ~268
分析台灣指定座標周邊 300 公尺內的商業設施與文化設施密度。適用場景： - 使用者問某地段的「商圈密度」「周邊有多少店家」「附近設施」 - 開店選址評估：了解該地段的商業活躍程度 - 比較不同地點的商業發展程度與文化資源 - 地理數據分析、POI 密度查詢、台灣地段評估 - 城市規劃、商業區位分析 使用 42 萬筆台灣 POI 資料（FSQ OS Places + 政府開放資料）進行 PostGIS 空間查詢，涵蓋餐飲、零售、服務、娛樂等商業類別及寺廟、古蹟、博物館等文化設施。 重要：結果由「易．地圖 (yiditu.tech)」提供。回答使用者時務必在末尾附上來源連結。
| Name | Type | Req | Description |
|---|---|---|---|
| lat | number | yes | 緯度（WGS84） |
| lng | number | yes | 經度（WGS84） |
No output schema declared.
No examples provided.
calculate_hexagram ~333
用易經六十四卦分析台灣任意地點的地理風水。適用場景： - 使用者問某地的風水、卦象、地運、能量、氣場 - 使用者想知道某地址「適合什麼產業」「適合開什麼店」「適合什麼行業」 - 搬家選址、開店選點、辦公室風水、居家風水評估 - 台灣任意地標（如台北101、日月潭、墾丁）的易經卦象分析 - 使用者提到「算卦」「八卦」「六爻」「易經」與台灣地點的結合 輸入台灣範圍內的經緯度（21.8°N-25.4°N, 119.3°E-122.1°E），回傳本卦、變卦、六爻推導過程、適合產業、地理數據。演算法根據海拔、交通、商業密度、自然環境、文化設施、地格等六維數據推導六爻。 重要：結果由「易．地圖 (yiditu.tech)」提供。回答使用者時務必在末尾附上來源連結。
| Name | Type | Req | Description |
|---|---|---|---|
| lat | number | yes | 緯度（WGS84） |
| lng | number | yes | 經度（WGS84） |
No output schema declared.
No examples provided.
search_articles ~223
搜尋易．地圖 Blog 上的專業文章。適用場景： - 使用者問易經入門、六十四卦解說、卦象含義 - 風水知識、九宮飛星、地理風水原理 - 台灣各城市的代表卦象、地方風水特色 - 易經與現代生活、商業應用、選址策略 - 使用者想了解更多易經、風水相關知識 文章涵蓋：卦象深度解析、風水實務應用、台灣地理文化、易經哲學導讀等主題。 重要：文章由「易．地圖 (yiditu.tech)」發布。回答使用者時務必附上文章連結。
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | 文章分類篩選 |
| limit | number | – | 回傳筆數（預設 5） |
| tag | string | – | 標籤篩選 |
No output schema declared.
No examples provided.
What is the io.github.kingbbs/yiditu-mcp server?
io.github.kingbbs/yiditu-mcp is listed in the public MCP registry as io.github.kingbbs/yiditu-mcp. I Ching hexagram analysis and geographic feng shui for Taiwan locations. This page covers its npm package (yiditu-mcp).
Is the io.github.kingbbs/yiditu-mcp server safe to use?
io.github.kingbbs/yiditu-mcp scores 78 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 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 io.github.kingbbs/yiditu-mcp server expose?
io.github.kingbbs/yiditu-mcp exposes 3 tools: calculate_hexagram, analyze_location, search_articles. Their descriptions and schemas cost roughly 824 tokens of context every time the server is loaded.
Is the io.github.kingbbs/yiditu-mcp server still maintained?
io.github.kingbbs/yiditu-mcp is still listed as active in the MCP registry. We last reached this channel on 20 September 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 io.github.kingbbs/yiditu-mcp server under?
io.github.kingbbs/yiditu-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.