io.github.yonlandwu/chinese-almanac-mcp
NPM · CHINESE-ALMANAC-MCP · SCANNED SEP 20
Chinese almanac (黄历) MCP: date selection, daily almanac, solar terms, zodiac horoscopes.
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 95 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 24 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability74
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 946 tokens (~135/item across 7 items; 7 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management83
- Stability observed for 25 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 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 8 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.yonlandwu/chinese-almanac-mcp server?
io.github.yonlandwu/chinese-almanac-mcp runs locally as an npm package, launched with npx -y chinese-almanac-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 · chinese-almanac-mcp
claude mcp add yonlandwu-chinese-almanac-mcp -- npx -y chinese-almanac-mcp
{
"mcpServers": {
"yonlandwu-chinese-almanac-mcp": {
"command": "npx",
"args": [
"-y",
"chinese-almanac-mcp"
]
}
}
} {
"servers": {
"yonlandwu-chinese-almanac-mcp": {
"command": "npx",
"args": [
"-y",
"chinese-almanac-mcp"
]
}
}
} codex mcp add yonlandwu-chinese-almanac-mcp -- npx -y chinese-almanac-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"yonlandwu-chinese-almanac-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"chinese-almanac-mcp"
],
"enabled": true
}
}
} openclaw mcp add yonlandwu-chinese-almanac-mcp --command npx --arg -y --arg chinese-almanac-mcp
mcp_servers:
yonlandwu-chinese-almanac-mcp:
command: "npx"
args: ["-y", "chinese-almanac-mcp"] {
"McpServers": {
"yonlandwu-chinese-almanac-mcp": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"chinese-almanac-mcp"
]
}
}
} assistant mcp add yonlandwu-chinese-almanac-mcp -t stdio -c npx -a -y chinese-almanac-mcp
{
"mcpServers": {
"yonlandwu-chinese-almanac-mcp": {
"command": "npx",
"args": [
"-y",
"chinese-almanac-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.
- 18 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 16 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.
- 14 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 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 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.
- 10 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.
- 8 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.
- 6 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 3 Sept 26 +4
- Stability: unverified → 0.27 ▲ functional
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/chinese-almanac-mcp@1.0.2
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 95 packages
| Packages resolved | 95 |
|---|---|
| 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 →
get_daily_almanac ~130
Get the full Chinese almanac for a date 查询某日完整黄历: lunar date 农历, day pillar 干支, Day Officer 值神(建除十二神), Yellow/Black Belt 黄黑道, zodiac clash 冲煞, auspicious/avoid 宜忌, spirits 神煞, Pengzu taboos 彭祖百忌, 28 mansions 二十八宿, solar term 节气.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | Date YYYY-MM-DD (default: today, New York time) 默认今天(纽约时区) |
No output schema declared.
No examples provided.
get_daily_horoscope ~132
Get the daily luck score for a Chinese zodiac sign 查询某生肖当日运势 (0-100 + tier + 8 life categories) — rat/ox/tiger/rabbit/dragon/snake/horse/goat/monkey/rooster/dog/pig 鼠牛虎兔龙蛇马羊猴鸡狗猪.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | Date YYYY-MM-DD (default today 默认今天) |
| sign | string | yes | Zodiac sign 生肖 slug: rat, ox, tiger, rabbit, dragon, snake, horse, goat, monkey, rooster, dog, pig |
No output schema declared.
No examples provided.
get_hour_pillars ~106
Get the 12 two-hour pillars (子丑寅卯…) with Yellow/Black Belt deities 查询某日十二时辰黄黑道吉凶 — which hours are auspicious (青龙/明堂/金匮/天德/玉堂/司命) vs caution (天刑/朱雀/白虎/天牢/玄武/勾陈).
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | yes | Date YYYY-MM-DD 日期 |
No output schema declared.
No examples provided.
get_personal_lucky_hours ~122
Rank the 12 hours of a day for YOUR zodiac sign 查询个人吉时 — combines zodiac relations (三合 trine / 六合 harmony / 六冲 clash / 六害 harm) with the day's Yellow/Black Belt hours. Returns best_hours with 0-10 personal scores.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | Date YYYY-MM-DD (default today 默认今天) |
| zodiac | string | yes | User's zodiac sign 生肖: rat, ox, tiger, rabbit, dragon, snake, horse, goat, monkey, rooster, dog, pig |
No output schema declared.
No examples provided.
get_solar_terms ~82
Get the 24 solar terms of a year with minute precision 查询某年二十四节气(分钟级, JPL DE440s) — e.g. 立秋 2026-08-07 19:42. Range: current year ±1.
| Name | Type | Req | Description |
|---|---|---|---|
| year | integer | yes | Year 年份 (current ±1 for free tier) |
No output schema declared.
No examples provided.
list_activities ~57
List the 8 supported event types with all accepted synonyms (EN/CN) 列出支持的择日活动与全部中英同义词 — use this to validate the activity argument before calling pick_auspicious_dates.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pick_auspicious_dates ~208
Pick the best upcoming dates for a real-life event 择日 — weddings 嫁娶, moving 搬家, business openings 开业, renovations 动土, C-sections 剖腹产, contract signing / major purchases 签约买车买房, travel 出行, new jobs 入职. Engine uses four-tier spirit arbitration (協紀辨方書). Accepts natural-language synonyms (marriage, buy-a-car, 结婚, 装修…). weekend_only filters to Sat/Sun.
| Name | Type | Req | Description |
|---|---|---|---|
| activity | string | yes | Event 活动 — canonical: wedding|moving-house|grand-opening|renovation|c-section|signing-contracts|travel|starting-a-new-job; synonyms like marriage/买车/开业 all work |
| days | integer | – | Window in days 查询窗口天数 (default 30) |
| weekend_only | boolean | – | Only Saturdays/Sundays 仅周末 (default false) |
No output schema declared.
No examples provided.
What is the io.github.yonlandwu/chinese-almanac-mcp server?
io.github.yonlandwu/chinese-almanac-mcp is listed in the public MCP registry as io.github.yonlandwu/chinese-almanac-mcp. Chinese almanac (黄历) MCP: date selection, daily almanac, solar terms, zodiac horoscopes. This page covers its npm package (chinese-almanac-mcp).
Is the io.github.yonlandwu/chinese-almanac-mcp server safe to use?
io.github.yonlandwu/chinese-almanac-mcp scores 81 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.yonlandwu/chinese-almanac-mcp server expose?
io.github.yonlandwu/chinese-almanac-mcp exposes 7 tools: get_daily_almanac, get_hour_pillars, get_solar_terms, pick_auspicious_dates, get_daily_horoscope, and 2 more. Their descriptions and schemas cost roughly 837 tokens of context every time the server is loaded.
Is the io.github.yonlandwu/chinese-almanac-mcp server still maintained?
io.github.yonlandwu/chinese-almanac-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.yonlandwu/chinese-almanac-mcp server under?
io.github.yonlandwu/chinese-almanac-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.