Qimena Qi Men Dun Jia & BaZi
io.github.David-rider/qimena-mcpDavid-riderstreamable-httpv1.0.0Scanned
Qi Men Dun Jia charts, BaZi Four Pillars, best-time ranking and solar terms. Free, no key.
4 tools: 4 change things.
- Reads private data · 0
- Reads text others write · 0
- Can send data out · 0
- No findings
Anlyon alternative
4 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
4 tools
Changes things 4Claude Code: ask
bazi_pillarsFour Pillars (八字) for a birth moment: converts the clock time with the zone rules for that date (daylight saving included) and the longitude to true solar time; the year follows Li…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it Four Pillars (八字) for a birth moment: converts the clock time with the zone rules for that date (daylight saving included) and the longitude to true solar time; the year follows Li Chun and the day changes at 23:00 true solar time. Returns the pillars, Day Master, five-element counts and the time conversion details.
Annotations the server declares
- readOnlyHint: true
- idempotentHint: true
- openWorldHint: false
best_timesCast a Qi Men chart for every double-hour of the next few days and rank them for a goal, using the person's Day Master from the birth date.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it Cast a Qi Men chart for every double-hour of the next few days and rank them for a goal, using the person's Day Master from the birth date. Returns the top windows with date, hour branch, true-solar-time range, score and the lucky direction at that time.
Annotations the server declares
- readOnlyHint: true
- idempotentHint: false
- openWorldHint: false
qimen_chartCast an hour-based Qi Men Dun Jia (奇门遁甲) chart for a moment and place: four pillars, ju, Chief Star and Door, and for each of the nine palaces the deity, star, door, heaven/earth/h…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it Cast an hour-based Qi Men Dun Jia (奇门遁甲) chart for a moment and place: four pillars, ju, Chief Star and Door, and for each of the nine palaces the deity, star, door, heaven/earth/hidden stems, void, horse star, punishment and door pressure, plus detected patterns, palace scores for the chosen focus and the lucky directions.
Annotations the server declares
- readOnlyHint: true
- idempotentHint: true
- openWorldHint: false
solar_termsThe 24 solar terms (节气) of a calendar year, 1900-2100, with UTC and Beijing-time instants from the same table the charts use (within about a minute of the Hong Kong Observatory).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it The 24 solar terms (节气) of a calendar year, 1900-2100, with UTC and Beijing-time instants from the same table the charts use (within about a minute of the Hong Kong Observatory).
Annotations the server declares
- readOnlyHint: true
- idempotentHint: true
- openWorldHint: false
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http qimena https://qimena.com/mcpclaude mcp add --transport http qimena https://qimena.com/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [],
"ask": [
"mcp__qimena__qimen_chart",
"mcp__qimena__bazi_pillars",
"mcp__qimena__best_times",
"mcp__qimena__solar_terms"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as qimena. Review it before you use it.
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/io.github.David-rider/qimena-mcp/verify?hash=92da449c811444e882663dc508a06dea9556198dd80eedb11dd1808c4df4b507" | jq -e '.changed == false'Pinned hash 92da449c8114, from Oct 26, 2026, 01:17 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/io.github.David-rider/qimena-mcp/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/io.github.David-rider/qimena-mcp)Source: MCP Registry · repository. Synced Oct 26, 2026, 01:17 UTC.