Fengshui Calculator
Verifiable Chinese calendar & feng shui: BaZi, flying stars, Kua, almanac. SHA-256 replayable.
What it does
Fengshui Calculator is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
From the publisher's description, Electra Index matched it to one capability: calendar management. That makes it a candidate for tasks such as plan a content calendar or book appointments online.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 1d ago (live check)Hosted endpoint
https://fengshuicalculator.com/v1/mcpstreamable-http
In Claude Code: claude mcp add --transport http fengshui-calculator https://fengshuicalculator.com/v1/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"fengshui-calculator": {
"url": "https://fengshuicalculator.com/v1/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 1d agoONLINE Fengshui Calculator answered an MCP connection on 22 Oct 2026 and introduced itself as fengshuicalculator 0.1.0 (MCP protocol 2025-06-18).
10 tools offered to AI assistants
calendar· Chinese calendar for a date: lunar date (with leap month), zodiac, day officer 建除, yellow/black path, six-day cycle — computed on Beijing timeganzhi· Four pillars (BaZi) for a date+hour, returned under BOTH year conventions (Lichun vs Lunar New Year) × BOTH day boundaries (midnight vs 23:00) — differences are shown, not hiddensolar_terms· All 24 solar terms of a year with exact Beijing instants (DE441-based), ΔT, and midnight-margin uncertainty flagskua_number· Ming Gua (Kua number) from birth date + gender, with the Lichun year boundary computed astronomically, five-yellow substitution conventions, and eight favourable/unfavourable directionsflying_star_chart· Xuan Kong flying star natal chart: nine palaces with mountain/facing/period stars plus classical pattern labels (e.g. 旺山旺向). Period from a construction date, or explicit yunyun_period· San Yuan period (三元九运, 1–9) for a date; periods switch at Lichun, anchored 1984 = start of Period 7rulesets· List the rule sets the kernel actually implements, with parameters and honest review_state — nothing not implemented is advertisedform_analysis· Indoor form-sha from a floor-plan wireframe: 穿堂煞 (door-window alignment), 缺角 (nine-palace missing corners), 厕占中宫 (toilet at centre) — plus optional fusion with the Eight Mansions house stars and Ming Gua. Grade B verdicts, no aggregate scorterrain_white_tiger· White tiger elevation check (白虎抬头) from a DEM-derived 360-bin skyline: compares the right (white tiger) vs left (azure dragon) sector elevation within ±45° of the sitting directionreplay· Verifiability as an API call: recompute a stored request and compare its SHA-256 input digest (JCS-canonicalised) against an expected value — byte-identical reproduction or honest mismatch
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Tasks it helps with
Share of each task's required capabilities it covers| Plan a content calendar Calendar Management | 50% |
| Book appointments online Calendar Management | 50% |
| Book travel Calendar Management | 50% |
| Schedule meetings Calendar Management | 50% |
Similar tools
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- Cronofy MCP by usefulapiREMOTELOCALMCP server for Cronofy — read calendars, events and free/busy, and create, update or delete events
- Finnhub MCP by usefulapiREMOTELOCALQuotes, company profiles, fundamentals, earnings and IPO calendars, plus market and company news
- AddEvent MCP by usefulapiREMOTELOCALRead AddEvent calendars, events, RSVPs and subscribers; create and update calendars and events
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://fengshuicalculator.com/v1/mcp | DECLARED | SRC-001 Official MCP Registry | 1d ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1d ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1d ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1d ago |
| Version | 0.1.0 | DECLARED | SRC-001 Official MCP Registry | 1d ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1d ago |
Change history
- NEW22 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Fengshui Calculator still online?
Free alerts · no accountQuestions about Fengshui Calculator
How do I connect Fengshui Calculator?
Use the hosted endpoint https://fengshuicalculator.com/v1/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does Fengshui Calculator offer?
When Electra Index connected on 22 Oct 2026, it listed 10 tools: calendar, ganzhi, solar_terms, kua_number, flying_star_chart, yun_period, rulesets, form_analysis and more. The full list is in "Live check" above.
Is Fengshui Calculator online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 1d ago.
What can I use Fengshui Calculator for?
Based on its description, it is most relevant to: plan a content calendar, book appointments online, book travel, schedule meetings.