The Wenbu · 问卜 MCP server,
connected in one click.
Free BaZi, I Ching, tarot, Zi Wei and bilingual learning tools with transparent methods. No API key. Connect the official Wenbu · 问卜 MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Wenbu · 问卜 to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http wenbu https://wenbu.app/mcpRun in your terminal, then restart Claude Code.
Wenbu · 问卜 · https://wenbu.app/mcp
What your AI can do with Wenbu · 问卜
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “calculate_bazi”: Calculate four pillars. Unknown time returns no hour pillar. Gregorian date, IANA timezone, explicit day boundary. No prediction.”
“Use “cast_iching”: Cast six three-coin lines or supply your own. Lines are ordered bottom to top, values 6/7/8/9. Returns original and changed King Wen hexagra.”
“Use “draw_tarot”: Draw one or three cards from a full 78-card deck without replacement. Reversals optional. Symbolic reflection only.”
“Use “calculate_ziwei”: Calculate Zi Wei Dou Shu twelve palaces from an entered local civil date and known time. iztro default school, no solar-time correction. Sex.”
How secure is the Wenbu · 问卜 MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Wenbu · 问卜 holds up.
Official endpoint
Operated by Wenbu · 问卜 (wenbu.app) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Wenbu · 问卜 adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Wenbu · 问卜
Choose Wenbu · 问卜 in the gate directory. No sign-in needed.
Use it anywhere
Wenbu · 问卜's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Wenbu · 问卜 exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
calculate_bazi — Calculate four pillars. Unknown time returns no hour pillar. Gregorian date, IANA timezone, explicit day boundary. No prediction.
cast_iching — Cast six three-coin lines or supply your own. Lines are ordered bottom to top, values 6/7/8/9. Returns original and changed King Wen hexagra
draw_tarot — Draw one or three cards from a full 78-card deck without replacement. Reversals optional. Symbolic reflection only.
calculate_ziwei — Calculate Zi Wei Dou Shu twelve palaces from an entered local civil date and known time. iztro default school, no solar-time correction. Sex
search_library — Search Wenbu original guides, symbols and curated reference metadata. This is a bounded catalogue, not a web search. Search snippets do not
read_library — Read a complete Wenbu guide or symbol by search_library ID. Handbook guides return Markdown, outline and export links without truncation. Op
Who runs the Wenbu · 问卜 MCP server?
The Wenbu · 问卜 MCP server at a glance
https://wenbu.app/mcpQuestions, answered
Is there an official Wenbu · 问卜 MCP server?
Yes — Wenbu · 问卜 operates its own remote MCP server at wenbu.app. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Wenbu · 问卜 to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Wenbu · 问卜 in the directory. No account or sign-in is needed. From then on, Wenbu · 问卜's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Wenbu · 问卜 runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Wenbu · 问卜 MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Wenbu · 问卜 in minutes. No credit card required.
Connect more than just Wenbu · 问卜
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Wenbu · 问卜 in: Claude · Claude Code · ChatGPT · Cursor · VS Code