Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
iOffice workspace management for Claude — book rooms, manage visitors, maintenance tickets
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
IOFFICE_HOST, IOFFICE_TOKEN, IOFFICE_USERNAME, IOFFICE_PASSWORDValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"ioffice": {
"command": "npx",
"args": [
"-y",
"ioffice-mcp"
],
"env": {
"IOFFICE_HOST": "your-value",
"IOFFICE_TOKEN": "your-value",
"IOFFICE_USERNAME": "your-value",
"IOFFICE_PASSWORD": "your-value"
}
}
}
}Run this in your terminal
claude mcp add ioffice --env IOFFICE_HOST=your-value --env IOFFICE_TOKEN=your-value --env IOFFICE_USERNAME=your-value --env IOFFICE_PASSWORD=your-value -- npx -y ioffice-mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"ioffice": {
"command": "npx",
"args": [
"-y",
"ioffice-mcp"
],
"env": {
"IOFFICE_HOST": "your-value",
"IOFFICE_TOKEN": "your-value",
"IOFFICE_USERNAME": "your-value",
"IOFFICE_PASSWORD": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"ioffice": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"ioffice-mcp"
],
"env": {
"IOFFICE_HOST": "your-value",
"IOFFICE_TOKEN": "your-value",
"IOFFICE_USERNAME": "your-value",
"IOFFICE_PASSWORD": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
Your choice stays on this device in a cookie; no account needed.
IOFFICE_USERNAME envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Runs on your computer; the tool list appears in your AI app after you install it.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026
The registry name was verified with the GitHub account chrischall, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
This one runs on your computer; there is no internet endpoint
Runs on your computer and uses local settings instead
Runs on your computer; we can only read tool lists from internet endpoints
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
You need to fill in: IOFFICE_HOST, IOFFICE_TOKEN, IOFFICE_PASSWORD
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
The GitHub repo last changed –, and the latest version (3.3.0) reached the registry 3 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, Tethered Trust
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Fit, compatibility and recall checks for AI agents before they buy: verdicts, evidence, receipts.
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
iOffice MCP server for Claude — developed and maintained by AI (Claude Code)
Every write and state-changing tool (34 of them) asks the user to confirm first. A client that can show a confirmation prompt (Claude Code) gets the real prompt unless MCP_CONFIRM_ELICITATION=off. On one that cannot (claude.ai, Claude Desktop), the first call writes nothing and returns a preview — the method, path and exact body that would be sent — plus a single-use confirmToken; only a repeat call with that token performs the write, and a token is refused if any argument changed in between.
An update, delete, io_cancel_move or io_return_mail first reads the record it targets, so its preview (and prompt) names what will change — Delete iOffice user 42 (Alice Smith) with her email, not just the id — and a token is also refused if that record was modified after the preview. An id that does not exist fails at that read, before anything is previewed.
| variable | default | |
|---|---|---|
MCP_CONFIRM_MODE | ask-user | What a write does on a client that cannot show a confirmation prompt (claude.ai, Claude Desktop). ask-user: two steps — the first call writes nothing and returns a preview plus a token, and the model must get your approval in chat before calling again with it. auto: the same two steps, but the model may use the token after reviewing the preview itself. refuse: writes are refused on such clients. A client that can show prompts (Claude Code) always gets the real prompt, unless MCP_CONFIRM_ELICITATION=off. An unrecognised value is treated as refuse. |
MCP_CONFIRM_ELICITATION | on | off never shows a confirmation prompt, so every client gets the MCP_CONFIRM_MODE behaviour. Set it for a client that says it can show prompts but never does (the write hangs — opencode 2.0.x). Any other value is treated as on, with a warning on stderr. |
MCP_CONFIRM_TTL_SECONDS | 600 | How long a token stays valid. |
MCP_CONFIRM_SECRET | random per process | Signing key; set it only if tokens must survive a server restart. |