Spec Driven Development
by formulahendry
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Runs on your computer★ 440MITUpdated 14 months ago
Install
AEC Model Bridge
Overview
Description from the maker (original English)
Revit MCP server: 200+ tools to read and edit BIM models, every change human-approved.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs on your computer
- Transport: stdio
- Category: Other
- You need to fill in: MCP_REVIT_ANTHROPIC_API_KEY
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on your computer with your user’s permissions (files, network, apps).
- You fill in yourself:
MCP_REVIT_WORKSPACE_DIR,MCP_REVIT_ALLOWED_DIRECTORIES,MCP_REVIT_MODE,MCP_REVIT_BRIDGE_URL,MCP_REVIT_AUDIT_LOG,MCP_REVIT_LOG_LEVEL,MCP_REVIT_APPROVAL_MODE,MCP_REVIT_ENABLE_USER_MODULES,MCP_REVIT_ALLOW_PYTHON_HOST,MCP_REVIT_ANTHROPIC_API_KEY
Values marked secret are keys to your account. Never share them or paste them into a chat.
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Download the maker’s .mcpb file
The link goes to the maker’s own file; we do not host or repackage it. Open the file and Claude Desktop installs it.
Run this in your terminal
Fill in the empty values before running it.
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.
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.
Values you fill in
MCP_REVIT_WORKSPACE_DIRenvWorkspace root directory for server file operations.MCP_REVIT_ALLOWED_DIRECTORIESenvSemicolon-delimited allow-list of directories the server can access.MCP_REVIT_MODEenvServer mode: mock or bridge.MCP_REVIT_BRIDGE_URLenvBridge URL, for example http://127.0.0.1:3000 (required when MCP_REVIT_MODE=bridge).MCP_REVIT_AUDIT_LOGenvPath to the audit log file.MCP_REVIT_LOG_LEVELenvPython log level, for example INFO or DEBUG.MCP_REVIT_APPROVAL_MODEenvApproval gate for write tools. "required" (default) blocks every model change until a human approves a plan; do not relax this unless you understand the risk.MCP_REVIT_ENABLE_USER_MODULESenvSet to true to load user-written modules from the workspace. Off by default.MCP_REVIT_ALLOW_PYTHON_HOSTenvSet to true to allow module commands that declare the python.host permission to run. Off by default.- Optional Anthropic API key, used only by the built-in agent chat in the Revit panel. Not needed for MCP use.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
Runs on your computer; the tool list appears in your AI app after you install it.
Basic checksi
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 6, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account Sam-AEC, which owns the repo
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- – Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
Compared with others in Otheri
- More stars than 0% of the other 32509 servers in this category
- Published to the registry more recently than 58% of the other 32509 servers in this category
- Basic checks equal to or better than 100% of the other 32509 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is AEC Model Bridge safe?
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.
What keys or codes does it need?
You need to fill in: MCP_REVIT_ANTHROPIC_API_KEY
Does it run on my computer or in the cloud?
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).
Is it still maintained?
The GitHub repo last changed –, and the latest version (1.4.0) reached the registry 28 days ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need MCPB on your computer.
What can I use instead?
In the same category: Spec Driven Development, Remote Desktop Commander, Fomu MCP
Alternatives
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
Remote Desktop Commander
by desktop-commander
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Runs in the cloud★ 211Updated yesterday
Install
Fomu MCP
by gabrielmahia
Kenya government form guides: checklists, draft letters, eCitizen, Huduma, timelines. Sample data.
Runs on your computerUpdated today
Install
README from the maker
Open the README
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.
AEC Model Bridge
Python MCP server for reviewing BIM model quality and fixing Revit parameters with Claude, Codex and other MCP clients. Read-only tools inspect the model; model changes require an approved plan by default.
Get started | Example workflows | Tool reference
Live Revit automation requires Windows, Revit 2024–2027 and the native Revit add-in. The server also includes IFC inspection, Rhino and Grasshopper, and Speckle providers. Navisworks integration is in progress. See the installation guide.
Run the server
Requires Python 3.11 or newer. To explore the tools in mock mode from a repository checkout:
python -m pip install -e packages/mcp-server-revit$env:MCP_REVIT_MODE = "mock" $env:MCP_REVIT_WORKSPACE_DIR = (Get-Location).Path $env:MCP_REVIT_ALLOWED_DIRECTORIES = $env:MCP_REVIT_WORKSPACE_DIR python -m revit_mcp_server.mcp_server
MCP clients start the server over stdio. The console command is aec-model-bridge; revit-mcp-server remains available as a compatibility alias. For development without Revit, set MCP_REVIT_MODE=mock to return canned responses. The release .mcpb bundle uses the MCPB uv runtime and prompts for a permitted workspace directory.
Configuration
| Environment variable | Purpose |
|---|---|
MCP_REVIT_MODE | bridge for a live application or mock for development |
MCP_REVIT_WORKSPACE_DIR | Workspace root for server file operations |
MCP_REVIT_ALLOWED_DIRECTORIES | Semicolon-separated permitted directories |
MCP_REVIT_HOST_VERSION | Optional Revit year selector, such as 2026 |
MCP_REVIT_BRIDGE_URL | Optional explicit bridge endpoint |
MCP_REVIT_AUDIT_LOG | Audit log location |
MCP_REVIT_LOG_LEVEL | Logging verbosity |
See the configuration reference and release notes.
License
GPL-3.0-or-later with the Revit Linking Exception, or a commercial license.
Maintained by A. Sam Mohammad.