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
LeadFoxConnect
Overview
Description from the maker (original English)
Marketo MCP server for AI. 130 tools to operate Marketo from Claude, Cursor, or ChatGPT.
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 in the cloud
- Transport: Streamable HTTP
- Category: Other
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on the maker’s server: what you ask it goes through their server.
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://app.leadfoxconnect.com/mcpRun this in your terminal
claude mcp add --transport http leadfoxconnect https://app.leadfoxconnect.com/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"leadfoxconnect": {
"url": "https://app.leadfoxconnect.com/mcp"
}
}
}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.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"leadfoxconnect": {
"type": "http",
"url": "https://app.leadfoxconnect.com/mcp"
}
}
}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.
ChatGPT connects only to servers on the internet:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://app.leadfoxconnect.com/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
We have not read this server’s tool list yet; we check endpoints in rotation.
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 7, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account LeadFox-Shay, 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 checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
- … Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Compared with others in Otheri
- More stars than 0% of the other 32655 servers in this category
- Published to the registry more recently than 7% of the other 32655 servers in this category
- Basic checks equal to or better than 100% of the other 32655 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 LeadFoxConnect 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?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 6 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
What can I use instead?
In the same category: Spec Driven Development, Remote Desktop Commander, SuperCollider
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 2 days ago
Install
SuperCollider
by Tok
Make sound with SuperCollider: synths, drums, chords, melodies and soundscapes over OSC.
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.
LeadFoxConnect
Talk to Adobe Marketo Engage in plain English.
LeadFoxConnect is an MCP (Model Context Protocol) server for Adobe Marketo Engage. Connect Claude, Cursor, ChatGPT, or any MCP-compatible AI tool to your Marketo instance and operate Marketo through 130 purpose-built tools — no UI clicking, no custom scripts.
👉 [Sign up for the closed beta at leadfoxconnect.com](https://leadfoxconnect.com/?utm_source=github&utm_medium=repo&utm_campaign=leadfoxconnect-readme)
What you can do
- "Show me all leads who filled out a form this week but aren't in any nurture program."
- "Audit my lead scoring model — what's the distribution look like?"
- "Find all smart campaigns that haven't run in 90 days."
- "What's the email performance for our Q1 webinar campaign?"
- "Create a new email in the April Webinar folder using template 'Standard 2024'."
130 tools across leads, campaigns, emails, forms, landing pages, programs, analytics, and bulk exports.
Connect in 5 minutes
Claude.ai (web) / ChatGPT custom connector — recommended
- Open Settings → Connectors → Add custom connector
- Paste MCP URL:
https://app.leadfoxconnect.com/mcp - Sign in when prompted — per-user OAuth, no API keys to manage
Claude Desktop / Cursor / Windsurf / any MCP client
Use the streamable HTTP transport with the endpoint above and your per-tenant API key. Full setup instructions are in your onboarding email after you activate beta access.
Who it's for
Marketo practitioners, MOPs professionals, and marketing teams who spend their days in Marketo and want their AI tools to do the clicking.
Why this exists
Adobe announced their own Marketo MCP at Adobe Summit 2026. LeadFoxConnect is an independent product, available today, with three differentiators:
- Multi-instance by design — agencies and consultants can manage many client Marketo instances through one tool
- Works with any MCP-compatible AI client — no Adobe Experience Platform lock-in, no enterprise SKU
- Built by a Marketo practitioner — 15 years of Marketo consulting, with real workflow depth and safety rails
Data handling
- Your Marketo data flows pass-through between your AI client and your Marketo instance. We don't persist Marketo records.
- Credentials are stored in a managed secrets vault, encrypted with customer-managed keys.
- Infrastructure hosted in the European Union.
- Full audit log of every tool call.
- Per-role permissions, parameter rules, confirmation flows on high-risk operations.
More detail in the llms.txt — vendor-agnostic summary of the product for humans and LLMs alike.
Beta
- Closed beta launched April 14, 2026.
- Free during beta. Paid plans will be per connected Marketo instance, with a free tier.
- Request access at leadfoxconnect.com.
Company
LeadFoxConnect is built by LeadFox — a marketing operations consultancy and Adobe Silver Solution Partner, Marketo-specialized.
Security
Responsible disclosure: security@lead-fox.com.
License
MIT — see LICENSE.
This repository contains LeadFoxConnect's install documentation and MCP Registry metadata. The MCP server itself is a hosted service. For the service, sign up at leadfoxconnect.com.