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
Ch MCP
Overview
Description from the maker (original English)
MCP Server für Forterro Proffix Px5 ERP
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://mcp.pfx.ch/api/serverRun this in your terminal
claude mcp add --transport http pfx https://mcp.pfx.ch/api/serverOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"pfx": {
"url": "https://mcp.pfx.ch/api/server"
}
}
}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": {
"pfx": {
"type": "http",
"url": "https://mcp.pfx.ch/api/server"
}
}
}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://mcp.pfx.ch/api/serverMenu 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 against the domain pfx.ch (the registry checks domain ownership)
- … 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 32589 servers in this category
- Published to the registry more recently than 1% of the other 32589 servers in this category
- Basic checks equal to or better than 100% of the other 32589 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 Ch MCP 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 (1.1.9) reached the registry 12 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, Detailing Manager
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
Detailing Manager
by RadoslavMoshev
Connect your auto detailing studio's tasks, cars, clients and revenue to Claude or ChatGPT.
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.
pfx MCP Server für Forterro Proffix Px5
Deutsch · English
Verbinden Sie Claude, Cursor und andere KI-Assistenten mit Ihrem Proffix Px5.
KI-Assistent → pfx MCP → Ihr ProffixDafür brauchen Sie einen API-Key und die REST-Zugangsdaten Ihres Proffix (Adresse, Port, Datenbank, Benutzer, Passwort).
Version 1.1.9 · Node.js 18+ · MIT
Installation
Claude Desktop
- pfx-mcp-server.mcpb herunterladen.
- In Claude: Einstellungen → Erweiterungen → Erweiterte Einstellungen → Erweiterung installieren… → Datei wählen.
- API-Key und Proffix-Zugangsdaten eintragen.
- Claude neu starten. Zum Beispiel: „Zeige Adressen aus Zürich.“
Claude Code
claude plugin marketplace add pitwch/pfx-mcp-serverclaude plugin install pfx-mcp-server@pfx-mcp-server
Claude fragt nach dem API-Key und den Proffix-Zugangsdaten.
Cursor, Gemini CLI und andere Clients
mcp-http-bridge.js aus diesem Repo verwenden. Weitere Clients: mcp.pfx.ch/ai-clients.html.
{"mcpServers": { "pfx-mcp": { "command": "node", "args": ["C:\\pfad\\zu\\mcp-http-bridge.js", "https://mcp.pfx.ch/api/server"], "env": { "HTTP_AUTHORIZATION": "Bearer IHR_API_KEY", "PROFFIX_USERNAME": "rest-user", "PROFFIX_PASSWORD": "rest-passwort", "PROFFIX_URL": "https://ihr-proffix.example", "PROFFIX_PORT": "11011", "PROFFIX_DATABASE": "IHRE_DB", "RESPONSE_FORMAT": "json" } } } }
Unter macOS und Linux den Pfad in args anpassen. Wer einen Login-Token nutzt, lässt PROFFIX_USERNAME leer und setzt den Token als PROFFIX_PASSWORD.
ChatGPT
Plugin-Paket: pfx-proffix-chatgpt.zip
Zugangsdaten
| Angabe | Bedeutung |
|---|---|
| API-Key | Key von mcp.pfx.ch, im Feld mit Bearer davor |
PROFFIX_URL | Adresse Ihres Proffix |
PROFFIX_PORT | REST-Port, meist 11011 |
PROFFIX_DATABASE | Datenbank / Mandant |
PROFFIX_USERNAME | Benutzer |
PROFFIX_PASSWORD | Passwort oder Login-Token |
RESPONSE_FORMAT | json oder toon (optional, Standard ist json) |
toon ist eine kürzere Darstellung derselben Daten. Pro Abfrage kann format das Format einzeln setzen.
Beispiele
- „Zeige offene Debitoren.“
- „Suche Artikel mit Laptop im Namen.“
- „Welche Adressen haben sich diese Woche geändert?“
Abgedeckt sind unter anderem Adressen, Artikel, Lager, Debitoren, Kreditoren, Aufträge und Listen.
Hilfe
Bei der Installation in Claude Desktop kann eine Warnung erscheinen. Was sie bedeutet, steht in SECURITY_INFO.md. Die Bridge schreibt bei Bedarf ein Log nach %TEMP%\pfx-mcp-bridge.log.
MCPB selbst bauen: README-BUILD.md.