Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Read and change documents, reports and workflows on Frappe and ERPNext sites.
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.
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
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.
These 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 6, 2026
The registry name was verified with the GitHub account nasroykh, 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.
The registry does not list a required key, though some servers ask you to sign in on first use.
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 (1.21.1) reached the registry 12 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need MCPB on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, yontu
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.
Türkçe yazı denetimi: TDK kuralları, yapay zekâ izleri, metin türüne göre üslup.
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.
A command line, an MCP server and a desktop app for Frappe and ERPNext sites.
Not an official Frappe project. ffc and Foxmayn Frappe Desktop are made independently by Foxmayn and are not affiliated with or endorsed by Frappe Technologies.
--jq).A real run of the Desktop Assistant (Claude Opus 5.5) on a demo ERPNext site, waits shown at 4× speed. With "Ask before changes" on, nothing is written until you approve the card.
An AI assistant connected to an ERP should not be able to surprise you. ffc and the desktop app act with your own Frappe user's permissions and only ever narrow them:
--read-only) or one config key for any AI client.confirm: always refuses them in clients that cannot). In the desktop app's "Ask before changes" mode every change waits on a card that shows the fields before and after, and an update is refused if the document changed on the site since you saw it.--dry-run and print what they would send.Details and limits: MCP safety · Desktop approvals.
Linux and macOS
curl -fsSL https://raw.githubusercontent.com/nasroykh/foxmayn_frappe_cli/main/install.sh | sh
Windows (PowerShell or cmd.exe)
powershell -ExecutionPolicy Bypass -Command "irm https://raw.githubusercontent.com/nasroykh/foxmayn_frappe_cli/main/install.ps1 | iex"
Or with a package manager: brew install nasroykh/tap/ffc (macOS, Linux), or scoop bucket add foxmayn https://github.com/nasroykh/scoop-bucket then scoop install ffc (Windows).
Both scripts download the latest release for your platform and check its SHA-256 checksum. Manual downloads, building from source, signature checks, updating (ffc update) and uninstalling: Installation.
Desktop app (beta): builds are not code-signed yet (help fund signing), so a browser download shows a Windows SmartScreen or macOS Gatekeeper warning. The install scripts download the release themselves and check its SHA-256 checksum (and its release signature on macOS) before installing:
# macOS
curl -fsSL https://raw.githubusercontent.com/nasroykh/foxmayn_frappe_cli/main/install-desktop.sh | sh
# Windows (PowerShell or cmd.exe)
powershell -ExecutionPolicy Bypass -Command "irm https://raw.githubusercontent.com/nasroykh/foxmayn_frappe_cli/main/install-desktop.ps1 | iex"
Or download the desktop-v… release from the Releases page; see Install the desktop app for the first-launch steps.
ffc init # add your first site (browser sign-in, API key or password)
ffc whoami # who you are on the site, roles, Frappe version ffc list-docs -d Customer -f name,customer_name -l 5 ffc get-doc -d "Sales Invoice" -n ACC-SINV-2026-00001 --json ffc list-docs -d ToDo --filters '{"status":"Open"}' --output csv > todos.csv
Connect an AI assistant to your sites:
ffc mcp install --client claude-desktop # or claude-code, cursor, vscode, codex; --read-only allows reads only
More in the Quickstart.
| Topic | Where |
|---|---|
| Install, first site, sign-in methods, config file and env vars | Installation · Authentication · Configuration |
| Every command, global flags, output formats, exit codes, dry runs | CLI reference |
| MCP server: setup per client, running it, tools, safety and policy | MCP |
| Desktop app: install, sites, the Assistant, connecting apps, updates | Desktop |
| Release signing, where credentials live | Security |
| Problems and questions | Troubleshooting · FAQ |
| Building, testing, releasing, the desktop dev loop | Development |
The full index is docs/README.md.
skills/ holds agent skills for using ffc (start with ffc-core; then ffc-setup, ffc-mcp, ffc-bulk-lifecycle, ffc-reports-api, ffc-files-collab) and for working on this repository (ffc-dev and the ffc-dev-* skills). make skills-init links them into .claude/, .cursor/ and .agent/.
ffc is free and stays free. If it saves you time, you can support its development on Ko-fi. The first goal is code signing, so the desktop app installs on Windows and macOS without security warnings; then test servers and development tools. Already use Wise? You can also send through Wise.
Issues and pull requests are welcome. Start with Development: make build, make test, make lint. Every new command or MCP tool ships with tests against the fake Frappe site in internal/frappetest.
ffc builds on these open-source projects, with thanks to their authors:
desktop/frontend/package.json.MIT © 2026 Nas (Foxmayn)