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
Vaybel
Overview
Description from the maker (original English)
Vaybel turns apparel ideas into designs and mockups through a public MCP server and agent skills.
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.vaybel.com/Run this in your terminal
claude mcp add --transport http vaybel https://mcp.vaybel.com/Or copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"vaybel": {
"url": "https://mcp.vaybel.com/"
}
}
}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": {
"vaybel": {
"type": "http",
"url": "https://mcp.vaybel.com/"
}
}
}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.vaybel.com/Menu 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 vaybel.com (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 32606 servers in this category
- Published to the registry more recently than 58% of the other 32606 servers in this category
- Basic checks equal to or better than 100% of the other 32606 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 Vaybel 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 (1.0.0) 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. 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, Georgia 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 2 days ago
Install
Georgia MCP
by abgeo
An MCP server for Georgian public data, read from the organizations that publish it.
Computer or cloudUpdated 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.
Vaybel Skills
Vaybel Skills are agent workflows for operating clothing-product workflows through the public Vaybel MCP server.
Documentation: https://vaybel.github.io/skills/
This repo follows the code-execution-with-MCP pattern:
Agent skill -> TypeScript orchestration -> mcp.vaybel.comThere is no CLI dependency in v1. Skills call MCP through the small wrappers in servers/vaybel/, authenticated by VAYBEL_PAT.
These skills are the advanced user's starting point: fork them and iterate on the orchestration to fit your own workflow. The public MCP and REST surface is deliberately made of primitives; workflows are yours to compose, fork, and tweak here.
Skills
/vaybel:find-trend- find a trend opportunity and generate a launch concept./vaybel:plan-drop- plan a themed release: create or open a drop, see which trends fit its brief, pin them, file designs into it, and read its readiness./vaybel:launch-product- select a blank, generate a design, generate listing-ready mockups, optionally generate listing product videos, and return concise launch links./vaybel:optimize-product- import and optimize an existing Printify or Printful product./vaybel:make-content- generate a video, slideshow, carousel, or single post for an existing listing, with social drafts and explicit publish./vaybel:analyze-insights- read performance KPIs, top design snapshots, credit state, and next-best-action guidance.
The scope matches the four primary Vaybel workflows:
Find Trend -> Launch Product -> Optimize Product -> Make Contentplan-drop wraps that loop in a release: a drop pins the trends that fit its brief and tracks the designs launched from them until they are live. analyze-insights is a read-only management skill for deciding which workflow to run next.
Setup - Recommended
Claude Code marketplace install:
/plugin marketplace add vaybel/skills/plugin install vaybel@vaybel
Use one shared secret for MCP and skills: define VAYBEL_PAT in Claude Code settings, and reference it from the Vaybel MCP server config. Then run:
/vaybel:launch-product "washed trail running poster art on a heavyweight tee"/vaybel:launch-product "washed trail running poster art on a heavyweight tee" --listing-channels tiktok_shop,etsy /vaybel:find-trend tshirt --lifecycle rising /vaybel:plan-drop "Fall '26" --kind seasonal --date 2026-10-01 --motifs pumpkin,moon /vaybel:optimize-product --provider printify --product-id /vaybel:make-content --channels tiktok,instagram /vaybel:analyze-insights --range 28d
Manual Setup
git clone https://github.com/vaybel/skills.gitcd skills npm install export VAYBEL_PAT=" " ./setup
Repository Layout
client.ts MCP transport and auth helperservers/vaybel/ thin typed wrappers around public MCP tools skills/*/ SKILL.md plus TypeScript orchestration per workflow .claude-plugin/ Claude Code marketplace metadata .codex-plugin/ Codex plugin metadata .cursor-plugin/ Cursor plugin metadata docs-site/ Astro Starlight documentation site (GitHub Pages) scripts/validate.mjs structural validation for skills and manifests scripts/smoke/ clean-project host install smoke tests DEPLOYMENT.md marketplace deployment checklist
Validate
npm run validatenpm run typecheck npm run build npm audit --omit=dev --audit-level=moderate scripts/smoke/host_install_smoke.sh
The smoke script creates a clean sibling project, installs the plugin into isolated Claude and Codex homes when those CLIs are available, and runs every skill runner in no-token mode. It uses tmux automatically when installed; pass --no-tmux to run serially.
Docs Site
The published docs at https://vaybel.github.io/skills/ are generated from this repository, not maintained separately. docs-site/scripts/sync-docs.mjs rebuilds every page from skills/*/SKILL.md, the skill references/, and the root Markdown files, so the site cannot drift from the skills it documents.
npm run docs:dev # local dev servernpm run docs:build # production build into docs-site/dist
.github/workflows/pages.yml builds the site on every pull request and deploys it to GitHub Pages on push to main.