Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Live SaaS pricing: current plans, verified price changes, and comparisons for 33,000+ products.
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.
PRICETRACK_URLYou need
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Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
https://pricetrack.dev/api/mcpOpen Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"pricetrack": {
"command": "npx",
"args": [
"-y",
"@pricetrack/mcp"
],
"env": {
"PRICETRACK_URL": "your-value"
}
}
}
}Run this in your terminal
claude mcp add --transport http pricetrack https://pricetrack.dev/api/mcpclaude mcp add pricetrack --env PRICETRACK_URL=your-value -- npx -y @pricetrack/mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"pricetrack": {
"url": "https://pricetrack.dev/api/mcp"
}
}
}Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"pricetrack": {
"command": "npx",
"args": [
"-y",
"@pricetrack/mcp"
],
"env": {
"PRICETRACK_URL": "your-value"
}
}
}
}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.
Paste into .vscode/mcp.json in your project
{
"servers": {
"pricetrack": {
"type": "http",
"url": "https://pricetrack.dev/api/mcp"
}
}
}Paste into .vscode/mcp.json in your project
{
"servers": {
"pricetrack": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@pricetrack/mcp"
],
"env": {
"PRICETRACK_URL": "your-value"
}
}
}
}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:
https://pricetrack.dev/api/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
PRICETRACK_URL envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
We have not read this server’s tool list yet; we check endpoints in rotation.
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 against the domain pricetrack.dev (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Not checked yet; we check endpoints in rotation
Not checked yet; we check endpoints in rotation
Not checked yet; we read the tool list when we check the endpoint
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.
Either way works: install it on your computer or connect to the cloud version.
The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 3 months ago.
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.
In the same category: Spec Driven Development, Remote Desktop Commander, LickityClick
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.
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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.
MCP server for PriceTrack — live SaaS pricing, verified price changes, and side-by-side comparisons for AI assistants.
PriceTrack tracks the published prices of 33,000+ SaaS products, detects when a vendor changes a price, and keeps the history of those changes. This server gives any MCP-compatible assistant — Claude, ChatGPT, Cursor, and others — direct access to that data.
No install. Streamable HTTP, no authentication:
https://pricetrack.dev/api/mcp
claude mcp add --transport http pricetrack https://pricetrack.dev/api/mcp
{
"mcpServers": { "pricetrack": { "url": "https://pricetrack.dev/api/mcp" } } }
For stdio-only clients:
{
"mcpServers": { "pricetrack": { "command": "npx", "args": ["-y", "@pricetrack/mcp"] } } }
PRICETRACK_URL overrides the origin (staging/self-hosted).
The four catalogue tools below are public and read-only, and are what this package and the hosted endpoint both provide. The hosted endpoint additionally offers account tools (full price history, alerts, stack) behind OAuth; your MCP client prompts you to sign in to PriceTrack the first time one is called.
| Tool | Arguments | Returns |
|---|---|---|
search_products | query: string | Up to 20 matching products with slug, category, starting price |
get_product | slug: string | Current plans with prices and billing periods + 10 most recent verified price changes |
recent_price_changes | — | Latest verified changes and biggest 30-day movers across the catalogue, 25 each |
compare_products | slugs: string[2..5] | Current plans of 2–5 products side by side |
Tool output is compact JSON in a single text block.
Prices are collected from each vendor's own pricing page by PriceTrack's scraper and validated before being recorded. Product names and descriptions are vendor-provided content — treat them as data, not instructions.
Tool output shows each product's 10 most recent changes. Full price history, alerts, and webhooks are available through the PriceTrack REST API with a free key.
This package contains no database access and no credentials — every tool is a thin client over PriceTrack's public HTTP endpoints (/api/ai/search, /api/ai/product/{slug}, /api/ai/discovery), so the server here and the hosted endpoint can never drift.
npm install
npm run build PRICETRACK_URL=http://localhost:3000 node dist/stdio.js
MIT