Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
BuyForMe: pay any x402 URL (USD or EUR) with ArisPay delegated custody. Alias of payagent-mcp.
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.
ARISPAY_API_KEY, PAYAGENT_PRIVATE_KEYValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"buyforme": {
"command": "npx",
"args": [
"-y",
"buyforme-mcp"
],
"env": {
"ARISPAY_API_KEY": "your-value",
"PAYAGENT_PRIVATE_KEY": "your-value"
}
}
}
}Run this in your terminal
claude mcp add buyforme --env ARISPAY_API_KEY=your-value --env PAYAGENT_PRIVATE_KEY=your-value -- npx -y buyforme-mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"buyforme": {
"command": "npx",
"args": [
"-y",
"buyforme-mcp"
],
"env": {
"ARISPAY_API_KEY": "your-value",
"PAYAGENT_PRIVATE_KEY": "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": {
"buyforme": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"buyforme-mcp"
],
"env": {
"ARISPAY_API_KEY": "your-value",
"PAYAGENT_PRIVATE_KEY": "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.
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 10, 2026
The publisher (stevemilton) is not the repo owner (arispay-inc); someone else may have listed it
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 0 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.
You need to fill in: ARISPAY_API_KEY, PAYAGENT_PRIVATE_KEY
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 (1.0.3) reached the registry 3 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, Screencast MCP
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ 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.
Let AI agents record the Windows screen, watch it as frames, and edit it with ffmpeg
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 alias for @arispay/payagent-mcp.
Configure your MCP-capable client (Claude Desktop, Cursor, Windsurf, …) to spawn buyforme-mcp and the model gets a "buy for me" tool that pays any x402-priced URL via ArisPay delegated custody — no private keys in your process.
{
"mcpServers": { "buyforme": { "command": "npx", "args": ["-y", "buyforme-mcp"] } } }
That's identical to using @arispay/payagent-mcp directly — the proxy spawns the upstream server with stdio inherited, so the JSON-RPC stream flows through without inspection or modification.
The same MCP tools the upstream server exposes — pay_api, check_wallet, create_agent, fund_agent, get_balance, list_agents — backed by ArisPay's delegated-custody wallets: Coinbase CDP holds the signing key, ArisPay enforces per-tx, daily, monthly, and allowed-domain limits server-side, and signs on the agent's behalf when it hits an HTTP 402.
For the full tool surface, see the @arispay/payagent-mcp README.
MIT © Polar Industries Ltd