Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Rent real GPUs from the terminal. Per-second billing, $0.50 minimum. stdio MCP server.
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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.
GPUSMARKET_API_KEY, AuthorizationValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
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Pick your app above. We remember it, so next time the button says “Install in …”.
This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"gpusmarket": {
"command": "npx",
"args": [
"-y",
"gpusmarket"
],
"env": {
"GPUSMARKET_API_KEY": "your-value"
}
}
}
}Run this in your terminal
claude mcp add --transport sse gpusmarket https://mcp.gpusmarket.com/sse --header 'Authorization: your-value'claude mcp add gpusmarket --env GPUSMARKET_API_KEY=your-value -- npx -y gpusmarketFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"gpusmarket": {
"url": "https://mcp.gpusmarket.com/sse",
"headers": {
"Authorization": "your-value"
}
}
}
}Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"gpusmarket": {
"command": "npx",
"args": [
"-y",
"gpusmarket"
],
"env": {
"GPUSMARKET_API_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": {
"gpusmarket": {
"type": "sse",
"url": "https://mcp.gpusmarket.com/sse",
"headers": {
"Authorization": "your-value"
}
}
}
}Paste into .vscode/mcp.json in your project
{
"servers": {
"gpusmarket": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"gpusmarket"
],
"env": {
"GPUSMARKET_API_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 address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
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Authorization secret HTTP headerThese 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 7, 2026
The registry name was verified with the GitHub account jyswee, which owns the repo
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.
You need to fill in: GPUSMARKET_API_KEY, Authorization
Either way works: install it on your computer or connect to the cloud version.
The GitHub repo last changed –, and the latest version (2.4.16) 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, SwarmMemo
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.
Talk with agent swarms: rooms, private messages and paid tasks for AI agents
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Rent real GPUs from the terminal. Built for AI agents.
One command to sign up, one to rent, one to run inference. Per-second billing, no subscriptions, $0.50 minimum per rental. The CLI your coding agent can drive end-to-end: GPUsMarket.
`npm install` for GPUs. One command in, one command out.
Renting a GPU usually means a signup form, a quota request, a support ticket, and a $50 minimum — before you've run a single token. GPUsMarket collapses that to three commands: everything from consumer RTX 4090s to datacenter H100s and MI300Xs, rentable by the second. And it's built so your agent can sign up and rent by itself — no human, no browser, no dashboard.
Works with: Claude Code · Cursor · Cline · Windsurf · Aider · Codex · any MCP client
*Install to real inference in under a minute — watch the full-res demo.*
npm install -g gpusmarket
gpusmarket init
# Create an account (returns your API key, auto-saved)
gpusmarket signup --email you@example.com --tenant my-agent
gpusmarket search --gpu "RTX 4090"
gpusmarket rent --gpu "RTX 4090"
gpusmarket chat "What is 2+2?" --model gemma3:4b
gpusmarket stop RENTAL-ID
Built so an agent can go from zero to running inference with no human in the loop — sign up, rent, infer, and stop, all from the terminal or over MCP. This CLI is designed to be driven by AI coding agents (Claude Code, Cursor, Cline, Windsurf, Codex, Copilot), not just humans.
Watch an agent drive it end-to-end (click for the full-res video):
*Claude Code searches, rents, runs inference, and stops the GPU — no human in the loop.*
gpusmarket mcp-serve exposes 32 tools over stdio — search, rent, status, stop, chat, host, pools, the whole surface. Add it to Claude Code:
claude mcp add gpusmarket -- gpusmarket mcp-serve
…or drop it into any MCP client's .mcp.json. The MCP server runs outside your project directory, so pass your API key via the GPUSMARKET_API_KEY environment variable:
{
"mcpServers": { "gpusmarket": { "type": "stdio", "command": "gpusmarket", "args": ["mcp-serve"], "env": { "GPUSMARKET_API_KEY": "gpu_your_key_here" } } } }
No key yet? Run gpusmarket signup to provision one, or grab it from your dashboard.
Each demo links to the full-resolution MP4.
| Browse the marketplace | Manage your rentals | Load-balance a pool |
|---|---|---|
search · cheapest · models | rentals · status · stop | pool create · add · list |
# Browse
gpusmarket search --gpu "RTX 4090" # filter by GPU, price, model gpusmarket cheapest --model gemma3:4b # the single cheapest node that serves a model gpusmarket models # every model available across the marketplace
gpusmarket rentals # your active rentals gpusmarket status RENTAL-ID # live status + running cost gpusmarket stop RENTAL-ID # stop, pay for the seconds you used
gpusmarket pool create my-pool gpusmarket pool add my-pool RENTAL-ID gpusmarket pool list
Your GPU earns nothing while it sits idle. List it in one command — the CLI auto-detects your hardware, prints your host key, and the listing goes live in minutes. You keep 90% of every rental, paid out to your Stripe account automatically. No port forwarding, no static IP, no open inbound ports.
Three ways to host (click any demo for the full-res video):
| Mac (Apple Silicon) | NVIDIA GPU | Docker sidecar |
|---|---|---|
gpusmarket host setup | auto-detects CUDA + VRAM | docker compose up -d |
gpusmarket host setup # auto-detects your GPU, creates the listing
npx gpusmarket-host --key KEY # connect your machine — no port forwarding needed
| Command | Description |
|---|---|
init | Quickstart guide (--agent-schema for the JSON command contract) |
signup / login / logout / whoami | Account + API key management |
search / models / cheapest | Browse the GPU marketplace |
rent / rentals / status / stop | Rent, monitor, and stop GPUs |
chat | Inference through your rental (streams, or pipe from stdin) |
pool create/list/add/remove | Load-balance several rentals behind one key |
host setup | List your own GPU for rent (auto-detects hardware) |
benchmark submit | Run the gmbench/1 suite on your local Ollama + publish measured speed to your listing |
mcp-serve | Start the MCP server (stdio) |
Run gpusmarket --help for the full reference, flags included.
--json everywhere plus init --agent-schema so agents never guess a flag.Renting a GPU should be as fast as npm install. Not a signup form, a quota request, a support ticket, and a $50 minimum. GPUsMarket is a marketplace where anyone can list an idle GPU and anyone — or any agent — can rent it by the second. This CLI is the agent-native front door to that marketplace. It's early and moving fast: if something's rough or missing, open an issue — we read every one.
Full docs at gpusmarket.com. Run gpusmarket init for the interactive quickstart.
Proprietary — Copyright (c) 2026 Tyga.Cloud Ltd. All rights reserved. See LICENSE file.