A side-by-side look at the Sample Shop MCP server and Sati Grumpy MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Sample Shop MCP server for e-commerce work; choose Sati Grumpy for e-commerce over a hosted endpoint. You can also run both side by side in one mcpServers block.
UPSTREAM_URL, UPSTREAM_API_KEY.search_products, get_product, add_to_cart.Rows where the two servers differ are marked.
| Spec | S Sample Shop MCP server | |
|---|---|---|
| Category | E-Commerce | E-Commerce |
| Quality signal | 33/100 · Emerging | 48/100 · Fair |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Remote HTTP/SSE |
| Auth | Not declared | Not declared |
| Pricing | Free | Not declared |
| Required env vars | UPSTREAM_URLUPSTREAM_API_KEY | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 0 |
| Directory activity | 0 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | Not listed | 5 |
| Full listing | View Sample Shop MCP server | View Sati Grumpy |
No tool names declared yet. Check the project README from the listing page.
search_productsBrowse inventory, optionally filtered by category (compute, servers, storage, networking, support)get_productFull detail for a single SKUadd_to_cartReserve a product, receive a `cart_tokencheckoutInitiate checkout with a `cart_token` and email, receive a `payment_tokenconfirm_paymentComplete the purchase with a `payment_token` and `cc_tokenPaste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
No confirmed install command for Sample Shop MCP server yet — follow the setup steps linked from its listing page rather than a guessed package name.
{
"mcpServers": {
"sati-grumpy": {
"url": "https://sati-grumpy.fly.dev/mcp"
}
}
}