U.CASH Pay (merchant MCP) vs Nexi XPay
U.CASH Pay (merchant MCP) is an MCP server published by UdotCASH. Marketplaces we read that list it: 1 (Official MCP Registry). Nexi XPay is an MCP server published by stucchi. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-28. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |   Nexi XPay | |
|---|---|---|
| Official MCP Registry | Listed Version: 0.1.5 Downloads/month (PyPI): 112 Downloads/week (PyPI): 40 Not marked · First seen |
Listed Version: 1.2.1 Downloads/month (PyPI): 87 Downloads/week (PyPI): 31 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | U.CASH Pay (merchant MCP) | Nexi XPay |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | No figure on GitHub | 0 |
| Forks (GitHub) (differs) | No figure on GitHub | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp-ucash) | On your machine (nexi-xpay-mcp-server) |
| Transport | stdio | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | Not stated | github.com/stucchi/nexi-xpay-mcp-server |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
U.CASH Pay (merchant MCP)
U.CASH Pay merchant MCP: create checkouts, verify webhooks, read settings. Non-custodial.
Nexi XPay
MCP server for Nexi XPay Back Office APIs: orders, transactions, warnings.
How to run each
U.CASH Pay (merchant MCP) As a local MCP server: PyPI package
claude mcp add --transport stdio mcp-ucash -- uvx mcp-ucashNexi XPay As a local MCP server: PyPI package
claude mcp add --transport stdio nexi-xpay -- uvx nexi-xpay-mcp-serverCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: U.CASH Pay (merchant MCP) · What it can do: Nexi XPay · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.