OpenZeppelin Stellar Contracts vs opentradex-trade
OpenZeppelin Stellar Contracts is an MCP server published by docker. Marketplaces we read that list it: 1 (Docker MCP Catalog). opentradex-trade is a plugin bundle for AI coding tools published by Deon Menezes. Marketplaces we read that list it: 1 (Community GitHub marketplaces). As of our marketplace pass on 2026-10-25. 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 |  OpenZeppelin Stellar Contracts | |
|---|---|---|
| Docker MCP Catalog | Listed Version: not stated No figure published Not marked · First seen |
Not listed |
| Community marketplace deonmenezes/opentradex | Not listed | Listed Version: 1.0.0 Forks (GitHub): 13 Stars (GitHub): 57 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 | OpenZeppelin Stellar Contracts | opentradex-trade |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | No figure on GitHub | 57 |
| Forks (GitHub) (differs) | No figure on GitHub | 13 |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.openzeppelin.com/contracts/stellar/mcp) | Installs as a plugin bundle |
| Transport (differs) | Streamable HTTP | Not stated |
| Tools it declares (differs) | 6 | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | Not a bundle | 12 |
| Licence (differs) | Apache-2.0 | MIT |
| Repository (differs) | Not stated | github.com/deonmenezes/opentradex |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-11 | 2026-10-15 |
| Endpoint at the last check (differs) | Responded 3 days ago | no remote endpoint we check |
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
OpenZeppelin Stellar Contracts
Access to OpenZeppelin Stellar Contracts.
opentradex-trade
Paper-trade across Kalshi, Polymarket, Alpaca, and Coinbase from a Claude Code session. Onboarding is just API keys; v1 is paper-only.
How to run each
OpenZeppelin Stellar Contracts As a remote MCP server
claude mcp add --transport http openzeppelin-stellar https://mcp.openzeppelin.com/contracts/stellar/mcpopentradex-trade As a Claude Code plugin
/plugin marketplace add deonmenezes/opentradex
/plugin install opentradex-trade@opentradexCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only OpenZeppelin Stellar Contracts has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of opentradex-trade publish no list of tools, so we do not compare tools.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: OpenZeppelin Stellar Contracts · What it can do: opentradex-trade · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.