Zen vs Dual LLM
Zen is an MCP server published by BeehiveInnovations. Marketplaces we read that list it: 1 (Docker MCP Catalog). Dual LLM is an MCP server published by www.dual-llm.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-14. 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 |  Zen | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:02cbe1d325db Forks (GitHub): 1 038 Pulls (Docker Hub): 35 777 Stars (Docker Hub): 0 Stars (GitHub): 11 838 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.0.0 No figure published 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 | Zen | Dual LLM |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 11 838 | No figure on GitHub |
| Pulls (Docker Hub) (differs) | 35 777 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 1 038 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/zen) | Remote server (www.dual-llm.com/api/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares (differs) | 18 | Not published |
| Environment variables it asks for (differs) | 4, secrets among them: 4 | Not published |
| Licence (differs) | NOASSERTION | Not stated |
| Repository (differs) | github.com/beehiveinnovations/zen-mcp-server | Not stated |
| Changes in the last 7 days (differs) | 0 | 2 |
| First seen (differs) | 2026-10-11 | 2026-11-08 |
| Endpoint at the last check (differs) | no remote endpoint we check | Answered with HTTP 402 (less than an hour ago) |
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
Zen
Bridges multiple AI models and CLIs, enabling orchestrated workflows across Claude Code, Gemini CLI, Codex CLI, and other AI development tools.
Dual LLM
Multi-brand AI code review for Claude: up to 12 reviewers and a judge, no install.
How to run each
Zen As a local MCP server: Docker image
claude mcp add --env "GEMINI_API_KEY=<YOUR_GEMINI_API_KEY>" --env "OPENAI_API_KEY=<YOUR_OPENAI_API_KEY>" --env "OPENROUTER_API_KEY=<YOUR_OPENROUTER_API_KEY>" --env "XAI_API_KEY=<YOUR_XAI_API_KEY>" --transport stdio zen -- docker run -i --rm -e GEMINI_API_KEY -e OPENAI_API_KEY -e OPENROUTER_API_KEY -e XAI_API_KEY mcp/zenRequires: GEMINI_API_KEY (secret), OPENAI_API_KEY (secret), OPENROUTER_API_KEY (secret), XAI_API_KEY (secret)
Dual LLM As a remote MCP server
claude mcp add --transport http dual https://www.dual-llm.com/api/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Dual LLM has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of Dual LLM publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of Dual LLM publish no settings it asks for, so we do not compare settings.
What it can do: Zen · What it can do: Dual LLM · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. 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.