Temporal vs Prefect MCP Server
Temporal is an MCP server published by GethosTheWalrus. Marketplaces we read that list it: 1 (Docker MCP Catalog). Prefect MCP Server is an MCP server published by PrefectHQ. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-15. 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 |  Temporal | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:24aeaca7c458 Forks (GitHub): 19 Pulls (Docker Hub): 41 337 Stars (Docker Hub): 2 Stars (GitHub): 60 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.0.1-beta.13 Downloads/month (PyPI): 4 956 Downloads/week (PyPI): 1 203 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 | Temporal | Prefect MCP Server |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 60 | No figure on GitHub |
| Pulls (Docker Hub) (differs) | 41 337 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 19 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/temporal) | On your machine (prefect-mcp) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 29 | Not published |
| Environment variables it asks for (differs) | 6, secrets among them: 1 | Not published |
| Licence (differs) | Apache-2.0 | Not stated |
| Repository (differs) | github.com/gethosthewalrus/temporal-mcp | Not stated |
| 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
Temporal
Manage Temporal workflows, schedules, namespaces, task queues, and workflow execution history from MCP clients.
Prefect MCP Server
MCP server for Prefect. Monitor and debug workflows, deployments, and automations.
How to run each
Temporal As a local MCP server: Docker image
claude mcp add --env "TEMPORAL_API_KEY=<YOUR_TEMPORAL_API_KEY>" --transport stdio temporal -- docker run -i --rm -e TEMPORAL_API_KEY mcp/temporalRequires: TEMPORAL_API_KEY (secret)
Prefect MCP Server As a local MCP server: PyPI package
claude mcp add --transport stdio prefect-mcp-server -- uvx prefect-mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of Prefect MCP Server publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of Prefect MCP Server publish no settings it asks for, so we do not compare settings.
What it can do: Temporal · What it can do: Prefect MCP Server · 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.