Ref - Up-To-Date Docs vs Fossick
Ref - Up-To-Date Docs is an MCP server published by ref-tools. Marketplaces we read that list it: 1 (Docker MCP Catalog). Fossick is an MCP server published by Lipdog. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-12. 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 |  Fossick | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:8b5fcfe3e4e1 Forks (GitHub): 71 Pulls (Docker Hub): 19 070 Stars (Docker Hub): 2 Stars (GitHub): 1 180 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.1.4 Forks (GitHub): 1 Stars (GitHub): 4 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 | Ref - Up-To-Date Docs | Fossick |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 1 180 (better) | 4 (worse) |
| Pulls (Docker Hub) (differs) | 19 070 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 71 (better) | 1 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/ref-tools-mcp) | On your machine (fossick-mcp) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 2 | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | Not published |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/ref-tools/ref-tools-mcp | github.com/lipdog/fossick-mcp |
| 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
Ref - Up-To-Date Docs
Ref powerful search tool connets your coding tools with documentation context. It includes an up-to-date index of public documentation and it can ingest your private documentation (eg. GitHub repos, PDFs) as well.
Fossick
Search all of GitHub from your AI agent — find libraries, drill into repos, find code patterns.
How to run each
Ref - Up-To-Date Docs As a local MCP server: Docker image
claude mcp add --env "REF_API_KEY=<YOUR_REF_API_KEY>" --transport stdio ref -- docker run -i --rm -e REF_API_KEY mcp/ref-tools-mcpRequires: REF_API_KEY (secret)
Fossick As a local MCP server: PyPI package
claude mcp add --transport stdio fossick -- uvx fossick-mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of Fossick publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of Fossick publish no settings it asks for, so we do not compare settings.
What it can do: Ref - Up-To-Date Docs · What it can do: Fossick · 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.