exa vs Yahoo! Shopping MCP
exa is a plugin bundle for AI coding tools published by exa-labs. Marketplaces we read that list it: 4 (Claude Code: claude-plugins-official, Official MCP Registry, Docker MCP Catalog, Claude: knowledge-work-plugins). Yahoo! Shopping MCP is an MCP server published by ymuichiro. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-13. 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 |  exa |  Yahoo! Shopping MCP |
|---|---|---|
| Claude Code: claude-plugins-official | Listed Version: 3.4.1 Forks (GitHub): 413 Stars (GitHub): 5 230 Not marked · First seen |
Not listed |
| Official MCP Registry | Listed Version: 3.4.1 Forks (GitHub): 413 Stars (GitHub): 5 230 Not marked · First seen |
Listed Version: 0.9.0-preview.2 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
| Docker MCP Catalog | Listed Version: sha256:d88edd571d98 Forks (GitHub): 413 Pulls (Docker Hub): 38 273 Stars (Docker Hub): 8 Stars (GitHub): 5 230 Not marked · First seen |
Not listed |
| Claude: knowledge-work-plugins | Listed Version: 3.4.1 Forks (GitHub): 413 Stars (GitHub): 5 230 Not marked · First seen |
Not listed |
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 | exa | Yahoo! Shopping MCP |
|---|---|---|
| Marketplaces that list it (differs) | 4 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 5 230 (better) | 1 (worse) |
| Pulls (Docker Hub) (differs) | 38 273 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 413 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server or your machine | On your machine (ghcr.io/ymuichiro/yahoo-shopping-mcp:v0.9.0-preview.2) |
| Transport (differs) | Streamable HTTP, stdio | Streamable HTTP |
| Tools it declares (differs) | 2 | Not published |
| Environment variables it asks for | 1, secrets among them: 1 | 1, secrets among them: 1 |
| Parts of the bundle (differs) | 3 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/exa-labs/exa-mcp-server | github.com/ymuichiro/yahoo-shopping-mcp |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 19 h 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
exa
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers, and more.
Yahoo! Shopping MCP
Read-only Yahoo! Shopping product search via the Yahoo! Shopping Item Search API v3.
How to run each
exa As a Claude Code plugin
/plugin install exa@claude-plugins-officialYahoo! Shopping MCP
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Requires: YAHOO_SHOPPING_APP_ID (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only exa has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of Yahoo! Shopping MCP publish no list of tools, so we do not compare tools.
Settings each asks for
Only exa asks for
EXA_API_KEY (secret)
Only Yahoo! Shopping MCP asks for
YAHOO_SHOPPING_APP_ID (secret)
Settings as each marketplace publishes them. Asking for fewer is not better in itself.
What it can do: exa · What it can do: Yahoo! Shopping MCP · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the public marketplace file https://github.com/anthropics/knowledge-work-plugins/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.