zoominfo vs Fonteum — Healthcare Provider Data
zoominfo is a plugin bundle for AI coding tools published by Zoominfo. Marketplaces we read that list it: 4 (Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins, Community GitHub marketplaces). Fonteum — Healthcare Provider Data is an MCP server published by Fonteum. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-18. 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 |  zoominfo |  Fonteum — Healthcare Provider Data |
|---|---|---|
| Claude Code: claude-plugins-official | Listed Version: 1.0.1 Forks (GitHub): 6 Stars (GitHub): 8 Not marked · First seen |
Not listed |
| Official MCP Registry | Listed Version: 1.0.1 Forks (GitHub): 6 Stars (GitHub): 8 Not marked · First seen |
Listed Version: 0.2.2 Downloads/month (npm): 204 Downloads/week (npm): 38 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
| Claude: knowledge-work-plugins | Listed Version: 1.0.1 Forks (GitHub): 6 Stars (GitHub): 8 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 | zoominfo | Fonteum — Healthcare Provider Data |
|---|---|---|
| Marketplaces that list it (differs) | 4 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 8 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 6 (better) | 0 (worse) |
| Last release (differs) | 2026-10-16 | Not published |
| Where it runs (differs) | Remote server (mcp.zoominfo.com/mcp) | On your machine (@fonteum/mcp) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 2, secrets among them: 0 |
| Parts of the bundle (differs) | 36 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/zoominfo/zoominfo-mcp-plugin | github.com/fonteum/mcp-server |
| Changes in the last 7 days (differs) | 5 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 27 h ago, requires a key | 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
zoominfo
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales workflows.
Fonteum — Healthcare Provider Data
Source-provenanced US federal healthcare provider data over MCP, with 14-tuple provenance.
How to run each
zoominfo As a Claude Code plugin
/plugin install zoominfo@claude-plugins-officialRequires: Authorization header
Fonteum — Healthcare Provider Data As a local MCP server: npm package
claude mcp add --transport stdio fonteum-healthcare-provider-data -- npx -y @fonteum/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only zoominfo has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of zoominfo publish no settings it asks for, so we do not compare settings.
What it can do: zoominfo · What it can do: Fonteum — Healthcare Provider Data · 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 public marketplace file https://github.com/anthropics/knowledge-work-plugins/blob/HEAD/.claude-plugin/marketplace.json. 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.