What is the key difference between Fonteum — Healthcare Provider Data and Deja Vu?

Fonteum — Healthcare Provider Data belongs to the Knowledge & Memory category with cloud HTTP/SSE execution, while Deja Vu belongs to the Knowledge & Memory category with local stdio execution.

How do I install Fonteum — Healthcare Provider Data or Deja Vu in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Fonteum — Healthcare Provider Data and Deja Vu free or paid?

Fonteum — Healthcare Provider Data operates under a Free / Open Source model (No auth required). Deja Vu operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Fonteum — Healthcare Provider Data lists 7 tools with 0 views and 0 GitHub stars. Deja Vu lists 6 tools with 1 views and 609 GitHub stars.

Can I use both Fonteum — Healthcare Provider Data and Deja Vu together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install Fonteum — Healthcare Provider Data or Deja Vu in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Fonteum — Healthcare Provider Data and Deja Vu free to use, or do they require API keys?

Fonteum — Healthcare Provider Data is listed under a Free / Open Source model with No auth required . Deja Vu operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Fonteum — Healthcare Provider Data and Deja Vu at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both fonteum-healthcare-provider-data and vshulcz-deja-vu as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Fonteum — Healthcare Provider Data has a Quality Score of 52 /100 ( Good ) with 0 views, 0 installs, and 0 GitHub stars. Deja Vu holds a Quality Score of 56 /100 ( Good ) with 1 views, 0 installs, and 609 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Fonteum — Healthcare Provider Data vs Deja Vu

In-depth architectural comparison of the Fonteum — Healthcare Provider Data and Deja Vu MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Fonteum — Healthcare Provider Data

Knowledge & Memory · Remote HTTP/SSE

Quality: 52/100 (Good) | Auth: No auth required

Deja Vu

Knowledge & Memory · Local stdio

Quality: 56/100 (Good) | Auth: No auth required

Verdict Summary: Choose Fonteum — Healthcare Provider Data if you need specialized Knowledge & Memory tools running via a hosted cloud SSE transport. Choose Deja Vu if your workspace requires Knowledge & Memory integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Fonteum — Healthcare Provider Data when:

You need dedicated capabilities in the Knowledge & Memory domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: fonteum_resolve_entity, fonteum_search_records, fonteum_check_exclusions_and_sanctions.

Explore Fonteum — Healthcare Provider Data Details

Choose Deja Vu when:

You need dedicated capabilities in the Knowledge & Memory domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: Zero-dependency single binary, fully local operation, Search 3.5 GB of session history in ~1.5 ms, Supports multiple coding agents via MCP protocol.

Feature & Specification Comparison

Specification	F Fonteum — Healthcare Provider Data Knowledge & Memory	Deja Vu vshulcz Knowledge & Memory
Summary	US federal healthcare provider data over MCP — resolve any NPI/CCN with 14-tuple provenance.	Local memory layer over the session histories coding agents already write (Claude Code, Codex CLI, opencode): lexical search, recall tools, session-start auto-recall, secret redaction at index time, cross-machine sync over SSH.
Category & Scope	Knowledge & Memory

Tools & Capabilities Breakdown

Fonteum — Healthcare Provider Data Tools (7)

fonteum_resolve_entity

Available provider or federal-contractor records tied to that identifier, plus source context for returned facts.

fonteum_search_records

Matching records from the available healthcare search data. It is not a general search across every Fonteum subject area.

fonteum_check_exclusions_and_sanctions

Any matching list entries, the issuing authority, and available source timing. A match needs issuer confirmation.

fonteum_get_record_as_of

Records available for the requested UEI or CAGE and date. Historical coverage depends on the underlying source.

fonteum_recheck

A current re-check link, or details for one supplied snapshot. This supports inspection of the stored artifact; it does not prove every returned fact.

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Fonteum — Healthcare Provider Data Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "fonteum-healthcare-provider-data": {
      "url": "https://lobehub.com/badge/mcp/fonteum-mcp-server)](https://lobehub.com/mcp/fonteum-mcp-server"
    }
  }
}

Deja Vu Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "vshulcz-deja-vu": {
      "command": "npx",
      "args": [
        "-y",
        "@vshulcz/deja-vu"
      ]
    }
  }
}

Frequently Asked Questions

Fonteum — Healthcare Provider Data is categorized under Knowledge & Memory and uses a remote streaming HTTP/SSE transport. In contrast, Deja Vu belongs to Knowledge & Memory using local stdio subprocess. Select Fonteum — Healthcare Provider Data when you need capabilities focused on knowledge & memory and Deja Vu when you require tools for knowledge & memory.

More alternatives to Fonteum — Healthcare Provider Data More alternatives to Deja Vu Knowledge & Memory category hub