knowledgebase-mcp vs everything

Side-by-side comparison to help you pick between these two MCP servers.

	knowledgebase-mcp by biocontext-ai	everything by modelcontextprotocol
Stars	★ 23	★ 85,748
30d uses	—	—
Score	42	77
Official	—	✓
Categories	AI / LLM ToolsKnowledge GraphDeveloper Tools	Developer ToolsAI / LLM ToolsOther
Language	Python	TypeScript
Last commit	4 mo ago	this month

knowledgebase-mcp · Summary

BioContextAI Knowledgebase MCP server provides unified access to biomedical APIs for AI agents.

everything · Summary

Official MCP test server exercising all protocol features for client builders.

knowledgebase-mcp · Use cases

Biomedical research assistants that can query multiple databases simultaneously
Drug discovery workflows accessing protein interaction networks and pathway data
Literature review tools that search preprint servers and academic publications

everything · Use cases

Testing MCP client implementations against all protocol features
Learning MCP protocol capabilities through a reference server
Validating client compatibility with different transport methods

knowledgebase-mcp · Install

Installation

Claude Desktop Setup

Edit your claude_desktop_config.json file:

{
  "mcpServers": {
    "biocontext_kb": {
      "command": "uvx",
      "args": [
        "biocontext_kb@latest"
      ],
      "env": {
        "UV_PYTHON": "3.12"
      }
    }
  }
}

Using uv

Run with streamable HTTP:

export MCP_ENVIRONMENT=PRODUCTION && export PORT=8000 && uvx biocontext_kb

Run with stdio transport:

export MCP_ENVIRONMENT=DEVELOPMENT && uvx biocontext_kb

IDE Setup

Configure your MCP client (VS Code, Cursor, etc.) with:

{
  "mcpServers": {
    "biocontext_kb": {
      "command": "uvx",
      "args": [
        "biocontext_kb@latest"
      ]
    }
  }
}

everything · Install

NPX (recommended)

{
  "mcpServers": {
    "everything": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

On Windows, use cmd /c:

{
  "mcpServers": {
    "everything": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

Docker

{
  "mcpServers": {
    "everything": {
      "command": "docker",
      "args": ["run", "-i", "--rm", "mcp/everything"]
    }
  }
}

Global install

npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything

Comparison generated from public README + GitHub signals. Last updated automatically.