> ## Documentation index
> Fetch the complete documentation index at: https://arize.com/llms.txt
> Ask it with GET https://arize.com/ask?q=<keywords or question>. Short keywords rank best.
> Use these to discover all available pages before exploring further.

# MCP

> Model Context Protocol (MCP) is an open protocol that enables secure connections between AI assistants and data sources.

<img noZoom width="400px" style={{margin: "0 auto", borderRadius: "10px"}} src="https://storage.googleapis.com/arize-phoenix-assets/assets/images/phoenix-docs-images/mcp-logo.png" />

<Card title="Model Context Protocol" href="https://modelcontextprotocol.io/" icon="globe" horizontal>
  Open protocol for AI assistant integrations
</Card>

<Columns cols={2}>
  <Card href="/docs/phoenix/integrations/typescript/mcp/mcp-tracing-typescript" title="MCP Tracing (TypeScript)" icon="plug" description="TypeScript MCP tracing"/>
  <Card href="/docs/phoenix/integrations/python/mcp-tracing" title="MCP Tracing (Python)" icon="plug" description="Python MCP tracing"/>
</Columns>