> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hasmcp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# HasMCP Features

> Explore the powerful features of HasMCP, including Automated OpenAPI Mapping, Native MCP Elicitation Auth, Context Window Optimization, and more.

<CardGroup>
  <Card title="Automated OpenAPI Mapping" href="/features/automated-openapi-mapping">
    Automatically translate your existing OpenAPI/Swagger files into an
    LLM-usable format.
  </Card>

  <Card title="Native MCP Elicitation Auth" href="/features/native-mcp-elicitation-auth">
    Securely handle authentication with protocols like OAuth2.
  </Card>

  <Card title="Context Window Optimization" href="/features/context-window-optimization">
    Reduce the amount of unnecessary data sent to the LLM.
  </Card>

  <Card title="Real-time Dynamic Tooling" href="/features/real-time-dynamic-tooling">
    Allow the list of available tools to change on the fly.
  </Card>

  <Card title="Secure Secret & Proxy Management" href="/features/secure-secret-proxy-management">
    Securely store and use secrets like API keys.
  </Card>

  <Card title="gRPC support" href="/features/grpc">
    Build highly performant AI systems by leveraging your existing gRPC
    services.
  </Card>

  <Card title="MCP Composition" href="/features/mcp-composition">
    Build token optimized and modular AI systems by composing MCPs.
  </Card>

  <Card title="JMESPath Pruning" href="/features/jmespath-pruning">
    Declaratively filter and reshape JSON responses from your APIs.
  </Card>

  <Card title="Goja (JS) Logic" href="/features/goja-js-logic">
    Write JavaScript code to process and manipulate API responses.
  </Card>

  <Card title="Observability & Telemetry" href="/features/observability-telemetry">
    Get visibility into what your AI agents are doing.
  </Card>

  <Card title="Groups, Users, & Permissions" href="/features/groups-users-permissions">
    Manage access to HasMCP resources with granular control over groups, users, and permissions for enterprise customers.
  </Card>

  <Card title="Audit Logs" href="/features/audit-logs">
    Track and review all activities within your HasMCP organization with comprehensive Audit Logs.
  </Card>

  <Card title="Git Connections" href="/features/git-connections">
    Automatically push MCP server configuration changes to GitHub or GitLab repositories.
  </Card>

  <Card title="Dynamic Tool Discovery" href="/features/dynamic-tool-discovery">
    Reduce context window usage by up to 95% by exposing tools on demand instead of all at once.
  </Card>
</CardGroup>