# MCP servers

MCP servers are external servers that enable AI agents to communicate with other systems by using model context protocol (MCP).

## Use cases

- Get calendar availability
- Retrieve end user information from CRM
- Fetch weather data
- Access database records

## Configuration requirements

- Server endpoint URL
- Authentication headers
- Allowed functions/actions

For detailed configuration steps, see [Configure your agent](https://www.infobip.com/docs/ai-agents/build/configure-agent#mcp-server).