minor tweaks

Author: ramsrib

fern/tools/mcp-server.mdx

@@ -4,11 +4,11 @@ subtitle: 'Integrate Vapi APIs with AI assistants through the Model Context Prot
 slug: tools/mcp-server
 ---
 
-The Vapi Model Context Protocol (MCP) server allows you to integrate with Vapi APIs through function calling. This enables AI assistants like Claude to directly communicate with Vapi's services, making it possible to manage assistants, phone numbers, and create calls directly through conversational interfaces.
+The Vapi Model Context Protocol (MCP) server allows you to integrate with Vapi APIs through tool calling. This enables AI assistants like Claude to directly communicate with Vapi's services, making it possible to manage assistants, phone numbers, and create calls directly through conversational interfaces.
 
 ## What is Vapi MCP Server?
 
-Vapi MCP Server is an implementation of the Model Context Protocol that exposes Vapi's APIs as callable functions. This allows any MCP-compatible client (like Claude Desktop or custom applications using the MCP SDK) to access Vapi functionality, including:
+Vapi MCP Server is an implementation of the Model Context Protocol that exposes Vapi's APIs as callable tools. This allows any MCP-compatible client (like Claude Desktop or custom applications using the MCP SDK) to access Vapi functionality, including:
 
 - Listing, creating, and managing Vapi assistants
 - Managing phone numbers