Classic ASP Requires Chilkat v11.6.0+

Close an MCP Session

Demonstrates Mcp.Close, which explicitly terminates the MCP session by sending an HTTP DELETE with the Mcp-Session-Id header and releasing the connection.

Background. The Model Context Protocol (MCP) lets a client interact with a server's tools, resources, and prompts over a standard JSON-RPC interface. This example connects to the public, no-authentication Microsoft Learn MCP server at https://learn.microsoft.com/api/mcp over Streamable HTTP.

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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0

set mcp = Server.CreateObject("Chilkat.Mcp")

'  Connect to a public MCP (Model Context Protocol) server over its Streamable HTTP endpoint.  The
'  Microsoft Learn MCP server is public and requires no authentication.
success = mcp.Connect("https://learn.microsoft.com/api/mcp")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( mcp.LastErrorText) & "</pre>"
    Response.End
End If

'  Explicitly terminate the MCP session.  This sends an HTTP DELETE with the Mcp-Session-Id header
'  and releases the connection.
success = mcp.Close()
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( mcp.LastErrorText) & "</pre>"
    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( "Session closed.") & "</pre>"

%>
</body>
</html>