Xbase++ 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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LOCAL nSuccess
LOCAL oMcp

nSuccess := 0

oMcp := 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.
nSuccess := oMcp:Connect("https://learn.microsoft.com/api/mcp")
IF (nSuccess == 0)
    ? oMcp:LastErrorText
    oMcp:destroy()
    RETURN
ENDIF

//  Explicitly terminate the MCP session.  This sends an HTTP DELETE with the Mcp-Session-Id header
//  and releases the connection.
nSuccess := oMcp:Close()
IF (nSuccess == 0)
    ? oMcp:LastErrorText
    oMcp:destroy()
    RETURN
ENDIF

? "Session closed."

oMcp:destroy()