a590cfe063
In CL 682976, Alan Donovan correctly points out that the term in the MCP spec is 'stdio', and therefore the correct capitalization is Stdio. Change-Id: Ib5bbe04f1a61de886298b4d0adc13aefd6aadd9c Reviewed-on: https://go-review.googlesource.com/c/tools/+/683075 Reviewed-by: Alan Donovan <adonovan@google.com> Auto-Submit: Robert Findley <rfindley@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
35 lines
916 B
Go
35 lines
916 B
Go
// Copyright 2025 The Go MCP SDK Authors. All rights reserved.
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// Use of this source code is governed by an MIT-style
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// license that can be found in the LICENSE file.
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// !+
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package main
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import (
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"context"
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"log"
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"github.com/modelcontextprotocol/go-sdk/mcp"
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)
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type HiParams struct {
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Name string `json:"name"`
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}
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func SayHi(ctx context.Context, cc *mcp.ServerSession, params *mcp.CallToolParamsFor[HiParams]) (*mcp.CallToolResultFor[any], error) {
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return &mcp.CallToolResultFor[any]{
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Content: []*mcp.Content{mcp.NewTextContent("Hi " + params.Name)},
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}, nil
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}
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func main() {
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// Create a server with a single tool.
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server := mcp.NewServer("greeter", "v1.0.0", nil)
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server.AddTools(mcp.NewServerTool("greet", "say hi", SayHi))
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// Run the server over stdin/stdout, until the client disconnects
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if err := server.Run(context.Background(), mcp.NewStdioTransport()); err != nil {
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log.Fatal(err)
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}
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}
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// !-
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