anthropics

Go SDK — Git skill for Claude Code

Git community intermediate

by anthropics - 官方 Go 客户端库.

How to install Go SDK

This entry records only its repository, not the path inside it, so there is no exact command to give. Open anthropics/anthropic-sdk-go and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Go SDK does

Alternatives in Git

Claude Code GitHub Issues — by anthropics - 问题反馈和功能请求 81.1k ★
Anthropic 课程 — by anthropics - 官方课程材料 19.7k ★
Claude Code Base Action — This repo is a mirror of the contents of base-action in https://github.com/anthropics/claude-code-action 799 ★

README

Claude SDK for Go

The Claude SDK for Go provides access to the [Claude API](https://docs.anthropic.com/en/api/) from Go applications.

Documentation

Full documentation is available at **[platform.claude.com/docs/en/api/sdks/go](https://platform.claude.com/docs/en/api/sdks/go)**.

Installation

import (
	"github.com/anthropics/anthropic-sdk-go" // imported as anthropic
)

Or explicitly add the dependency:

go get -u 'github.com/anthropics/anthropic-sdk-go@v1.28.0'

Getting started

package main

import (
	"context"
	"fmt"

	"github.com/anthropics/anthropic-sdk-go"
	"github.com/anthropics/anthropic-sdk-go/option"
)

func main() {
	client := anthropic.NewClient(
		option.WithAPIKey("my-anthropic-api-key"), // defaults to os.LookupEnv("ANTHROPIC_API_KEY")
	)
	message, err := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
		MaxTokens: 1024,
		Messages: []anthropic.MessageParam{
			anthropic.NewUserMessage(anthropic.NewTextBlock("What is a quaternion?")),
		},
		Model: anthropic.ModelClaudeOpus4_6,
	})
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", message.Content)
}