The Anthropic Go library provides convenient access to the Anthropic REST API from applications written in Go. import ( "github.com/anthropics/anthropic-sdk-go" // imported as anthropic )

This page includes brief installation instructions and links to the open-source GitHub repositories for Anthropic’s Client SDKs.

August 11, 2024 - This library provides unofficial Go clients for Anthropic API. It is heavily inspired by the Unofficial Go SDK for OpenAI API by @sashabaranov

Anthropic Claude API wrapper for Go (Unofficial).

Learn about Anthropic's APIs, SDKs, and other development tools · Python SDK · TypeScript SDK · Java SDK · Go SDK · Ruby SDK · Understand the Messages API · Process multiple Messages API requests at once with the Message Batches API · Optimize your API usage with prompt caching ·

April 2, 2024 - github.com/modeledge/anthropic-sdk-go · Open Source Insights · Golang SDK for AnthRopic Claude AI · Contextual sequential memory · Prompt automatically handles / Contextual automated processing · Concise and easy-to-use API · Fast data processing · Claude Docs: https://console.anthr...

September 29, 2025 - The Claude Agent SDK is a collection of tools that helps developers build powerful agents on top of Claude Code. In this article, we walk through how to get started and share our best practices. Last year, we shared lessons in building effective agents alongside our customers.

December 6, 2024 - The one where I write a Go SDK to develop a Model Context Protocol server

March 22, 2024 - I'm not very familiar with Go, but based on the documentation below, it looks like "bedrockruntime" can be used, so I thought I could use it just by sending a message API request. https://docs.aws.amazon.com/code-library/latest/ug/go_2_bedrock-runtime_code_examples.html https://github.com/awsdocs/aws-doc-sdk-examples/blob/main/gov2/bedrock-runtime/hello/hello.go#L4 https://pkg.go.dev/github.com/aws/aws-sdk-go-v2/service/bedrockruntime#Client.InvokeModel · Please check the contents of the following document for message API requests. https://docs.aws.amazon.com/bedrock/latest/userguide/model-parameters-anthropic-claude-messages.html

Go client library for interacting with the Anthropic safety-first language model REST APIs. - unfunco/anthropic-sdk-go

April 9, 2024 - A Go SDK for interacting with the Anthropic Claude API. This SDK allows you to send structured messages and handle responses from Anthropic's conversational AI models seamlessly within your Go applications.

Access to Anthropic's safety-first language model APIs via Go - anthropics/anthropic-sdk-go

August 9, 2024 - Go Report Card by Shawn Smith and Herman Schaaf, authors of Production Go

March 30, 2025 - Begin by setting up your Go environment. Ensure you have Go installed on your machine. You can download it from the official Go website: https://golang.org/dl/. Next, install the Anthropic SDK.

April 10, 2025 - Each instance of Anthropic::Client has its own HTTP connection pool with a default size of 99. As such, we recommend instantiating the client once per application in most settings. When all available connections from the pool are checked out, requests wait for a new connection to become available, with queue time counting towards the request timeout. Unless otherwise specified, other classes in the SDK ...

November 11, 2024 - package main import ( "context" "encoding/base64" "fmt" "io" "os" "github.com/anthropics/anthropic-sdk-go" "github.com/anthropics/anthropic-sdk-go/option" ) func main() { client := anthropic.NewClient( option.WithAPIKey("API_KEY"), option.WithHeader("anthropic-beta", "pdfs-2024-09-25"), ) content := "How many dogs are in the attached document?" println("[user]: " + content) file, err := os.Open("./dogs.pdf") if err != nil { panic(fmt.Errorf("failed to open file: %w", err)) } fileBytes, err := io.ReadAll(file) if err != nil { panic(err) } fileEncoded := base64.StdEncoding.EncodeToString(fileByt