Anthropic
anthropic.com › engineering › building-agents-with-the-claude-agent-sdk
Building agents with the Claude Agent SDK
September 29, 2025 - By giving it tools to run bash commands, edit files, create files and search files, Claude can read CSV files, search the web, build visualizations, interpret metrics, and do all sorts of other digital work – in short, create general-purpose agents with a computer. The key design principle behind the Claude Agent SDK is to give your agents a computer, allowing them to work like humans do.
GitHub
github.com › anthropics › anthropic-sdk-python
GitHub - anthropics/anthropic-sdk-python
This SDK provides support for tool use, aka function calling. More details can be found in the documentation. This library also provides support for the Anthropic Bedrock API if you install this library with the bedrock extra, e.g.
Starred by 2.5K users
Forked by 411 users
Languages Python
Videos
17:01
How openai and anthropic publish their SDK and you can too - YouTube
How to use AgentOps with the Anthropic SDK in 5 minutes
00:20
Anthropic Python SDK Tool Use Example - YouTube
12:46
AI API and SDK Explained: Case of OpenAI API and Anthropic - YouTube
10:13
Next.js AI SDK Tutorial - 5 - AI Models and Providers - YouTube
08:00
Claude in the Box - Use Anthropic Agent SDK in a Sandbox - YouTube
Claude
docs.claude.com › en › api › client-sdks
Client SDKs - Claude Docs
This page includes brief installation instructions and links to the open-source GitHub repositories for Anthropic’s Client SDKs.
NuGet
nuget.org › packages › Anthropic.SDK
NuGet Gallery | Anthropic.SDK 5.8.0
Anthropic.SDK is an unofficial C# client designed for interacting with the Claude AI API. This powerful interface simplifies the integration of the Claude AI into your C# applications.
Reddit
reddit.com › r/claudeai › anthropic released an official python sdk for claude code
r/ClaudeAI on Reddit: Anthropic released an official Python SDK for Claude Code
June 14, 2025 -
Anthropic has officially released a Python SDK for Claude Code, and it’s built specifically with developers in mind. This makes it way easier to bring Claude’s code generation and tool use capabilities into your own Python projects
What it offers:
Tool use support
Streaming output
Async & sync support
File support
Built-in chat structure
GitHub repo: https://github.com/anthropics/claude-code-sdk-python
I'd love to hear your ideas on how you plan to put this to use
AWS
docs.aws.amazon.com › amazon bedrock › user guide › amazon bedrock foundation model information › inference request parameters and response fields for foundation models › anthropic claude models › anthropic claude messages api
Anthropic Claude Messages API - Amazon Bedrock
3 days ago - This topic shows how to use the Anthropic Claude messages API with the base inference operations (InvokeModel or InvokeModelWithResponseStream). However, we recommend that you use the Converse API to implement messages in your application. The Converse API provides a unified set of parameters that work across all models that support messages.
GitHub
github.com › anthropics › anthropic-sdk-typescript
GitHub - anthropics/anthropic-sdk-typescript: Access to Anthropic's safety-first language model APIs in TypeScript
This SDK provides helpers for making it easy to create and run tools in the Messages API. You can use Zod schemas or JSON Schemas to describe the input to a tool. You can then run those tools using the client.messages.toolRunner() method.
Starred by 1.4K users
Forked by 181 users
Languages TypeScript 96.8% | Shell 2.1% | JavaScript 1.1%
AI SDK
ai-sdk.dev › providers › ai-sdk-providers › anthropic
AI SDK Providers: Anthropic
AI SDK 6 is now available. ... The Anthropic provider contains language model support for the Anthropic Messages API.
Anthropic
anthropic.com › news › claude-sonnet-4-5
Introducing Claude Sonnet 4.5
September 29, 2025 - We're also giving developers the building blocks we use ourselves to make Claude Code. We're calling this the Claude Agent SDK.
Anthropic Courses
anthropic.skilljar.com › claude-with-the-anthropic-api
Anthropic Courses
This comprehensive video course teaches developers how to integrate Claude AI into applications using the Anthropic API. The curriculum covers fundamental API operations, advanced prompting techniques, tool integration, and architectural patterns for building AI-powered systems.
npm
npmjs.com › package › @anthropic-ai › bedrock-sdk
@anthropic-ai/bedrock-sdk - npm
November 18, 2025 - The official TypeScript library for the Anthropic Bedrock API. Latest version: 0.26.0, last published: a month ago. Start using @anthropic-ai/bedrock-sdk in your project by running `npm i @anthropic-ai/bedrock-sdk`. There are 64 other projects ...
» npm install @anthropic-ai/bedrock-sdk
Published Nov 18, 2025
Version 0.26.0
Author Anthropic
npm
npmjs.com › package › @anthropic-ai › sdk
@anthropic-ai/sdk - npm
3 weeks ago - This SDK provides helpers for making it easy to create and run tools in the Messages API. You can use Zod schemas or JSON Schemas to describe the input to a tool. You can then run those tools using the client.messages.toolRunner() method.
» npm install @anthropic-ai/sdk
Published Dec 06, 2025
Version 0.71.2
Author Anthropic
GitHub
github.com › anthropics › anthropic-sdk-go
GitHub - anthropics/anthropic-sdk-go: Access to Anthropic's safety-first language model APIs via Go
The Anthropic Go library provides convenient access to the Anthropic REST API from applications written in Go.
Starred by 650 users
Forked by 81 users
Languages Go
Claude Docs
platform.claude.com › docs › en › api › client-sdks
Client SDKs - Claude Docs
This page includes brief installation instructions and links to the open-source GitHub repositories for Anthropic's Client SDKs.
Anthropic
anthropic.com › learn › build-with-claude
Anthropic Academy: Claude API Development Guide
APIs & SDKs · 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 ·
GitHub
github.com › anthropics › claude-agent-sdk-python
GitHub - anthropics/claude-agent-sdk-python
September 29, 2025 - Python SDK for Claude Agent.
Starred by 3.6K users
Forked by 483 users
Languages Python 98.9% | Shell 1.1%
GitHub
github.com › tghamm › Anthropic.SDK
GitHub - tghamm/Anthropic.SDK: An unofficial C#/.NET SDK for accessing the Anthropic Claude API. This package is not affiliated with, endorsed by, or sponsored by Anthropic. Anthropic and Claude are trademarks of Anthropic, PBC.
Anthropic.SDK is an unofficial C# client designed for interacting with the Claude AI API. This powerful interface simplifies the integration of the Claude AI into your C# applications.
Starred by 206 users
Forked by 38 users
Languages C#