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.

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.

Go library GitHub repo Requirements: Go 1.22+ Installation: ... The C# SDK is currently in beta. Requirements: .NET 8 or later Installation: ... git clone [email protected]:anthropics/anthropic-sdk-csharp.git dotnet add reference anthropic-sdk-csharp/src/Anthropic.Client

Anthropic has 59 repositories available. Follow their code on GitHub.

After invoking the tool, use BetaToolResultBlockParam.Builder.contentAsJson(Object) to pass the tool's result back to the AI model. The method will convert the result to JSON form for consumption by the model. The Object can be any object, including simple String instances and boxed primitive types. import com.anthropic.client.AnthropicClient; import com.anthropic.client.okhttp.AnthropicOkHttpClient; import com.anthropic.models.beta.messages.*; import com.anthropic.models.messages.Model; import java.util.List; AnthropicClient client = AnthropicOkHttpClient.fromEnv(); MessageCreateParams.Builde

... AI-powered editorial platform designed to streamline content creation and management. Using advanced AI models like Anthropic's Claude and Sonnet SDK, it automates the rewriting of articles and enhances the editing process.

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.

Learn how to use the Anthropic provider for the AI SDK.

They are intended for local development only and should NOT be deployed to production or used at scale. This repository contains multiple demonstrations of the Claude Agent SDK, showcasing different ways to build AI-powered applications ...

If you are interested in other runtime environments, please open or upvote an issue on GitHub. See the contributing documentation. none · npm i @anthropic-ai/sdk · github.com/anthropics/anthropic-sdk-typescript · github.com/anthropics/anthropic-sdk-typescript#readme ·

Python SDK for Claude Agent.

The Claude Agent SDK enables you to programmatically build AI agents with Claude Code's capabilities.

The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents - ai/packages/anthropic/CHANGELOG.md at main · vercel/ai

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

"name": "@anthropic-ai/sdk", "version": "0.68.0", "description": "The official TypeScript library for the Anthropic API", "author": "Anthropic <[email protected]>", "types": "dist/index.d.ts", "main": "dist/index.js", "type": ...

An IDE assistant that integrates git operations, file manipulation, package managers, testing frameworks, and deployment pipelines. An operations coordinator that connects Slack, GitHub, Google Drive, Jira, company databases, and dozens of MCP servers simultaneously.

September 25, 2025 - const anthropic = createAnthropic({ apiKey: "", baseURL: await env.AI.gateway(env.GATEWAY_ID).getUrl("anthropic"), headers: { "cf-aig-authorization": `Bearer ${env.GATEWAY_API_KEY}`, } });

Create AI agents that can read, write, and edit files autonomously · Build conversational agents that remember context across multiple exchanges · Integrate powerful external tools through Model Context Protocol (MCP) Design specialized subagents ...

The AI SDK provides a unified API to interact with model providers like OpenAI, Anthropic, Google, and more.