SDK middleware
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@angular-devkit/schematics
Angular Schematics - Library
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@anthropic-ai/claude-agent-sdk
SDK for building AI agents with Claude Code's capabilities. Programmatically interact with Claude to build autonomous agents that can understand codebases, edit files, and execute workflows.
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@assistant-ui/react
Open-source TypeScript/React library for building production-grade AI chat experiences
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@azure/openai-assistants
An isomorphic client library for Azure OpenAI Assistants.
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@base44/sdk
JavaScript SDK for Base44 API
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@burtson-labs/bandit-engine
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@camunda8/sdk
[](https://www.npmjs.com/package/@camunda8/sdk)
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@channel.io/channel-web-sdk-loader
Official Channel Web SDK Loader
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@chat-adapter/discord
Discord adapter for Chat SDK — HTTP interactions, Gateway events, slash commands, and embeds
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@chat-adapter/gchat
Google Chat adapter for Chat SDK — service account auth, Card v2, dialogs, and Workspace Events
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@chat-adapter/github
GitHub adapter for Chat SDK — respond to @mentions in pull request and issue comment threads
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@chat-adapter/linear
Linear adapter for Chat SDK — @mentions in issue comments and Linear agent sessions
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@chat-adapter/messenger
Facebook Messenger adapter for Chat SDK — Send API webhooks, templates, and quick replies
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@chat-adapter/slack
Slack adapter for Chat SDK — webhooks, Block Kit cards, OAuth, slash commands, and AI streaming
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@chat-adapter/teams
Microsoft Teams adapter for Chat SDK — Bot Framework webhooks, Adaptive Cards, and Graph API
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@chat-adapter/telegram
Telegram adapter for Chat SDK — Bot API webhooks, inline keyboards, reactions, and streaming
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@chat-adapter/web
Web adapter for Chat SDK — browser chat UI via the AI SDK useChat stream protocol
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@coinbase/cdp-sdk
SDK for interacting with the Coinbase Developer Platform Wallet API
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@coze/api
Official Coze Node.js SDK for seamless AI integration into your applications | 扣子官方 Node.js SDK，助您轻松集成 AI 能力到应用中
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@google/jules-sdk
Official Jules TypeScript SDK
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@google/stitch-sdk
Generate UI screens from text prompts and extract their HTML and screenshots programmatically.
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@googlemaps/google-maps-services-js
Node.js client library for Google Maps API Web Services
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@hubspot/api-client
NodeJS v3 [HubSpot API](https://developers.hubspot.com/docs/api/overview) SDK(Client) files
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@hyperbrowser/sdk
Node SDK for Hyperbrowser API
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@ibm-generative-ai/node-sdk
IBM Generative AI Node.js SDK (Tech Preview)
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@mendable/firecrawl-js
JavaScript SDK for Firecrawl API
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@octokit/auth-oauth-device
GitHub OAuth Device authentication strategy for JavaScript
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@octokit/auth-oauth-user
Octokit authentication strategy for OAuth clients
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@octokit/core
Extendable client for GitHub's REST & GraphQL APIs
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@octokit/oauth-app
GitHub OAuth toolset for Node.js
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@octokit/oauth-methods
Set of stateless request methods to create, check, reset, refresh, and delete user access tokens for OAuth and GitHub Apps
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@octokit/plugin-paginate-graphql
Octokit plugin to paginate GraphQL API endpoint responses
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@octokit/plugin-paginate-rest
Octokit plugin to paginate REST API endpoint responses
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@octokit/plugin-request-log
Log all requests and request errors
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@octokit/plugin-rest-endpoint-methods
Octokit plugin adding one method for all of api.github.com REST API endpoints
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@octokit/types
Shared TypeScript definitions for Octokit projects
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@octokit/webhooks-methods
Methods to handle GitHub Webhook requests
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@openai/codex-sdk
TypeScript SDK for Codex APIs.
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@openapitools/openapi-generator-cli
A npm package wrapper for OpenAPI Generator (https://github.com/OpenAPITools/openapi-generator), generates which API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
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@openrouter/ai-sdk-provider
The [OpenRouter](https://openrouter.ai/) provider for the [Vercel AI SDK](https://sdk.vercel.ai/docs) gives access to over 300 large language models on the OpenRouter chat and completion APIs.
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@openrouter/sdk
The OpenRouter TypeScript SDK is a type-safe toolkit for building AI applications with access to 400+ language models through a unified API.
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@opentelemetry/instrumentation-openai
OpenTelemetry instrumentation for the `openai` OpenAI client library
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@paypal/sdk-constants
Utilities.
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@pm2/js-api
PM2.io API Client for Javascript
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@prismicio/client
The official JavaScript + TypeScript client library for Prismic
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@rajuice/stacks-runner
Stacks Runner - A Web3 endless runner game on Stacks blockchain. Earn STX and NFTs by playing!
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@salesforce/b2c-tooling-sdk
Core tooling library for Salesforce B2C Commerce CLI
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@sanity/sdk
Sanity SDK
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@sug1t0m0/notion-typed-client
Type-safe wrapper for Notion SDK with database schema injection
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@surething/cockpit
The open-source Claude Code GUI — an IDE-like workbench for parallel AI coding. Drive Claude (default), Codex, DeepSeek, Kimi, or local Ollama in tabs. Terminal, browser & DB bubbles, code review. Self-host on a shared dev box — a seat for every teammate.
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@tanstack/ai
Type-safe TypeScript AI SDK for streaming chat, tool calling, agents, structured outputs, and multimodal generation.
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@tldraw/driver
Imperative API for driving the tldraw editor programmatically.
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@zernio/chat-sdk-adapter
Official Zernio adapter for Chat SDK — build chatbots across Instagram, Facebook, Twitter/X, Telegram, WhatsApp, Bluesky, and Reddit through a single integration
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agent-factory
Provide and generate AI agent prompts with industry guides, glossaries, and multi-provider LLM support for scalable, automated content creation.
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agent-sessions
🚀 Monitor your Claude Code sessions effortlessly on macOS with real-time status updates and quick access features for a streamlined development experience.
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ai
AI SDK by Vercel - build apps like ChatGPT, Claude, Gemini, and more with a single interface for any model using the Vercel AI Gateway or go direct to OpenAI, Anthropic, Google, or any other model provider.
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ai-sdk-provider-claude-code
AI SDK v6 provider for Claude via Claude Agent SDK (use Pro/Max subscription)
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archie-hq
AI employee for your team — delegate real work in Slack and a team of Claude-powered agents gets it done. Built on the Claude Agent SDK with OS-level sandboxing, MCP tools, and a plugin architecture. TypeScript/Node.
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aws-sdk-client-mock
Easy and powerful mocking of AWS SDK v3 Clients
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aws-sdk-cpp
AWS SDK for C++
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aws-sdk-ssooidc
AWS SDK for AWS SSO OIDC
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aws-xray-sdk-core
AWS X-Ray SDK for Javascript
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blog2social-api-php-sdk
Open-source PHP SDK for integrating social media publishing into applications. Authenticate users, connect social accounts, and publish content across multiple social networks through one unified API.
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brainCloud Client SDK
Official brainCloud client SDK for Godot 4 (GDScript). Adds a brainCloud editor dock for one-click credential setup, and registers a global brainCloud autoload singleton giving you instant access to all brainCloud services — authentication, player entities, leaderboards, cloud scripts, virtual currency, RTT WebSocket events, lobby matchmaking, and real-time relay multiplayer. All API calls are async/await compatible.
SDK Godot -
browser-use-sdk
Official TypeScript SDK for the Browser Use API
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cardloop
An IDE for managing software projects with the Claude Agent SDK — a web cockpit + a kanban board that auto-runs cards as full-auto agent sessions.
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celo-coin-flip-sdk
TypeScript SDK for the Celo Coin Flip MiniApp
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celo-dice-roll-sdk
TypeScript SDK for the Celo Dice Roll MiniApp
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celo-number-guess-sdk
TypeScript SDK for the Celo Number Guess MiniApp
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chat
Chat SDK — universal TypeScript toolkit for building multi-platform chat bots and AI agents on Slack, Teams, Google Chat, Discord, WhatsApp, and more
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chatgpt-cli
Control the ChatGPT Desktop App on macOS via CLI to turn your subscription into a programmable AI backend for MCP clients.
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claude-code-openai-wrapper
🚀 Use the Claude Code OpenAI wrapper to seamlessly integrate Claude Code with any OpenAI client library for enhanced performance and features.
SDK Python -
claude-code-recipes
Provide ready-to-use Claude Code commands, subagents, hooks, skills, and configs to simplify setup and speed up development.
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claude-code-sourcemap-learning-notebook
Reverse-engineer Claude Code sourcemaps to study its architecture, design choices, and reusable AI agent patterns
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claude-mem
Memory compression system for Claude Code - persist context across sessions
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claude-warmup
Shift Claude Code’s 5-hour window reset with a scheduled warmup message so you avoid dead time and keep working longer
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ClaudeCode-Source-Analysis
Analyze Claude Code source leaks, map the architecture, and document its TypeScript, Bun, agent, and security systems.
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clickhouse-cpp
C++ client library for ClickHouse
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dorkos
You, multiplied. Mission control for Claude Code, Codex, and OpenCode: see every session, approve what your agents do, and run them on a schedule. Self-hosted, MIT.
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encx-cli
Go client library and CLI for the Encounter (en.cx) quest engine API
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eve
Filesystem-first framework for durable backend AI agents that run anywhere.
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flight
A graphics and application SDK for AI agents.
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gitlab-ai-provider
GitLab Duo provider for Vercel AI SDK
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google-auth-library
Google APIs Authentication Client Library for Node.js
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googleapis
Google APIs Client Library for Node.js
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gradle-wrapper-validator
A validator for gradle/wrapper jar binaries, intended to be used in CI pipelines.
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hytopia
The HYTOPIA SDK makes it easy for developers to create massively multiplayer games using JavaScript or TypeScript.
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infinite-adventure-engine
Build and run an AI-powered adventure engine app locally with Gemini API support for fast development and deployment
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kdcube-ai-app
Ship customer-facing AI with isolation, spend controls, and provenance.
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langbase
The AI SDK for building declarative and composable AI-powered LLM products.
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libiscsi
Client library and utilities for iscsi
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libnfs
C client library for NFS
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librespot
Open Source Spotify client library
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loki-mode-sdk
TypeScript SDK for Loki Mode - autonomous multi-agent development platform
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lyrtube-cli
🎵 Download high-quality audio from YouTube and more with lyrtube-cli, featuring automatic lyrics embedding and built in Go.
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mcp-registry-spec-sdk
A minimal, typed client for the official Model Context Protocol (MCP) Registry API.
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octokit
The all-batteries-included GitHub SDK for Browsers, Node.js, and Deno
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ollama-ai-provider-v2
Use Ollama with the Vercel AI SDK, implementing the official Ollama API. This provider has minimal dependencies and is web-compatible out of the box.
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orbclient
The Orbital Client Library
SDK Rust -
pkg-config-wrapper
Easier way to include C code in your Go program
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playfab-sdk
Playfab SDK for node.js applications
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privateer-agent
⚓ Provider-agnostic terminal coding agent — bring your own model. Switch between OpenRouter Anthropic, OpenAI & local Ollama with one command. Plan mode, checkpoints, MCP, hooks, sub-agents and a modal prompt, all on the Vercel AI SDK.
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prometheus-client
Open Metrics client library allowing users to natively instrument applications.
SDK Rust -
prometheus-cpp
Prometheus Client Library for Modern C++
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python-sdk
Integrate the Assinafy API into your Python applications to manage electronic signatures, documents, and webhooks with a synchronous client.
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rabbitmq-c
C AMQP client library for RabbitMQ
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reqwest
higher level HTTP client library
SDK Rust -
research-skills-guide
Automate academic research workflows with tools for proposal writing, medical imaging literature reviews, and paper presentation slides.
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reticulum-phantom
Share files over the Reticulum mesh network with full end-to-end encryption and no central servers or trackers.
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SDK Monitor
Display and monitor the targetSDK from installed apps
SDK Android -
sentient-aiep
Sentient AIEP with all prototypes- Chatbot, Image recognition, Flashcards, Creative Writer, AI IDE, Flowchart Generator
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sequify-server
AI assistant SDK for any website. Users control your app with natural language — no screenshots, no DOM parsing, no guessing. Websites register capabilities, AI calls them directly.为任意网站接入 AI 助手的 SDK。用户用自然语言操控你的应用 — 不截图、不解析 DOM、不靠猜。网站主动注册能力，AI 直接调用。
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smart_ai_assistant
Build an AI chatbot with LangGraph, RAG, and Gemini for accurate answers, workflow automation, and easy Streamlit access
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torchcomms
📡 Streamline PyTorch communications with torchcomms, an experimental API offering high-level collectives and ready-to-use backend solutions.
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trust-dns-resolver
Trust-DNS is a safe and secure DNS library. This Resolver library uses the Client library to perform all DNS queries. The Resolver is intended to be a high-level library for any DNS record resolution see Resolver and AsyncResolver for supported resolution types. The Client can be used for other queries.
SDK Rust -
TU Darmstadt Moodle Wrapper
Open Moodle links of the TU Darmstadt in the official Moodle app
SDK Android -
vendo
Embedded agents your customers use to automate work, build views, and connect their tools.
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wechat-db-decrypt-macos
Decrypt WeChat databases on macOS by extracting encryption keys to access and export chat records with support for searching and AI query integration.
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wechaty
Wechaty is a RPA SDK for Chatbot Makers.
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yt-dlp
📥 Download videos from various sites with yt-dlp, a powerful and flexible tool that enhances your media experience effortlessly.