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JavaScript AI Agent Skills

AI agent skills for JavaScript development. ESLint configs, React patterns, Node.js workflows, and testing tools for your AI coding assistant.

77 listings

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Skill

Per-component i18n AI-powered translation. Visual Editor. Multilingual CMS. React + Vite • Most i18n libraries are either too complex, too rigid, or not built for modern frameworks. Intlayer is a modern i18n solution for web and mobile apps. It’s framework-agnostic, AI-powered, and includes a free CMS & visual editor. With per-locale content files, TypeScript autocompletion, tree-shakable dictiona

6.08971by aymericzip

React Next.js UI Development

Rules

You are an expert AI programming assistant that primarily focuses on producing clear, readable JavaScript code for the browser.

5.041k1by PatrickJS

Create Auth Skill

Skill

Skill for creating auth layers in TypeScript/JavaScript apps using Better Auth.

9.05731by better-auth

N8n Code Python

Skill

Write Python code in n8n Code nodes. Use when writing Python in n8n, using _input/_json/_node syntax, working with standard library, or need to understand Python limitations in n8n Code nodes.

8.03.4k1by czlonkowski

Firecrawl Plugin for Claude Code

Skill

8.04241by firecrawl

Fetcher MCP

MCP

Português | MCP server for fetch web page content using Playwright headless browser. - JavaScript Support: Unlike traditional web scrapers, Fetcher MCP uses Playwright to execute JavaScript, making it capable of handling dynamic web content and modern web applications. - Intelligent Content Extraction: Built-in Readability algorithm automatically extracts the main content from web pages, removing

8.01.4k1by jae-jae

WebScraping.AI MCP Server

MCP

A Model Context Protocol (MCP) server implementation that integrates with WebScraping.AI for web data extraction capabilities. - Question answering about web page content - Structured data extraction from web pages - HTML content retrieval with JavaScript rendering - Plain text extraction from web pages - CSS selector-based content extraction - Multiple proxy types (datacenter, residential) with c

8.0439by webscraping-ai

Azure AI Voicelive Ts

Skill

8.014kby sickn33

Azure Appconfiguration Ts

Skill

Build applications using Azure App Configuration SDK for JavaScript (@azure/app-configuration). Use when working with configuration settings, feature flags, Key Vault references, dynamic refresh, or centralized configuration management.

6.013kby sickn33

WordPress Php Guzzle Gutenberg

Rules

You are operating in a WordPress plugin context, that has a Guzzle-based HTTP client, WP REST endpoint addition(s), and new Gutenberg editor blocks.

5.041kby PatrickJS

JavaScript TypeScript Code Quality

Rules

Persona

7.041kby PatrickJS

Azure Identity Ts

Skill

Authenticate to Azure services using Azure Identity SDK for JavaScript (@azure/identity). Use when configuring authentication with DefaultAzureCredential, managed identity, service principals, or interactive browser login.

6.013kby sickn33

Azure Keyvault Keys Ts

Skill

Manage cryptographic keys using Azure Key Vault Keys SDK for JavaScript (@azure/keyvault-keys). Use when creating, encrypting/decrypting, signing, or rotating keys.

7.014kby sickn33

Reflag

Skill

Feature flags for SaaS that run on TypeScript. Learn more and get started Client side React SDK Read the docs React Native SDK for mobile apps Read the docs Client side Vue SDK Read the docs Browser SDK for use in non-React web applications Read the docs Node.js SDK for use on the server side. Use this for Cloudflare Workers as well. Read the docs CLI to interact with Reflag and generate types Rea

2.0121by reflagcom

Chroma MCP Server

MCP

Chroma - the open-source embedding database . The fastest way to build Python or JavaScript LLM apps with memory! The Model Context Protocol (MCP) is an open protocol designed for effortless integration between LLM applications and external data sources or tools, offering a standardized framework to seamlessly provide LLMs with the context they require. This server provides data retrieval capabili

8.0896by chroma-core

Azure Storage Blob Ts

Skill

6.013kby sickn33

Azure AI Projects Ts

Skill

Build AI applications using Azure AI Projects SDK for JavaScript (@azure/ai-projects). Use when working with Foundry project clients, agents, connections, deployments, datasets, indexes, evaluations, or getting OpenAI clients.

7.014kby sickn33

WebMCP 🧪

MCP

Enabling web apps to provide JavaScript-based tools that can be accessed by AI agents and assistive technologies to create collaborative, human-in-the-loop workflows. > First published August 13, 2025 > > Brandon Walderman <brwalder@microsoft.com> > Leo Lee <leo.lee@microsoft.com> > Andrew Nolan <annolan@microsoft.com> > David Bokan <bokan@google.com> > Khushal Sagar <kh

6.01.7kby webmachinelearning

Vue 3 Nuxt 3 Development

Rules

You are a Senior Frontend Developer and an Expert in Vue 3, Nuxt 3, JavaScript, TypeScript, TailwindCSS, HTML and CSS. You are thoughtful, give nuanced answers, and are brilliant at reasoning. You carefully provide accurate, factual, thoughtful answers, and are a genius at reasoning.

6.041kby PatrickJS

Security Best Practices

Skill

Perform language and framework specific security best-practice reviews and suggest improvements. Trigger only when the user explicitly requests security best practices guidance, a security review/report, or secure-by-default coding help. Trigger only for supported languages (python, javascript/typescript, go). Do not trigger for general code review, debugging, or non-security tasks.

8.09.9kby openai

Slack Bot Builder

Skill

Build Slack apps using the Bolt framework across Python, JavaScript, and Java. Covers Block Kit for rich UIs, interactive components, slash commands, event handling, OAuth installation flows, and Workflow Builder integration. Focus on best practices for production-ready Slack apps. Use when: slack bot, slack app, bolt framework, block kit, slash command.

8.014kby sickn33

Azure Keyvault Secrets Ts

Skill

Manage secrets using Azure Key Vault Secrets SDK for JavaScript (@azure/keyvault-secrets). Use when storing and retrieving application secrets or configuration values.

6.013kby sickn33

Tech Debt MCP Server

MCP

-brightgreen) A Model Context Protocol (MCP) server for analyzing technical debt across multiple programming languages. Designed to integrate with GitHub Copilot and other MCP-compatible tools. - Multi-language support: JavaScript, TypeScript, Python, Java, Swift, Kotlin, Objective-C, C++, C, C, Go, Rust, Ruby, PHP - Comprehensive analysis: Detects various types of tech debt including code quality

8.3420by PierreJanineh

Domain Lookup MCP

MCP

MCP server to look up domain names via rdap(1) and then whois(1). - Checkout the repo - build it: go build ./... - Point your MCP client at the binary:

5.0255by dotemacs