MCP Integration

72.7k

anthropics

This skill should be used when the user asks to "add MCP server", "integrate MCP", "configure MCP in plugin", "use .mcp.json", "set up Model Context Protocol", "connect external service", mentions "${CLAUDE_PLUGIN_ROOT} with MCP", or discusses MCP server types (SSE, stdio, HTTP, WebSocket). Provides comprehensive guidance for integrating Model Context Protocol servers into Claude Code plugins for external tool and service integration.

rdc-manager

2.0k

reactive

Implement @data-client Managers for global side effects - websocket, SSE, polling, subscriptions, logging, middleware, Controller actions, redux pattern

openrouter-streaming-setup

1.5k

jeremylongshore

Implement streaming responses with OpenRouter. Use when building real-time chat interfaces or reducing time-to-first-token. Trigger with phrases like 'openrouter streaming', 'openrouter sse', 'stream response', 'real-time openrouter'.

cloud-functions

964

TencentCloudBase

Complete guide for CloudBase cloud functions development - supports both Event Functions (Node.js) and HTTP Functions (multi-language Web services). Covers runtime selection, deployment, logging, invocation, scf_bootstrap, SSE, WebSocket, and HTTP access configuration.

openakita/skills@mcp-installer

905

openakita

Install, configure, and add MCP servers to the OpenAkita system. Used when a user needs to: (1) install existing MCP packages (npm/pip), (2) add remote MCP services (HTTP/SSE), (3) configure a custom local MCP server, or (4) manage MCP server configurations.

sse-streaming

756

dadbodgeoff

Implement Server-Sent Events (SSE) for real-time updates with automatic reconnection and heartbeats. Use when building live dashboards, notifications, progress indicators, or any feature needing server-to-client push.

sse-resilience

756

dadbodgeoff

Redis-backed SSE stream management with stream registry, heartbeat monitoring, completion store for terminal events, and automatic orphan cleanup via background guardian process.

molykit

716

ZhangHanDong

CRITICAL: Use for MolyKit AI chat toolkit. Triggers on: BotClient, OpenAI, SSE streaming, AI chat, molykit, PlatformSend, spawn(), ThreadToken, cross-platform async, Chat widget, Messages, PromptInput, Avatar, LLM

nuxt

628

nuxt-content

Use when working on Nuxt 4+ projects - provides server routes, file-based routing, middleware patterns, Nuxt-specific composables, and configuration with latest docs. Covers h3 v1 helpers (validation, WebSocket, SSE) and nitropack v2 patterns.

hono-routing

572

Jezweb Claude Skills Hono Routing

Build type-safe APIs with Hono for Cloudflare Workers, Deno, Bun, Node.js. Routing, middleware, validation (Zod/Valibot), RPC, streaming (SSE), WebSocket, security (CSRF, secureHeaders). Use when: building Hono APIs, streaming SSE, WebSocket, validation, RPC. Troubleshoot: validation hooks, RPC types, middleware chains, JWT verify algorithm required (v4.11.4+), body consumed errors.

claude-api

572

jezweb

Build with Claude Messages API using structured outputs for guaranteed JSON schema validation. Covers prompt caching (90% savings), streaming SSE, tool use, and model deprecations. Prevents 16 documented errors. Use when: building chatbots/agents, troubleshooting rate_limit_error, prompt caching issues, streaming SSE parsing errors, MCP timeout issues, or structured output hallucinations.

nuxt

570

onmax

Use when working on Nuxt 4+ projects - provides server routes, file-based routing, middleware patterns, Nuxt-specific composables, and configuration with latest docs. Covers h3 v1 helpers (validation, WebSocket, SSE) and nitropack v2 patterns. Updated for Nuxt 4.3+.

mcp-integration

442

Fcakyon Claude Codex Settings Mcp Integration

This skill should be used when the user asks to "add MCP server", "integrate MCP", "configure MCP in plugin", "use .mcp.json", "set up Model Context Protocol", "connect external service", mentions "${CLAUDE_PLUGIN_ROOT} with MCP", or discusses MCP server types (SSE, stdio, HTTP, WebSocket). Provides comprehensive guidance for integrating Model Context Protocol servers into Claude Code plugins for external tool and service integration.

mcp-transport-sse-setup

376

a5c-ai

Configure HTTP/SSE transport for web-based MCP servers with proper endpoints, authentication, and CORS.

sse

376

a5c-ai

Server-Sent Events implementation, streaming patterns, and real-time updates.

implementing-realtime-sync

296

ancoleman

Real-time communication patterns for live updates, collaboration, and presence. Use when building chat applications, collaborative tools, live dashboards, or streaming interfaces (LLM responses, metrics). Covers SSE (server-sent events for one-way streams), WebSocket (bidirectional communication), WebRTC (peer-to-peer video/audio), CRDTs (Yjs, Automerge for conflict-free collaboration), presence patterns, offline sync, and scaling strategies. Supports Python, Rust, Go, and TypeScript.

NestJS Real-Time

279

HoangNguyen0403

WebSocket and SSE selection strategies and scaling.

openai-api

212

ynulihao

Build with OpenAI's stateless APIs - Chat Completions (GPT-5, GPT-4o), Embeddings, Images (DALL-E 3), Audio (Whisper + TTS), and Moderation. Includes Node.js SDK and fetch-based approaches for Cloudflare Workers. Use when: implementing chat completions with GPT-5/GPT-4o, streaming responses with SSE, using function calling/tools, creating structured outputs with JSON schemas, generating embeddings for RAG (text-embedding-3-small/large), generating images with DALL-E 3, editing images with GPT-Image-1, transcribing audio with Whisper, synthesizing speech with TTS (11 voices), moderating content (11 safety categories), or troubleshooting rate limits (429), invalid API keys (401), function calling failures, streaming parse errors, embeddings dimension mismatches, or token limit exceeded.

agent-recorder-fixtures

190

SwiftedMind

Record real OpenAI/Anthropic HTTP back-and-forth (requests + responses, including streaming text/event-stream) and print paste-ready Swift fixtures for SwiftAgent unit tests (ReplayHTTPClient) using the AgentRecorder CLI or HTTPReplayRecorder. Use when adding/updating any provider adapter tests (text, streaming, structured outputs, tool calls), when payload formats change, or when debugging agent loop mismatches by inspecting recorded JSON/SSE payloads.

mcp-transport-guide

188

aiskillstore

Understand MCP transport mechanisms - stdio, SSE, HTTP streaming, and custom transports

remix-cache

188

aiskillstore

A type-safe, Redis-backed caching library for Remix applications with SSE-based real-time invalidation, stale-while-revalidate, pattern matching, and automatic React revalidation. Use when working with Remix caching, Redis, cache invalidation, implementing caching strategies, or real-time data synchronization in Remix apps.

real-time-features

95

aj-geddes

Implement real-time functionality using WebSockets, Server-Sent Events (SSE), or long polling. Use when building chat applications, live dashboards, collaborative editing, notifications, or any feature requiring instant updates.

mcp-installer

88

IgorWarzocha

Find, install, and configure MCP servers. Use proactively for MCP discovery, OAuth setup, env vars, stdio vs SSE transport, or troubleshooting MCP connections. Examples: - user: "Add the filesystem MCP server" → read server file, add to mcpServers in opencode.json, verify transport type - user: "How do I use MCP with GitHub?" → check catalog, install @modelcontextprotocol/server-github, configure OAuth token - user: "MCP not connecting" → check transport type (stdio/SSE), verify args/command, check env vars are passed - user: "What MCPs are available?" → run list_mcps.py, show catalog with auth types and install commands

discover-realtime

76

rand

Automatically discover realtime communication skills when working with WebSocket, Server-Sent Events, SSE, pub/sub, real-time communication, or live updates. Activates for realtime development tasks.

Server-Sent Events Testing

71

PramodDutta

Testing Server-Sent Events implementations including event stream validation, reconnection behavior, event ID tracking, and EventSource client testing.

claude-mcp-expert

58

raintree-technology

Model Context Protocol (MCP) expert for Claude Code. Install, configure, and troubleshoot MCP servers. Covers HTTP, SSE, and stdio transports, authentication, popular integrations (Sentry, GitHub, Jira, Notion, databases). Triggers on MCP, Model Context Protocol, MCP server, installing MCP, connecting tools, webhooks, remote server.

implementing-chat-streaming

58

microsoft-foundry

Provides SSE streaming patterns for the chat API and frontend. Use when implementing or modifying chat streaming, handling SSE events, or troubleshooting message flow between frontend and backend.

simd-optimization

45

rust-works

SIMD optimization patterns and learnings for x86_64 and ARM. Use when implementing SIMD code, optimizing vectorized operations, or debugging SIMD issues. Triggers on terms like "SIMD", "AVX", "SSE", "NEON", "vectorization", "intrinsics".

llm-streaming-response-handler

43

curiositech

Build production LLM streaming UIs with Server-Sent Events, real-time token display, cancellation, error recovery. Handles OpenAI/Anthropic/Claude streaming APIs. Use for chatbots, AI assistants, real-time text generation. Activate on "LLM streaming", "SSE", "token stream", "chat UI", "real-time AI". NOT for batch processing, non-streaming APIs, or WebSocket bidirectional chat.

WebSocket Engineer

39

404kidwiz

Expert in real-time communication systems, including WebSockets, Socket.IO, SSE, and WebRTC.

mcp-integration

31

melodic-software

Central authority for Claude Code Model Context Protocol (MCP) integration. Covers MCP server installation (HTTP, SSE, stdio transports), server management (add, list, remove), installation scopes (local, project, user), plugin-provided MCP servers, enterprise MCP configuration, MCP resources and @ mentions, MCP prompts as skills, OAuth authentication, environment variable expansion, Claude Code as an MCP server, output limits, and MCP security. Assists with connecting external tools, configuring MCP servers, managing authentication, and troubleshooting MCP issues. Delegates 100% to docs-management skill for official documentation.

gemini-mcp-integration

31

melodic-software

Expert guide for Model Context Protocol (MCP) integration with the Gemini CLI. Covers MCP server configuration (HTTP, SSE, Stdio), connection management, and tool permissions. Use when adding MCP servers to Gemini, configuring transports, troubleshooting MCP connections, or managing tool permissions. Delegates to gemini-cli-docs.

realtime-engineer

29

omer-metin

Real-time systems expert for WebSockets, SSE, presence, and live synchronization. Use when "websocket, real-time updates, live collaboration, presence indicator, online status, live cursors, multiplayer, server-sent events, push notifications, collaborative editing, websocket, sse, realtime, presence, collaboration, live-updates, socket.io, pusher, ably, supabase-realtime" mentioned.

websocket-realtime

29

omer-metin

Expert guidance on real-time communication patterns including WebSockets, Server-Sent Events (SSE), Socket.IO, and WebRTC. Covers connection management, reconnection strategies, scaling, and real-time data synchronization. Use when terms such as implement websocket, real-time updates, live chat, socket.io, server-sent events, live notifications, collaborative editing, presence indicators, working with ws, Socket.IO, Pusher, Ably, realtime, sse, live, streaming, push, or collaboration are mentioned.

websockets-realtime

29

omer-metin

Expert at building real-time features using WebSockets, Server-Sent Events, and other live update mechanisms. Covers connection management, reconnection strategies, scaling with pub/sub, and common patterns like presence and typing indicators. Use when "websocket, real-time, realtime, live updates, socket.io, SSE, server-sent events, presence, typing indicator, live notifications, chat, collaborative, websockets, real-time, sse, socket.io, presence, live-updates, chat, collaborative" mentioned.

MCP Developer

29

omer-metin

Model Context Protocol expert for building MCP servers, tools, resources, and client integrations. Use when "mcp server, model context protocol, claude code extension, building ai tools, tool definition, mcp transport, stdio transport, sse transport, resource provider, prompt template, mcp, model-context-protocol, claude-code, ai-tools, llm-integration, anthropic, server, protocol" mentioned.

cloudflare-mcp-server

25

ovachiever

Build Model Context Protocol (MCP) servers on Cloudflare Workers - the only platform with official remote MCP support. TypeScript-based with OAuth, Durable Objects, and WebSocket hibernation. Use when: deploying remote MCP servers, implementing OAuth (GitHub/Google), using dual transports (SSE/HTTP), or troubleshooting URL path mismatches, McpAgent exports, OAuth redirects, CORS issues.

claude-api

25

ovachiever

Build with Claude Messages API using structured outputs (v0.69.0+, Nov 2025) for guaranteed JSON schema validation. Covers prompt caching (90% savings), streaming SSE, tool use, model deprecations (3.5/3.7 retired Oct 2025). Use when: building chatbots/agents with validated JSON responses, or troubleshooting rate_limit_error, structured output validation, prompt caching not activating, streaming SSE parsing.

openai-api

25

ovachiever

Build with OpenAI's stateless APIs - Chat Completions (GPT-5, GPT-4o), Embeddings, Images (DALL-E 3), Audio (Whisper + TTS), and Moderation. Includes Node.js SDK and fetch-based approaches for Cloudflare Workers. Use when: implementing chat completions with GPT-5/GPT-4o, streaming responses with SSE, using function calling/tools, creating structured outputs with JSON schemas, generating embeddings for RAG (text-embedding-3-small/large), generating images with DALL-E 3, editing images with GPT-Image-1, transcribing audio with Whisper, synthesizing speech with TTS (11 voices), moderating content (11 safety categories), or troubleshooting rate limits (429), invalid API keys (401), function calling failures, streaming parse errors, embeddings dimension mismatches, or token limit exceeded.

mcp-gateway

24

majiayu000

LiteLLM-RS MCP Gateway Architecture. Covers Model Context Protocol, JSON-RPC 2.0 implementation, multi-transport support (HTTP, SSE, WebSocket, Stdio), and permission system.

streaming-architecture

24

majiayu000

LiteLLM-RS Streaming Architecture. Covers UnifiedSSEParser, SSETransformer trait, VecDeque buffering, provider-specific transformers, and real-time event handling.

script-kit-mcp

20

johnlindquist

Model Context Protocol (MCP) implementation for Script Kit. Use when working with MCP server, JSON-RPC 2.0 protocol, kit tools, script tools, resources, or SSE streaming. Triggers on: "mcp", "json-rpc", "kit tools", "script tools", "resources", "sse streaming", "audit logging".

MCP Integration

19

ssdeanx

This skill should be used when the user asks to "add MCP server", "integrate MCP", "configure MCP in plugin", "use .mcp.json", "set up Model Context Protocol", "connect external service", mentions "${CLAUDE_PLUGIN_ROOT} with MCP", or discusses MCP server types (SSE, stdio, HTTP, WebSocket). Provides comprehensive guidance for integrating Model Context Protocol servers into Claude Code plugins for external tool and service integration.

specialization-loader

18

mehdic

Compose technology-specific agent identity and patterns. Invoke before spawning agents (Developer, SSE, QA, Tech Lead, RE, Investigator) to enhance expertise based on project stack. Returns composed specialization block with token budgeting.

astropy-fundamentals

17

uw-ssec

This skill should be used when the user asks to "read FITS files", "convert coordinates", "work with astronomical units", "handle astronomical time", "match catalogs", "do aperture photometry", "analyze spectra", "use SkyCoord", "work with WCS", "convert between coordinate frames", "calculate separations", or needs guidance on Astropy, FITS I/O, celestial coordinates, physical units (astropy.units), astronomical time scales, catalog cross-matching, photutils photometry, or specutils spectroscopy.

scientific-documentation

17

uw-ssec

This skill should be used when the user asks to "set up documentation", "create docs for Python package", "configure Sphinx", "set up MkDocs", "write docstrings", "use NumPy-style docstrings", "set up Read the Docs", "integrate Jupyter notebooks in docs", "organize documentation with Diataxis", "create API reference docs", "build documentation with nox", "fix documentation build errors", "documentation build fails", "sphinx warning", "autodoc error", "fix sphinx errors", "make documentation accessible", "accessibility guidelines for docs", "accessible images", "alt text for figures", "colorblind-friendly plots", "color contrast in docs", or needs guidance on scientific Python documentation best practices, Sphinx extensions, documentation themes (pydata-sphinx-theme, furo, material), documentation hosting, accessibility standards, or troubleshooting documentation issues.

code-quality-tools

17

uw-ssec

This skill should be used when the user asks to "set up ruff", "configure mypy", "add pre-commit hooks", "fix linting errors", "add type hints", "set up code formatting", "configure linters", "set up CI quality checks", "fix mypy errors", "configure ruff rules", or needs guidance on code quality tools (ruff, mypy, pre-commit), type checking configuration, linting rules for scientific Python, or automated code quality pipelines.

python-testing

17

uw-ssec

This skill should be used when the user asks to "write tests", "set up pytest", "add test fixtures", "parametrize tests", "test numerical code", "configure pytest", "add coverage", "write unit tests", "write integration tests", "test with numpy", "fix failing tests", or needs guidance on pytest configuration, test organization, scientific Python testing patterns, numerical algorithm testing, fixture design, or continuous integration for tests.