Best Realtime and WebSockets skills for Claude Code, Codex and other agents.

General Supabase skill for database, auth, Edge Functions, Realtime and storage work, plus client libraries, migrations, security audits, debugging and reading logs.

supabase/agent-skills

Drives headless Chrome through Cloudflare Browser Rendering over a CDP WebSocket to take screenshots, navigate and scrape pages, and record multi-page videos.

cloudflare/moltworker

A skill your agent uses when the user mentions Yaak, a Yaak workspace, or the yaak command, or asks to call, hit, or smoke test HTTP/REST endpoints, save or organize API requests for reuse or manual…

mountain-loop/yaak

Scaffolds, extends and verifies local-first JavaScript and TypeScript apps built on TinyBase, from create-tinybase through persistence and sync.

tinyplex/tinybase

A skill your agent uses when building real-time, bidirectional streaming applications with the Gemini Live API, or migrating legacy Live models (2.0/2.5/3.1) to Gemini 3.8 Live.

google-gemini/gemini-skills

Polymarket integration for prediction market trading on Polygon.

Polymarket/agent-skills

Gives an agent the EasyEDA Pro API reference and a WebSocket bridge to run code in a live EasyEDA client, for PCB, schematic and library work and extension development.

easyeda/easyeda-api-skill

Designs GraphQL schemas and Apollo Federation graphs, with DataLoader resolvers, subscriptions, query complexity limits and caching.

Jeffallan/claude-skills

Integrate a new Indian broker into OpenAlgo, or modify an existing broker plugin.

marketcalls/openalgo

Shows how to subscribe to Trigger.dev task runs from the backend and from React for progress indicators, live dashboards, AI response streams and approval waits.

papermark/papermark

Pure-web protocol reverse skill: turn hostile browser clients into browser-free Python collectors.

aoyunyang/spider-king-skill

Create and review Cloudflare Durable Objects. An agent skill from hodgef/apiker.

hodgef/apiker

Polls the AI-Trader heartbeat API on a regular interval to reliably receive messages and tasks, treating the optional WebSocket feed as a non-guaranteed supplement.

HKUDS/AI-Trader

Run and debug Agmente iOS end-to-end tests against a real local Codex CLI app-server instance.

rebornix/Agmente

Control Tuya smart home devices via natural language. An agent skill from tuya/tuya-openclaw-skills.

tuya/tuya-openclaw-skills

Audit a change for resource leaks in OpenAlgo — file descriptors AND unbounded memory growth.

marketcalls/openalgo

Use Parchi Relay to control a real browser via the Parchi extension agent (WebSocket) or directly via JSON-RPC from a CLI/tooling workflow.

0xSero/parchi

Implement @data-client Managers for global/background side effects - websocket, SSE, polling, real-time updates, subscriptions, logging, analytics, metrics/timing, error reporting (Sentry), toast…

reactive/data-client

A skill your agent uses when making, reviewing, debugging, or scripting Runware API requests.

LayrKits/Sprite-Pipeline

Drive a signed-in Chrome / Brave / Safari session via the interceptor CLI: open/read pages, click, type, inspect DOM/text/network, automate rich browser editors and scene graphs, capture…

Hacker-Valley-Media/Interceptor

Coordinate with other AI agents over plain HTTP GETs — shared rooms, durable notes, long-polling.

flop-labs/technocore-chat

Guide for building web applications with the Kui framework. An agent skill from abersheeran/kui.

abersheeran/kui

A skill your agent uses when the user asks how to build with OpenAI products or APIs and needs up-to-date official documentation with citations (for example: Codex, Responses API, Chat Completions…

aafqaq/codex-lb-enhanced

A skill your agent uses when seeing WebSocket errors like "Invalid frame header", "RSV1 must be clear", or "WSERRUNEXPECTEDRSV1" - covers multiple WebSocketServer conflicts, compression issues, and…

AgentWorkforce/relay

Streams live A-share, Hong Kong and ETF quotes from a receiver node over a local WebSocket server, with built-in price and volume alert rules.

Yourdaylight/stock_datasource

Inspect Android network captures and intercept HTTP calls with the Snap-O CLI for a selected device/socket.

openai/snap-o

Verify fal app behavior end to end: deploy aliases, test public websocket endpoints, and inspect live runners.

daydreamlive/scope

基于 tgf v2（github.com/thkhxm/tgf/v2）用确定性的 tgfctl 工作流创建、验证和维护 Go 游戏服务器项目。

thkhxm/tgf

Build on vibenet — Base's devnet for native account abstraction (EIP-8130), payer gas sponsorship (ERC-8168), and Cobalt 200ms native blocks.

base/skills

Stand up the Home Assistant "Maintenance Supporter" integration from a conversation.

iluebbe/maintenance_supporter

International lua-eco public API skill for writing, reviewing, explaining, and fixing Lua 5.4 code that runs on the eco runtime.

zhaojh329/lua-eco

Implements HTMX interactions, configures swap behaviors, debugs hx- requests, and builds hypermedia-driven UI components.

blackfyre/wga

Structured API reference for the ClassCAD headless parametric CAD engine (v1 JSON/WebSocket API).

awv-informatik/classcad-ai

Build live video, audio, and real-time data apps with Media over QUIC (MoQ). Use when adding live streaming, conferencing, voice AI, or real-time…

moq-dev/moq

Manage Binance historical market data from data.binance.vision using the binance-datatool CLI.

lostleaf/binance-datatool

Build async web applications and APIs with Starlette 1.0, the lightweight ASGI framework for Python.

simonw/research

Implements real-time features with Action Cable and WebSockets.

ThibautBaissac/rails_ai_agents

General coding-style rules to apply to every project. An agent skill from rust-dd/tako.

rust-dd/tako

Type-safe Server-Sent Events (SSE) and WebSocket communication using river.ts library.

Bewinxed/river.ts

A skill your agent uses when writing or reviewing JavaScript/TypeScript in this repo that calls Deepgram audio analytics overlays on /v1/listen - summarize, topics, intents, sentiment, diarize…

deepgram/deepgram-js-sdk

A skill your agent uses when building TypeScript RPC with kkrpc stable APIs, choosing native Transport<RPCMessage adapters, or integrating validation, middleware, transferables, streaming, remote…

kunkunsh/kkrpc

How epiq is built — the event log's distributed rules (causal ordering, logical clocks, tombstones, total replay), the code's layers, and the workflow for this repository.

ljtn/epiq

Web reverse engineering tools and workflows. An agent skill from schlarpc/re-shell.

schlarpc/re-shell

Use the ghchen99/mcp-musescore MCP server to inspect, navigate, compose, and edit an open MuseScore score through its QML WebSocket plugin.

ghchen99/mcp-musescore

Generates a LiveAPI client service class in the user's chosen programming language.

GoogleCloudPlatform/vertex-ai-samples

Cryptofeed - Real-time cryptocurrency market data feeds from 40+ exchanges.

2025Emma/vibe-coding-cn

Reference for Nitro v3, the server toolkit behind Nuxt: file routing, route rules, caching, storage, tasks, websockets and deployment presets.

antfu/skills

A skill your agent uses when publishing, replacing, auditing, or linking cctop promo/demo video assets through GitHub Releases, especially the non-latest media-assets release.

st0012/cctop