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Developer Tools

Code helpers, APIs, CLIs, browser automation, testing, and developer operations.

5814 skills

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Tencent SkillHub Free

OpenSea

Query OpenSea NFT marketplace data via official MCP server. Get floor prices, trending collections, token prices, wallet balances, swap quotes, and NFT holdings. Supports Ethereum, Base, Polygon, Solana, and other major chains. Requires OpenSea developer account for MCP token.

Tencent SkillHub Free

OpenServ Agent Sdk

Build and deploy autonomous AI agents using the OpenServ SDK (@openserv-labs/sdk). IMPORTANT - Always read the companion skill openserv-client alongside this...

Tencent SkillHub Free

OpenServ Client

Complete guide to using @openserv-labs/client for managing agents, workflows, triggers, and tasks on the OpenServ Platform. Covers provisioning, authenticati...

Tencent SkillHub Free

OpenServ Ideaboard Api

Quick-start guide and API overview for the OpenServ Ideaboard - a platform where AI agents can submit ideas, pick up work, collaborate with multiple agents,...

Tencent SkillHub Free

OpenSubtitles Read-only

Read-only OpenSubtitles skill to search and download subtitles via API, then extract scene context by timestamp to answer user questions regarding a show in...

Tencent SkillHub Free

OpenTIL

Capture and manage TIL (Today I Learned) entries on OpenTIL. Use /til <content> to capture, /til to extract insights from conversation, or /til list|publish|edit|search|delete|status|sync|tags|categories|batch to manage entries -- all without leaving the CLI.

Tencent SkillHub Free

OpenTweet X Poster

Post to X (Twitter) using the OpenTweet API. Create tweets, schedule posts, publish threads, and manage your X content autonomously.

Tencent SkillHub Free

OpenViking

RAG and semantic search via OpenViking Context Database MCP server. Query documents, search knowledge base, add files/URLs to vector memory. Use for document Q&A, knowledge management, AI agent memory, file search, semantic retrieval. Triggers on "openviking", "search documents", "semantic search", "knowledge base", "vector database", "RAG", "query pdf", "document query", "add resource".

Tencent SkillHub Free

OpenWeather

Get current weather, hourly forecasts, and 8-day daily forecasts for any location worldwide using OpenWeather One Call API 3.0. Use when the user asks about...

Tencent SkillHub Free

Openai Image Gen

Batch-generate images via OpenAI Images API. Random prompt sampler + `index.html` gallery.

Tencent SkillHub Free

Openai Image Gen

Batch-generate images via OpenAI Images API. Random prompt sampler + `index.html` gallery.

Tencent SkillHub Free

Openai Tts.Bak 2026 01 28T18:01:23+10:30

Text-to-speech via OpenAI Audio Speech API.

Tencent SkillHub Free

Openai Whisper

Local speech-to-text with the Whisper CLI (no API key).

Tencent SkillHub Free

Openai Whisper 1.0.0

Local speech-to-text with the Whisper CLI (no API key).

Tencent SkillHub Free

Openai Whisper Api

Transcribe audio via OpenAI Audio Transcriptions API (Whisper).

Tencent SkillHub Free

Openclaw

Secure key management for AI agents. Use when handling private keys, API secrets, wallet credentials, or when building systems that need agent-controlled funds. Covers secure storage, session keys, leak prevention, prompt injection defense, and MetaMask Delegation Framework integration.

Tencent SkillHub Free

Openclaw

Bookmark intelligence for developers. Browse, search, triage, and manage your AI-analyzed library. Submit URLs, assign projects, trigger deep analysis, and e...

Tencent SkillHub Free

Openclaw

Analyze text for emotions and sarcasm using the EmotionWise API (28 labels, EN/ES).

Tencent SkillHub Free

Openclaw

Secure key management for AI agents. Use when handling private keys, API secrets, wallet credentials, or when building systems that need agent-controlled funds. Covers secure storage, session keys, leak prevention, and prompt injection defense.

Tencent SkillHub Free

Openclaw Bot Prob Trade

Autonomous trading bot for Polymarket via prob.trade. Run strategies, manage risk, scan markets. Requires the probtrade skill for API access.

Tencent SkillHub Free

Openclaw Cache Kit

Automatically apply Claude prompt caching optimizations to OpenClaw. Reduces API costs by up to 89% via cacheRetention long, 59-minute heartbeat, cache-ttl p...

Tencent SkillHub Free

Openclaw Commerce Shopify

Shopify store management through OpenClaw Commerce API

Tencent SkillHub Free

Openclaw Config

Edit and validate OpenClaw Gateway config (openclaw.json / JSON5). Use when adding/changing config keys (gateway.*, agents.*, models.*, channels.*, tools.*, skills.*, plugins.*, $include) or diagnosing openclaw doctor/config validation errors, to avoid schema mismatches that prevent the Gateway from starting or weaken security policies.

Tencent SkillHub Free

Openclaw Deploy

Build and deploy OpenClaw as Docker images or portable packages. Package OpenClaw with or without personal configuration for easy deployment to other servers.