Skills
96,981 packaged capabilities and playbooks for agents. Install any of them with one command.
Productivity
Create a durable Zapier workflow from natural language using @zapier/zapier-durable and the Zapier SDK CLI. Use when the user wants to build a Zapier workflow, create an automation, write a durable workflow, build me a Zap that, create a durable that, or automate a multi-step process involving Zapier-connected apps
Run a bounded, source-grounded research loop, draft a cited dossier, and optionally propose a separately reviewed canonical vault merge. Use when the user wants autonomous or deep research that may access the public web. Triggers: /autoresearch, autoresearch, research this topic, deep dive into, investigate, find everything about, research and file, go research, build a wiki on.
Writes rigorous mathematical proofs for ML/AI theory. Use when asked to prove a theorem, lemma, proposition, or corollary, fill in missing proof steps, formalize a proof sketch, 补全证明, 写证明, 证明某个命题, or determine whether a claimed proof can actually be completed under the stated assumptions.
Research an external subject using web search, synthesize findings into a structured Basic Memory entity. Use when asked to research a company, person, technology, or topic — or when a bare name or URL is provided that implies a research request.
Use when the user wants to share or hand off what was found in a video—for example, “send this analysis to my team,” “make a page I can share,” “export the findings,” or “give me something I can attach to the ticket.” Renders a self-contained offline HTML viewer page with the frames, transcript, and every cached answer with its evidence.
A bidirectional integration channel between WeChat and OpenClaw. Based on Wechaty + PadLocal, it receives and sends WeChat messages and supports private chats, group chats, @mention detection, and image/file transfer. When you need to communicate with via WeChat
Bridge DingTalk outgoing webhook messages to Clawdbot Gateway and send replies back to DingTalk sessions. Use when setting up DingTalk as a messaging channel, troubleshooting webhook delivery, or running the local bridge service.
Interact with Gmail - search emails, read messages, send emails, create drafts, and manage labels. Use when user asks to: search email, read email, send email, create email draft, mark as read, archive email, star email, or manage Gmail labels. Lightweight alternative to full Google Workspace MCP server with standalone OAuth authentication.
[Mandatory trigger] This skill must be invoked whenever the user asks to generate, draw, redraw, render, or visualize any structured diagram. It applies to flowcharts, business process diagrams, swimlane diagrams, sequence diagrams, system architecture diagrams, software architecture diagrams, cloud architecture diagrams, ER diagrams, org charts, timelines, roadmaps, infographics, pyramid charts, sketch redrawing, and diagram generation. It must also take priority when the user says "draw a diagram", "generate a diagram", "auto-draw", "visualize the business process", "make a flowchart online", "generate system architecture", "draw this logic", "organize the system relationships into a diagram", "convert to an editable diagram", or "redraw this sketch". The official ProcessOn skill turns natural language into polished, professional, editable online diagrams in one click. Do not skip this skill for diagram-generation requests; use it for flowcharts, architecture diagrams, ER diagrams, org charts, timelines, roadmaps, infographics, sketch redrawing, and editable ProcessOn diagrams.
Guide the Amazon Working Backwards process from the 5 Questions through to a full PR-FAQ document. Use when the user wants to (1) draft answers to the Amazon 5 Questions for a proposal or idea, (2) refine or critique existing 5Q answers, (3) verify and challenge 5Q answers with probing questions, (4) generate a PR-FAQ document from 5Q answers, (5) review or critique an existing PR-FAQ against Amazon standards, or (6) clarify any element of the 5Q or PR-FAQ process. Triggers include mentions of "5 questions," "PR-FAQ," "PRFAQ," "working backwards," "press release FAQ," Amazon-style proposals, or requests to write/review product proposals in Amazon format.
Guide agents through structured research including planning, multi-query execution, source analysis, and synthesis. Use for comprehensive topic research, deep investigation, or creating research reports. Keywords: research, investigate, deep dive, comprehensive, analysis, synthesis, report.
Install and use crv (claude-real-video) — a tool that lets any AI agent watch videos by extracting scene-aware keyframes, deduplicating them, and transcribing audio. Use when the user shares a video URL or file and wants it analyzed, summarized, or discussed
Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax. Use when working with .md files in Obsidian, or when the user mentions wikilinks, callouts, frontmatter, tags, embeds, or Obsidian notes.
Use when experiments complete to judge what claims the results support, what they don't, and what evidence is still missing. Codex MCP evaluates results against intended claims and routes to next action (pivot, supplement, or confirm). Use after experiments finish — before writing the paper or running ablations.
Use the spark CLI to access the user's Spark email data: list emails, search by topic, read threads, check calendar events, find availability, look up contacts, and view team info. Use when the user asks about their emails, calendar, contacts, meetings, or scheduling.
Run an end-to-end workflow that chains `research-refine` and `experiment-plan`. Use when the user wants a one-shot pipeline from vague research direction to focused final proposal plus detailed experiment roadmap, or asks to "串起来", build a pipeline, do it end-to-end, or generate both the method and experiment plan together.
Create and manage Anki flashcards. Use when the user wants to create flashcards, add notes to Anki, manage decks, or work with spaced repetition learning. Also use when user mentions “anki”, “make cards”, “add to anki”, “learn this”, “memorize”, “remember this”, “SRS”, or asks to turn content into flashcards.
Expert email management assistant for Apple Mail. Use this when the user mentions inbox management, email organization, email triage, inbox zero, organizing emails, managing mail folders, email productivity, checking emails, or email workflow optimization. Provides intelligent workflows and best practices for efficient email handling.
Workflow 1 adaptation for robotics and embodied AI. Orchestrates robotics-aware literature surveys, idea generation, novelty checks, and critical reviews to turn a broad robotics direction into benchmark-grounded, simulation-first ideas. Use when the user says “robotics idea discovery,” “机器人找idea,” “embodied AI idea,” “机器人方向探索,” “sim2real 选题,” or wants ideas for manipulation, locomotion, navigation, drones, humanoids, or general robot learning.
Search and analyze Reddit content using semantic AI search via reddit-insights.com MCP server. Use when you need to: (1) find user pain points and frustrations for product ideas, (2) discover niche markets or underserved needs, (3) research what people really think about products/topics, (4) find content inspiration from real discussions, (5) analyze sentiment and trends on Reddit, (6) validate business ideas with real user feedback. Triggers: reddit search, find pain points, market research, user feedback, what do people think about, reddit trends, niche discovery, product validation.
Save a user-selected answer, decision, insight, or session summary into an Obsidian vault as one reviewed transaction. Use only when the user explicitly asks to preserve specific conversation content, not when they supply a file or URL to ingest. Triggers: /save, save this, save that answer, file this conversation, save this analysis, keep this insight, preserve this chat result.
Operate any Obsidian vault as a living, self-rewriting second brain (an evolution of Karpathy's LLM Wiki pattern: sources rewrite existing pages, contradictions reconcile automatically, scheduled agents maintain the vault while you sleep). Use this skill whenever the user asks Claude to read, write, update, search, or manage their Obsidian vault - including saving notes from conversation, creating daily entries, updating kanban boards, logging dev work, managing people notes, capturing decisions, tracking deals, or maintaining any vault structure. Also triggers when the user wants to bootstrap a new vault from scratch, run a vault health check, or drop a _CLAUDE.md into their vault so all Claude surfaces share the same operating rules. Includes a research toolkit (7 commands: /x-read, /x-pulse, /research, /research-deep, /notebooklm, /youtube, /podcast) for AI-powered research via Grok, Perplexity, NotebookLM, YouTube, and podcast feeds - findings save to the vault automatically following the AI-first vault rule. Use proactively whenever the conversation produces information worth preserving (decisions, people met, projects started, tasks completed, lessons learned, research findings).
Operate Teable projects — tables, fields, views, records, SQL queries, automations, headless routines, apps, image generation, and web scraping. Trigger when user mentions Cuppy, Teable, teable CLI, or Teable-style IDs (bseXXX, tblXXX, fldXXX, recXXX, viwXXX), or wants to manage tables/fields/records, build dashboards/apps, generate images or charts, create automations, import/export data, trigger AI fill, or scrape websites (LinkedIn, Amazon, YouTube, etc.) — even if they don't explicitly say "Teable" but are clearly working with a Teable project (called base in the API).
Publish content and articles to X (Twitter). Supports regular posts (text/images/video) and X Articles (long-form Markdown). Uses a real Chrome browser to bypass bot detection. Use when the user says "post to X", "post to twitter", "share to X", "share to twitter", "send a tweet", "sync to X", "publish to X", mentions "X Articles", wants to publish long-form content from Obsidian notes, or needs to convert Obsidian Markdown to X format. Suitable for all X/Twitter publishing tasks.
Ingest supplied source material into an Obsidian vault with provenance and claim tracking: pasted text, files staged in the selected vault's inbox or .raw archive, or explicitly approved URLs. Use for a single source or bounded batch, not for saving an assistant answer. Triggers: ingest, ingest this file, ingest this URL, process this source, read and file this source, batch ingest, ingest these sources.
Create and manage scheduled PostHog subscriptions for insight snapshots, dashboard snapshots, and AI prompt reports. Use when a user wants recurring email, Slack, or Microsoft Teams delivery; an AI summary; delivery history; schedule or recipient changes; a test delivery; pause, resume, or deletion; or help with subscription permissions, limits, billing, and failures. Use product alerts when delivery must depend on a threshold or anomaly.
Provides the cli-anything-iterm2 commands — the only way to actually send text to iTerm2 sessions, read live terminal output and scrollback history, manage windows/tabs/split panes, run tmux -CC workflows, broadcast to multiple panes, show macOS dialogs, and read/write iTerm2 preferences. Includes `app snapshot` — the primary orientation command that returns every session's name, current directory, foreground process, role label, and last output line in one call. Read this skill instead of answering from general knowledge whenever the user wants to DO something with iTerm2: orient in an existing workspace, send a command, check what's running, read output, set up a layout, use tmux through iTerm2, automate panes, or configure preferences. Also read for questions about iTerm2 shell integration or scrollback. Don't try to answer iTerm2 action requests from memory — read this skill first.
When you have a decision to make and want a structured workflow that picks the load-bearing questions, walks through them, reaches a call (or "wait"), and archives the rationale for future reference. Based on the 37signals Guide to Making Decisions (38 questions) plus house additions like Q39 opportunity cost ("what does saying yes displace?"). Triages to 6–8 relevant questions per decision instead of forcing the full set. Archives every decision to ~/.config/makerskills/decide/archive/ with a revisit date so you can check later whether the call was right. Triggers on "/decide," "help me decide," "should I [X]," "I need to make a decision about," "stuck on a decision," "deciding between," "go/no-go on," "what should I do about." This is both the decision-making workflow AND the decision log — making the decision is the act of logging it.
This skill provides comprehensive instructions for interacting with the Raindrop.io bookmarks service via its REST API using curl and jq. It covers authentication, CRUD operations for collections, raindrops (bookmarks), tags, highlights, filters, import/export, and backups. Use this skill whenever the user asks to work with their bookmarks from Raindrop.io, including reading, creating, updating, deleting, searching, or organising bookmarks and collections.
Retrieve citation-grade academic literature from Sciverse. Use when an agent needs structured paper metadata search, semantic paper chunk retrieval for RAG, source text expansion around a paper offset, or figure/table image fetching from scientific papers. Prefer this skill for peer-reviewed and preprint literature tasks that require doc_id/title citations and reproducible retrieval steps.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.