Explore MCP Servers & Agent Skills

io.github.NousResearch/hermes-agent/design-md

Author/validate/export Google's DESIGN.md token spec files.

io.clawhub.aaron-he-zhu/competitor-analysis

Use when the user asks to "analyze competitors" or "竞品分析"; benchmarks competitor keywords, content, backlinks, AI citations。

io.github.NousResearch/hermes-agent/gitnexus-explorer

Serve an interactive codebase knowledge graph web UI.

io.github.google/skills/google-ads-api-account-diagnostics

Diagnoses Google Ads account performance issues such as conversion loss (value or volume), low lead flow/volume, and lost impression share (opportunities) due to ad rank, bids, or budgets. Use when troubleshooting sudden performance drops, analyzing campaign impression share metrics, investigating low lead flow, or searching for bidding and budget constraints. Don't use for setting up new campaigns, uploading conversion events directly, or general Google Mobile Ads SDK integration issues (use gma-android-integrate instead).

io.clawhub.switchbot-dev/switchbot-cloudapi

Control and query SwitchBot devices using the official OpenAPI (v1.1).

io.github.agno-agi/agno/system-info

Inspect the host operating system, Python runtime, and local files

io.clawhub.shawnminh/tencent-agent-storage

Cloud file storage, upload, backup, and file management tool for Tencent Agent Storage (专属网盘). Manages the user's personal cloud drive: upload files, list files, download, share links, preview, and backup. MUST trigger when the user mentions ANY of the following concepts: 【云盘/网盘相关 — Cloud Drive Acce

io.github.NousResearch/hermes-agent/page-agent

Embed an in-page natural-language GUI copilot in web apps.

io.github.NousResearch/hermes-agent/chroma

Embedding database for RAG and semantic search.

io.github.NousResearch/hermes-agent/pptx-author

Build PowerPoint decks headless with python-pptx.

io.github.NousResearch/hermes-agent/mcporter

List, auth, and call MCP servers/tools from the terminal.

io.github.NousResearch/hermes-agent/pinecone-research

Agent RAG and long-term memory with Pinecone.

io.github.supabase/supabase/studio-e2e-tests

Write and run Playwright E2E tests for Supabase Studio (e2e/studio). Use when asked to run e2e tests, write new E2E tests, or debug flaky or failing Playwright tests. Covers running commands, avoiding race conditions, waiting strategies, selectors, helper functions, and CI vs local differences.

io.github.supabase/supabase/dev-toolbar-review

Safety rules for the dev toolbar, PostHog client, and feature flags. Use when writing or reviewing any change to packages/dev-tools/, packages/common/posthog-client.ts, or packages/common/feature-flags.tsx. Covers environment guards, flag override cookies, telemetry event subscription, and SSE stream safety.

io.github.supabase/supabase/safe-sql-execution

Use whenever code will build, return, fetch, or execute SQL that runs against a user's real Postgres database — even when the request reads like an ordinary feature or bug fix and never says "security," "injection," or "SafeSqlFragment." This covers: writing or editing any pg-meta function, query builder, or endpoint that builds/returns SQL for database objects (tables, views, functions, DB triggers, indexes, RLS policies); interpolating a schema/table/column/search/route-param value into SQL text; storing, fetching, or re-running SQL that round-trips from the database (a policy's definition, a function/view definition, a snippet's saved content); and any "Run"/"Apply"/"Execute" action that sends SQL to a project's database (SQL editor run-selection, policy editor apply, snippet runner). Load this BEFORE writing such code, not only when reviewing a finished diff. Skip only for changes that never touch SQL text or execution — styling, unrelated data hooks, non-SQL form validation, or UI layout work.

io.github.supabase/supabase/studio-queries

React Query conventions for data fetching in Supabase Studio. Use when writing or reviewing query hooks, mutation hooks, or query keys in apps/studio/data/ — including adding the first fetch or mutation for a new API endpoint or resource. Covers queryOptions pattern, keys.ts structure, mutation hook template, and imperative fetching.

io.github.supabase/supabase/studio-testing

Testing strategy for Supabase Studio. Use when writing tests, deciding whether a change needs tests and which type, extracting logic from components into testable utility functions, or reviewing test coverage. Covers unit tests, component tests, and E2E test selection criteria.

io.github.obra/superpowers/executing-plans

Use when you have a written implementation plan to execute in a separate session with review checkpoints

io.github.obra/superpowers/receiving-code-review

Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation

io.github.obra/superpowers/using-git-worktrees

Use when starting feature work that needs isolation from current workspace or before executing implementation plans - ensures an isolated workspace exists via native tools or git worktree fallback

io.clawhub.krislu1221/auto-coding-skill

智能自主编码系统 v3.7.17-compliance — 全子代理架构 + 分阶段技能注入。支持 8 步循环、Reviewer 否决权、复杂度自动分级、Risk Scorecard 量化检测。触发词: auto-coding, Auto coding, 启动自动编码

io.clawhub.bitbrujo/agent-church

Identity formation, portraits, resurrection, and evolution for AI agents via SOUL.md

io.clawhub.juliarvalenti/mycelium-io

Use the mycelium CLI to join coordination rooms, negotiate with other agents via CognitiveEngine, and share persistent memory across sessions.

io.github.n8n-io/n8n/telemetry

Guides adding, changing, and reviewing telemetry through the `@n8n/telemetry` event registry. Use when working on telemetry, analytics, tracking, product events, `track()` calls, or RudderStack/PostHog product events, in frontend or backend code — and whenever you need to find which registered telemetry events exist, what an event means, or what properties it carries.