awesome-agent-plugins
Cross-harness catalog of MCP servers, Agent Skills and plugins for AI coding agents — exact install commands for Claude Code, Codex, Gemini CLI, Cursor, OpenCode, DeepSeek Harness and more.
- Stars
- 0
- Language
- JavaScript
- Created
- Sep 18, 2026
- Updated
- Sep 18, 2026
Introduction
Awesome Agent Plugins 
One catalog of MCP servers, Agent Skills and native plugins for AI coding agents — with the exact install command for your client.
Most lists are tied to one client. Here every entry says which agents it works with, and install instructions are generated per client from a single canonical spec, so they stay consistent. Near-duplicate plugins are folded into one entry that points to the best option and lists what each alternative adds.
Supported clients
| Client | MCP | Skills | Native plugins | Project instructions | Install commands |
|---|---|---|---|---|---|
| Claude Code | ✅ | ✅ | ✅ 3 | CLAUDE.md | ✅ tested end-to-end |
| Codex CLI | ✅ | ✅ | — | AGENTS.md | ✅ tested end-to-end |
| Gemini CLI | ✅ | ✅ | ✅ 3 | GEMINI.md | ✅ tested end-to-end |
| Cursor | ✅ | ✅ | — | AGENTS.md / .cursor/rules | from official docs |
| VS Code (Copilot) | ✅ | ✅ | — | .github/copilot-instructions.md | from official docs |
| OpenCode | ✅ | ✅ | — | AGENTS.md | from official docs |
| Cline | ✅ | ✅ | — | .clinerules | from official docs |
| Windsurf | ✅ | ✅ | — | AGENTS.md | from official docs |
| Zed | ✅ | ✅ | — | AGENTS.md | from official docs |
| Goose | ✅ | ✅ | — | .goosehints | from official docs |
| Kiro | ✅ | ✅ | — | .kiro/steering/ | from official docs |
| Roo Code | ✅ | ✅ | — | .roo/rules/ + AGENTS.md | from official docs |
| DeepSeek Harness | ✅ | ✅ | ✅ 221 | AGENTS.md | from official docs |
“Tested end-to-end” means npm run e2e runs the generated MCP and skill install commands against the real CLI in a throwaway directory. Other clients follow their official documentation (sources).
Quick start (CLI)
Search the catalog and get (or run) the install command for your agent:
npx github:LMPrado-DZ23/awesome-agent-plugins search browser
npx github:LMPrado-DZ23/awesome-agent-plugins show playwright-mcp
npx github:LMPrado-DZ23/awesome-agent-plugins install playwright-mcp --client codex # print the command/config
npx github:LMPrado-DZ23/awesome-agent-plugins install anthropic-skills --client claude-code --run
Featured
| Name | Type | What it does | Works with |
|---|---|---|---|
| Superpowers ★289k | Agent Skills | Skills library and development methodology: brainstorming, planning, TDD, systematic debugging, code review and subagent-driven execution. | All clients |
| Anthropic Skills ★177k | Agent Skills | Reference Agent Skills from Anthropic: PDF, DOCX, XLSX and PPTX handling, skill-creator, MCP builder, frontend design, web-app testing and more. | All clients |
| Context7 ★62k | MCP server | Up-to-date, version-specific library documentation and code examples pulled into the agent context on demand. Local alternative: npx -y @upstash/context7-mcp. | All clients |
| Chrome DevTools MCP ★52k | MCP server | Gives agents Chrome DevTools: drive a live Chrome, inspect network and console, record performance traces and debug pages. | All clients |
| Playwright MCP ★37k | MCP server | Browser automation for agents via Playwright accessibility snapshots: navigate, click, fill forms, take screenshots, without needing a vision model. | All clients |
| Claude Code official plugin directory ★36k | Plugin marketplace | Anthropic-managed directory of Claude Code plugins (commands, agents, skills, hooks, MCP servers) installable with /plugin. | Claude Code only |
| GitHub MCP Server ★33k | MCP server | GitHub's official server: repositories, issues, pull requests, Actions, code scanning and more. Remote endpoint shown; a Docker image (ghcr.io/github/github-mcp-server) runs it locally. | All clients |
| skills (npx skills) ★32k | Developer tool | CLI that installs, updates, lists and removes Agent Skills from any Git source into 75+ agents (Claude Code, Codex, Cursor, Gemini CLI, OpenCode…). Used by this catalog for skill installs. | — |
| Serena ★30k | MCP server | Semantic code retrieval and editing through language servers: find symbols and references, and edit at symbol level instead of by text. | All clients |
| Agent Skills ★25k | Standard / spec | Specification for Agent Skills: a folder with a SKILL.md (name, description, instructions) plus optional scripts and resources that an agent loads on demand. | — |
| AGENTS.md ★24k | Standard / spec | Open Markdown format for project instructions to coding agents (setup, build, test, conventions). Read by Codex, Cursor, OpenCode, Zed, Windsurf, DeepSeek Harness and others. | — |
| Model Context Protocol ★9.3k | Standard / spec | Specification and documentation for MCP, the open protocol every client in this list uses to connect agents to tools, data and prompts. | — |
| MCP Registry ★7.3k | Curated list / registry | Official community-driven registry service for MCP servers, with a public API for discovering published servers and their install metadata. | — |
| dsh-market ★4.1k | Plugin marketplace | Plugin market inside DeepSeek Harness Settings: search, one-click install/upgrade and theme switching for every plugin in awesome-dsh-plugin. | DeepSeek Harness only |
| DZ23 Subagents Universal MCP ★0 | MCP server | Self-hosted MCP router that delegates text/code tasks to many models with automatic failover, parallel role-based subagents (architect, backend, security, QA…), consensus and mission memory shared across harnesses. Node.js 22+, no runtime dependencies. | All clients |
| Enterprise Product Builder | Agent Skills | Skill for building web products to mature-company standards: discovery and metrics, ADRs, API/data contracts, design system, OWASP ASVS security, LGPD/GDPR privacy, WCAG 2.2 AA, i18n, SLOs, CI/CD with rollback and release review, plus templates. | All clients |
| Super Autonomous Mission Loop | Agent Skills | Skill for long engineering missions that run until objective completion criteria: bounded autonomy, on-disk checkpoints, recovery after crash or context compaction, anti-loop rules, Git discipline, three independent audits and verified release. | All clients |
Collections
Ready-made kits for common setups — install a whole kit on one client with a single command.
- Autonomous engineering (DZ23 stack) — Multi-model subagents with shared mission memory, long-mission and product-quality skills, responsible AI-origin review, and GitHub access. (
aap collection autonomous-engineering --client <id>) - DeepSeek Harness starter kit — The plugin market, the most-used native dsh plugins (sidebar, context dashboard, agent teams, memory, auto-review) and portable MCP servers and skills that also work in dsh. (
aap collection deepseek-harness-starter --client <id>) - Full-stack web development — Up-to-date docs, a real browser for testing, semantic code navigation, GitHub and error tracking. (
aap collection fullstack-dev --client <id>) - Building your own MCP servers and skills — The specs, an inspector to debug servers, a Python framework, and the CLI to publish/install skills. (
aap collection mcp-builder --client <id>) - Research and documents — Web search and scraping, converting files to Markdown, and skills for PDF/Office documents. (
aap collection research-docs --client <id>)
Contents
- Standards & Specs — 3 entries
- Registries, Lists & Plugin Managers — 18 entries + 17 alternatives folded in
- Skills & Instructions — 46 entries + 49 alternatives folded in
- Code Intelligence — 10 entries
- Browser & Web — 17 entries + 22 alternatives folded in
- Docs & Knowledge — 29 entries + 12 alternatives folded in
- Memory — 25 entries + 18 alternatives folded in
- Tools & Capabilities — 61 entries + 33 alternatives folded in
- Development & Runtime — 78 entries + 24 alternatives folded in
- Git & Code Review — 16 entries + 11 alternatives folded in
- Cloud, Data & Infra — 40 entries + 1 alternatives folded in
- Workflow & Agents — 46 entries + 24 alternatives folded in
- Integrations & Notifications — 61 entries + 13 alternatives folded in
- Security & Permissions — 33 entries + 28 alternatives folded in
- Models & Providers — 13 entries + 18 alternatives folded in
- Usage & Cost — 8 entries + 8 alternatives folded in
- Sessions & Messages — 10 entries + 7 alternatives folded in
- Vision & Voice — 31 entries + 21 alternatives folded in
- Remote & Mobile — 11 entries + 19 alternatives folded in
- UI Enhancements — 20 entries + 21 alternatives folded in
- Themes & Appearance — 8 entries + 6 alternatives folded in
- Just for Fun — 5 entries + 4 alternatives folded in
Where entries come from
Every import is reproducible (scripts/import/) and every entry passes the same validator. Importers only produce candidates; a review step groups duplicates and writes the descriptions.
| Source | Entries | How it is selected |
|---|---|---|
| Hand-curated | 44 | Official servers, specs and skill packs checked against their READMEs. |
| MCP Registry | 198 | Servers from the official registry with ≥200★, whose registry namespace matches the GitHub owner (anti-impersonation); install spec taken from the registry package data. |
| GitHub discovery | 127 | Topic/keyword search, classified by files actually present (SKILL.md, plugin marketplace, Gemini extension manifest). |
| awesome-dsh-plugin | 220 | Top plugins by stars and npm downloads; near-duplicates folded into alternatives. |
DeepSeek Harness plugins
Imported from awesome-dsh-plugin: the 220 strongest of ~3,900 plugins (ranked by GitHub stars and npm downloads, archived/missing repos dropped), with 193 similar plugins folded in as alternatives. Install with dsh plugin add; browse the original list for everything else.
How entries are chosen
- It works: installs as described on at least one client, and the description matches the code.
- It is maintained: archived or deleted repos are flagged by a weekly health check and removed.
- No duplicates: when several projects solve the same problem, the best one gets the entry and the others appear as alternatives with what they add.
- No secrets: configs only contain placeholders such as
<GITHUB_PAT>. - Listing is not a security review — third-party code runs with your permissions. Read the source first.
Contributing
Anyone can contribute — no permission needed. Add one YAML file under data/entries/ and open a PR (READMEs and catalog pages are generated; see CONTRIBUTING.md), pick a good first issue, or ask and suggest in Discussions.
License
Catalog data: CC0-1.0. Code (CLI and scripts) and the skills/instructions hosted in skills/ and instructions/: MIT. Each listed project keeps its own license.