Discover skills, MCP servers, and plugins—with compatibility evidence for the agent you use.
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Protocol-compatible MCP servers are clearly labelled; verified integrations stay distinct.
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AgentStack is a searchable, source-linked directory of 18,250 active agent tools: 1,575 skills, 16,628 MCP servers, and 47 plugins. We index public sources so builders can compare tools in one place.
An agent skill is usually a reusable SKILL.md document: instructions, workflows, and context that teach a coding agent how to handle a focused task. A skill can be installed into supported agent environments or read directly before use.
Open a listing and use its installation command when one is provided. For every listing, AgentStack also links to the original package or repository, so you can confirm the current setup steps and review the source before installing.
Browsing AgentStack is free and needs no account. Each listing is independently maintained, so its license, pricing, and requirements come from its original publisher—always check the source page before adding a tool to an agent.
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Manage Pi-hole v6: DNS blocking, domains, clients, query analysis, DHCP, and multi-instance sync.
AI-powered localization — translate, manage translation memory, and access style guides.
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MCP server for ArgoCD GitOps continuous delivery integration
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Headless web analytics for AI agents. 42 MCP tools for traffic, events, funnels.
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Provision PostgreSQL, manage Apache Kafka, and deploy apps with Aiven - all from your AI assistant.
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AI-powered household inventory — query everything you own via natural language
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Control Windows desktop via MCP: mouse, keyboard, screenshots, clipboard, and apps.
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MCP server for Obsidian vaults - AI tools with consistent canonical context. Local-first.