Claude Ditches MCP: Introducing the Skills Standard That Unifies AI Agents Across Platforms

Claude has just released a major update that open‑sources the Skills feature as a universal standard, positioning it as a game‑changing development for AI agents.

Previously, integrating AI with external tools required configuring the Model Context Protocol (MCP). As more tools were added, context and token usage exploded, degrading performance and making large‑scale tool integration unwieldy.

Skills are described as “applications” for AI: they bundle complex instructions, tool definitions, and contextual data into a single skill package . Users no longer need to manage low‑level connection protocols; they simply install the skill and the AI instantly acquires the new capability.

The open agentskills.io site defines the Agent Skills standard. Any skill that conforms to this specification can run on every platform that supports the standard, including Claude’s web interface, Claude Code (CLI), Cursor, VS Code, and other AI‑agent platforms.

Because the same skill package works everywhere, developers can share a skill once and deploy it across an entire organization, even allowing non‑technical colleagues to use it via the web.

Alongside the standard, Claude launched an official Skills Directory . The first partners listed are Notion (AI‑driven note organization), Canva (one‑click poster generation), Figma (design‑to‑code conversion), and Atlassian (automated Jira/Confluence ticket handling).

While Skills can still rely on MCP as the underlying connection technology, the article argues that direct MCP manipulation is effectively over for most users. The ecosystem is moving toward a Skills‑centric “app store” model.

Overall, the shift from MCP to the open Skills standard reinforces Claude’s leadership in AI agent development and promises a more streamlined, cross‑platform experience.