官方更新 Claude Blog 2026-07-29T00:00 正文 ok 295 words

将 MCP 2026-07-28 引入 Claude

英文标题:Bringing MCP 2026-07-28 to Claude

Claude 已在其 connectors 目录中收录超过 950 个 MCP 服务器,每天服务数百万用户。随着 MCP 2026-07-28 规范发布,Claude 同步推进 MCP Apps、企业托管身份验证、连接器可观测性和 MCP 隧道等能力。新版规范的无状态核心、标准化扩展和强化认证,旨在降低开发者将更多应用接入 Claude 的门槛,并为终端用户提供更一致的体验。
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中文

有关新规范的完整详情,请参阅 MCP 2026-07-28 发布公告。

推进 Claude 中的 MCP

Claude 目前已在 connectors 目录中列出超过 950 个 MCP 服务器,每天有数百万人使用。今年,我们在支持新增协议扩展的同时,也推出了让 MCP 更易于构建和部署的功能:

MCP Apps 让服务器能够直接在对话中渲染交互式 UI。用户无需切换标签页,即可查看连接器正在执行的操作,并在对话内直接与其交互。

企业托管身份验证 让管理员能够通过其身份提供商,为整个组织部署 MCP 连接器。管理员只需授权一次连接器,用户即可通过现有 IdP 群组继承访问权限,并在首次登录时自动完成连接:终端用户无需进行任何设置。

面向构建连接器开发者的可观测性 为已发布至我们目录的连接器提供仪表板,展示其在 Claude 各产品界面中的表现。开发者可借此追踪采用情况、诊断错误和延迟,并按产品拆分使用数据。

MCP 隧道(研究预览版) 可在不将 MCP 服务器暴露至公共互联网的情况下,将 Claude 连接到私有网络内的 MCP 服务器。团队可以将内部工具接入 Claude,无需配置入站防火墙规则、公共端点,也无需在源端进行 IP 白名单设置。

2026-07-28 版本中的无状态核心、标准化扩展和强化身份验证,将帮助开发者以更低的摩擦将更多应用接入 Claude,同时为终端用户提供更一致的体验。我们将继续与社区一道投资 MCP 这一开放标准,并持续投入 Claude 中让 MCP 更易访问、更适合生产环境的功能。

快速开始

探索 规范 和 SDK 以开始使用。相关支持将很快陆续在 Claude 各产品中推出。如果你计划将 MCP 服务器提交至 Claude 的 connectors 目录,可在此处了解更多信息。

English / 原文

See the MCP 2026-07-28 release announcement for full details on the new spec.

‍Advancing MCP in Claude ‍

Claude now lists over 950 MCP servers in the connectors directory, used by millions of people every day. This year we shipped support for new protocol extensions alongside features that make MCP easier to build on and deploy:

MCP Apps let servers render interactive UI directly in the conversation. Users can see what a connector is doing and work with it inline, without switching tabs.

Enterprise-managed auth lets admins provision MCP connectors for their whole organization through their identity provider. Admins authorize a connector once, users inherit access through their existing IdP groups, and it's connected on first login: zero-touch setup for the end user.

Observability for developers building connectors gives published connectors in our directory a dashboard showing how they perform across Claude product surfaces. Developers can use it to track adoption, diagnose errors and latency, and break down usage by product.

MCP tunnels (research preview) connect Claude to MCP servers inside a private network without exposing them to the public internet. Teams can bring internal tools to Claude with no inbound firewall rules, no public endpoints, and no IP allowlisting on the origin.

The stateless core, standardized extensions, and hardened auth in 2026-07-28 will help developers bring more applications to Claude, with a lower-friction, more consistent end-user experience. We'll continue investing in MCP as an open standard alongside the community, and in the Claude features that make MCP more accessible and effective in production.

‍Getting started

‍ Explore the spec and SDKs to get started. Support is rolling out across Claude products soon. If you’re planning to submit your MCP server to Claude’s connectors directory, you can learn more here.