模型上下文协议 (MCP) 正在更新，以解决代理认证和授权方面的安全问题。新规范利用 OAuth 2.1 来管理短暂的、有范围的令牌，放弃了存在重大安全风险的静态 API 密钥。中央 MCP 网关将处理令牌管理和授权，确保代理只能访问允许的工具和参数，而不是仅基于认证获得广泛访问权限。 AI
影响 通过集中令牌管理和实施精细授权来增强代理安全性，降低了凭证泄露的风险。
排序理由 该集群描述了代理安全的技术规范和协议更新，而不是产品发布或新模型发布。
AI 生成摘要 · Google Gemini · 来自 3 个来源。 我们如何撰写摘要 →
<p>Static API keys in client config are the easy way to authenticate an MCP server and the easy way to leak a credential. The Model Context Protocol's answer is OAuth: let the agent obtain a short-lived, scoped token through a proper authorization flow instead of carrying a long-…
<p>A valid token gets an agent through the door. It says nothing about which rooms the agent should enter. That second decision, what a connected agent is actually allowed to do, is MCP authorization, and the Model Context Protocol leaves it almost entirely undefined.</p> <p>The …
<p>Every MCP server you connect to expects a credential. Stripe wants an API key. A GitHub server wants a token. An internal server wants a bearer string your platform team minted. The Model Context Protocol carries those credentials but defines almost nothing about how they shou…