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English(EN) MCP 2026-07-28 Went Stateless — and Still Has No Way to Charge for a Call

模型上下文协议(MCP)变为无状态,采用 HTTP 402 进行支付

模型上下文协议(MCP)经历了一次重大的架构转变,转向了无状态设计,任何请求都可以路由到任何服务器副本。此次更新移除了之前关于长时会话的假设,并弃用了根、采样和日志记录等旧功能。尽管有这一核心变化,MCP 仍故意省略了支付层,仅专注于工具发现和能力。社区正趋向于将 HTTP 402 Payment Required 状态码,通过 Linux Foundation 下的 x402 标准进行操作,作为服务器对工具使用收费的解决方案。 AI

影响 标准化 AI 工具集成的支付方式,可能简化开发者的盈利模式。

排序理由 这是一个特定工具集成标准的协议更新,而非前沿模型发布或行业重大事件。

在 dev.to — MCP tag 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

模型上下文协议(MCP)变为无状态,采用 HTTP 402 进行支付

本文如何被排名

Signal score
35 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Tool
这是一个特定工具集成标准的协议更新,而非前沿模型发布或行业重大事件。
Source corroboration
Single-source cluster
Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
product, infra
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
Breaking (< 6h)
Fresh story with cross-source coverage still developing. Ranking may shift as more sources report.

完整方法见我们的编辑标准

报道来源 [1]

  1. dev.to — MCP tag TIER_1 English(EN) · minia2a ·

    MCP 2026-07-28 失去状态 — 且仍无法为通话收费

    <h1> MCP 2026-07-28 Went Stateless — and Still Has No Way to Charge for a Call </h1> <p>The Model Context Protocol's July 28 revision is the biggest architectural change since launch. It is not an incremental bump — it's a rewrite of the protocol's core assumption. And yet the on…