Critical Risk →

manageHosting

管理 CloudBase 静态托管的变更操作。action=upload 上传本地构建产物到共享域名(域名格式:<envId>-<appId>.tcloudbaseapp.com/<cloudPath>);action=delete 删除托管文件或目录(必须 confirm=true);action=setWebsiteDocument 设置首页/错误页/路由规则;action=enableService 开通静态托管;action=bindDomain / unbindDomain / updateDomain 管理自定义域名;action=downloadFile / downloa...

How to control manageHosting ↓

AI agents call manageHosting to permanently remove resources in CloudBase MCP — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

Critical Risk

The tool encompasses multiple operations including file/directory deletion (irreversible), domain unbinding, and overwriting hosted content via upload. Per the severity rules, the most severe applicable category is Destructive due to the delete and unbindDomain actions that cannot be undone.

From the tool's definition action=delete 删除托管文件或目录(必须 confirm=true); action=upload 上传本地构建产物; action=unbindDomain; action=updateDomain — spans destructive deletion and irreversible domain changes

Documented attack patterns abuse exactly the kind of access manageHosting gives an agent:

PolicyLayer is an MCP gateway — it sits between your AI agents and CloudBase MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for manageHosting:

policy.json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "manageHosting"
  ]
}

manageHosting disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.

  1. Create a free account and register CloudBase MCP — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
RESTRICT THIS TOOL →

Free to start. No card required.

More CloudBase MCP tools

Destructive manageCloudRun 管理云托管服务,按开发顺序支持:初始化项目(可从模板开始,模板列表可通过 queryCloudRun 查询)、下载服务代码、本地运行(仅函数型服务)、部署代码、删除服务。部署可配置 Write downloadRemoteFile 下载远程文件到项目根目录下的指定相对路径。例如:小程序的 Tabbar 等素材图片,必须使用 png 格式,可以从 Unsplash、wikimedia【一般选用 500 大小即可 Write downloadTemplate 自动下载并部署CloudBase项目模板。 Note: Call this tool when the user requests to create a new project Write manageStorage 管理 CloudBase 云存储文件,仅用于 COS/Storage 对象,不用于静态网站托管。支持上传文件/目录、下载文件/目录、删除文件/目录等操作。删除操作需要设置force Read queryCloudRun 查询云托管服务信息,支持获取服务列表、查询服务详情、获取可用模板列表和部署日志。返回的服务信息包括服务名称、状态、访问类型、配置详情以及最近部署上下文。 Read queryHosting 查询 CloudBase 静态托管的只读信息。适合 AI 先做发现再决定下一步:action=websiteConfig 查询首页/错误页/路由规则与站点域名信息;action=s Read queryStorage 查询 CloudBase 云存储信息,支持列出目录文件、获取文件信息、获取临时下载链接等只读操作。返回的文件信息包括文件名、大小、修改时间、下载链接等。注意:action=url

All 8 CloudBase MCP tools →

Go deeper

What does the manageHosting tool do? +

管理 CloudBase 静态托管的变更操作。action=upload 上传本地构建产物到共享域名(域名格式:<envId>-<appId>.tcloudbaseapp.com/<cloudPath>);action=delete 删除托管文件或目录(必须 confirm=true);action=setWebsiteDocument 设置首页/错误页/路由规则;action=enableService 开通静态托管;action=bindDomain / unbindDomain / updateDomain 管理自定义域名;action=downloadFile / downloadDirectory 下载托管内容到本地。⚠️ 新项目部署优先使用 manageApps(部署到独立子域名),本工具适合已有老项目继续使用或作为 manageApps 的 fallback。manageApps 与 manageHosting 域名不同,切换会导致老链接失效。若任务只是查看配置、文件或域名状态,请改用 queryHosting。. It is categorised as a Destructive tool in the CloudBase MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on manageHosting? +

Register the CloudBase MCP server in PolicyLayer and add a rule for manageHosting: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches CloudBase MCP. Nothing to install.

What risk level is manageHosting? +

manageHosting is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit manageHosting? +

Yes. Add a rate_limit block to the manageHosting rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block manageHosting completely? +

Set action: deny in the PolicyLayer policy for manageHosting. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides manageHosting? +

manageHosting is provided by the CloudBase MCP server (tencentcloudbase/cloudbase-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every CloudBase MCP tool call.

Deterministic rules across all 8 CloudBase MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

Free to start. No card required.

8 CloudBase MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

// GET IN TOUCH

Have a question or want to learn more? Send us a message.

Message sent.

We'll get back to you soon.