AI agents call remove_global_proxy to permanently remove resources in Telegram MCP Complete — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Removing a global proxy setting is a destructive, hard-to-reverse configuration change that affects all accounts on the server. The word '移除' (remove/delete) and 'global' scope indicate this cannot be simply undone and has broad blast radius across all managed Telegram accounts.
From the tool's definition 移除全局代理设置 — 'remove' (移除) indicates irreversible deletion of the global proxy configuration
Documented attack patterns abuse exactly the kind of access remove_global_proxy gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Telegram MCP Complete, and nothing reaches the server without passing your rules. This is the rule we recommend for remove_global_proxy:
{
"version": "1",
"default": "deny",
"hide": [
"remove_global_proxy"
]
}remove_global_proxy disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.
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移除全局代理设置. It is categorised as a Destructive tool in the Telegram MCP Complete MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Telegram MCP Complete MCP server in PolicyLayer and add a rule for remove_global_proxy: 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 Telegram MCP Complete. Nothing to install.
remove_global_proxy is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the remove_global_proxy 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.
Set action: deny in the PolicyLayer policy for remove_global_proxy. 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.
remove_global_proxy is provided by the Telegram MCP Complete MCP server (you922/telegram-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Telegram MCP Complete, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
153 Telegram MCP Complete tools catalogued and risk-classified — across an index of 43,000+ MCP servers.