Pause an active stream. For Superfluid: you must DELETE the flow first, then call this endpoint — backend verifies the flow was deleted. For micro-transfer: skips the current pending tick.
Part of the Humanpages server.
Free to start. No card required.
AI agents may call pause_stream to permanently remove or destroy resources in Humanpages. Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. PolicyLayer blocks destructive tools by default and requires explicit human approval before enabling them.
Without a policy, an AI agent could call pause_stream in a loop, permanently destroying resources in Humanpages. There is no undo for destructive operations. PolicyLayer blocks this tool by default and only allows it when a human explicitly approves the action.
Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.
{
"version": "1",
"default": "deny",
"hide": [
"pause_stream"
]
}See the full Humanpages policy for all 40 tools.
These attack patterns abuse exactly the kind of access pause_stream gives an agent. Each links to the full case and the policy that stops it:
Other destructive tools across the catalogue. The same approach applies to each: deny by default, or require human approval.
Pause an active stream. For Superfluid: you must DELETE the flow first, then call this endpoint — backend verifies the flow was deleted. For micro-transfer: skips the current pending tick.. It is categorised as a Destructive tool in the Humanpages MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Humanpages MCP server in PolicyLayer and add a rule for pause_stream: 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 Humanpages. Nothing to install.
pause_stream 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 pause_stream 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 pause_stream. 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.
pause_stream is provided by the Humanpages MCP server (humanpages). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 40 Humanpages tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.