unlink_property_kb_source

Remove a Knowledge-Base source link from a property you own, by its link id (get the id from \

SERVERFlowDot MCP Server SOURCEflowdot-llc/mcp-server

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/flowdot-llc-mcp-server/unlink-property-kb-source.md

WHAT IT DOES

What unlink_property_kb_source does on FlowDot MCP Server

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

RISK

Why unlink_property_kb_source is rated Critical

Unlinking a knowledge base source from a property removes that association permanently. This is a destructive operation (not merely a soft update) since the link is deleted. If misused by an AI agent, it could sever critical knowledge base connections from properties, potentially breaking workflows or AI capabilities that depend on that knowledge source.

From the tool's definition 'Remove a Knowledge-Base source link from a property you own, by its link id' — explicitly removes/unlinks a KB source, which is an irreversible deletion of the association

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs unlink_property_kb_source safely

PolicyLayer is an MCP gateway: it sits between your AI agents and FlowDot MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For unlink_property_kb_source, this is the rule to start with:

unlink_property_kb_source Hidden

unlink_property_kb_source is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "unlink_property_kb_source"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect FlowDot MCP Server, apply this rule, and every unlink_property_kb_source call is checked against it from then on.

FAQ

Questions about unlink_property_kb_source

What does the unlink_property_kb_source tool do? +

Remove a Knowledge-Base source link from a property you own, by its link id (get the id from \. It is categorised as a Destructive tool in the FlowDot MCP Server 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 unlink_property_kb_source? +

Register the FlowDot MCP Server MCP server in PolicyLayer and add a rule for unlink_property_kb_source: 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 FlowDot MCP Server. Nothing to install.

What risk level is unlink_property_kb_source? +

unlink_property_kb_source 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 unlink_property_kb_source? +

Yes. Add a rate_limit block to the unlink_property_kb_source 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 unlink_property_kb_source completely? +

Set action: deny in the PolicyLayer policy for unlink_property_kb_source. 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 unlink_property_kb_source? +

unlink_property_kb_source is provided by the FlowDot MCP Server MCP server (flowdot-llc/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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