protect_merge_known_faces

A write tool on the UniFi Access MCP server.

SERVERUniFi Access MCP SOURCEpypi:unifi-protect-mcp
Medium RISK CLASS
Category Write
Parameters 00 required
Recommended Rate-limitedsee the rule below
Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-sirkirby-unifi-access-mcp/protect-merge-known-faces.md

What protect_merge_known_faces does on UniFi Access MCP

AI agents use protect_merge_known_faces to create or update resources in UniFi Access MCP, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your UniFi Access MCP environment.

Why protect_merge_known_faces is rated Medium

This tool appears to modify face recognition data used by the access control system. While not irreversible (Write rather than Destructive) and not executing arbitrary code (Execute), merging facial biometric records could alter how the system recognizes and grants access to individuals.

From the tool's definition Tool name 'protect_merge_known_faces' suggests modifying or consolidating face recognition data. The description is empty, making definitive classification difficult.

Questions about protect_merge_known_faces

What does the protect_merge_known_faces tool do? +

protect_merge_known_faces is a write tool on the UniFi Access MCP server. It is categorised as a Write tool in the UniFi Access MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on protect_merge_known_faces? +

Register the UniFi Access MCP server in PolicyLayer and add a rule for protect_merge_known_faces: 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 UniFi Access MCP. Nothing to install.

What risk level is protect_merge_known_faces? +

protect_merge_known_faces is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit protect_merge_known_faces? +

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

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

protect_merge_known_faces is provided by the UniFi Access MCP server (pypi:unifi-protect-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

More on UniFi Access, and thousands of servers like it.

Across the catalogue

// THE MCP REGISTRY

PolicyLayer tracks 44,603 MCP servers and 515,000+ tools.

Every server has a live record: who publishes it, whether it answers without auth, its risk grade, every tool classified, the recommended policy. This page is one line of UniFi Access's. Pull the full record:

Teams ship this data inside their own products. See what a licence covers →

// GET IN TOUCH

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

Message sent.

We'll get back to you soon.