remove_keywords
Remove keywords by name/path from selected photos or local_ids.
This record as markdown: /tools/4xiomdev-lightroom-classic-mcp/remove-keywords.md
What remove_keywords does on Lightroom Classic MCP
AI agents use remove_keywords to create or update resources in Lightroom Classic MCP, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Lightroom Classic MCP environment.
Why remove_keywords is rated Medium
Removing keywords modifies metadata on photos reversibly (keywords can be re-added), making this a Write operation. The blast radius is medium as it could affect keyword organization across multiple selected photos, but it does not delete photos or irreversibly destroy data.
From the tool's definition Remove keywords by name/path from selected photos or local_ids
Attacks that exploit this kind of access
The rule that runs remove_keywords safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Lightroom Classic MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For remove_keywords, this is the rule to start with:
remove_keywords stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Lightroom Classic MCP, apply this rule, and every remove_keywords call is checked against it from then on.
Questions about remove_keywords
Remove keywords by name/path from selected photos or local_ids. It is categorised as a Write tool in the Lightroom Classic MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Lightroom Classic MCP server in PolicyLayer and add a rule for remove_keywords: 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 Lightroom Classic MCP. Nothing to install.
remove_keywords is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the remove_keywords 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_keywords. 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_keywords is provided by the Lightroom Classic MCP server (4xiomdev/lightroom-classic-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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