set_lens_blur_bokeh

Set the lens blur bokeh shape.

SERVERLightroom Classic MCP SOURCE4xiomdev/lightroom-classic-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/4xiomdev-lightroom-classic-mcp/set-lens-blur-bokeh.md

WHAT IT DOES

What set_lens_blur_bokeh does on Lightroom Classic MCP

AI agents use set_lens_blur_bokeh 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.

RISK

Why set_lens_blur_bokeh is rated Medium

This tool modifies photo develop settings (lens blur bokeh shape) in Lightroom, which is a reversible write operation on photo metadata/develop parameters. It does not execute arbitrary code, delete data irreversibly, move money, or retrieve data without side effects. The blast radius is limited to the specific photo's develop settings, and changes can be undone in Lightroom.

From the tool's definition Tool name 'set_lens_blur_bokeh' and description 'Set the lens blur bokeh shape' indicate modifying photo develop settings.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs set_lens_blur_bokeh 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 set_lens_blur_bokeh, this is the rule to start with:

set_lens_blur_bokeh Rate-limited

set_lens_blur_bokeh 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "set_lens_blur_bokeh": {
      "limits": [
        {
          "counter": "set_lens_blur_bokeh_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about set_lens_blur_bokeh

What does the set_lens_blur_bokeh tool do? +

Set the lens blur bokeh shape. 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.

How do I enforce a policy on set_lens_blur_bokeh? +

Register the Lightroom Classic MCP server in PolicyLayer and add a rule for set_lens_blur_bokeh: 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.

What risk level is set_lens_blur_bokeh? +

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

Can I rate-limit set_lens_blur_bokeh? +

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

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

set_lens_blur_bokeh 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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