add_bookmark
DEPRECATED: Safari removed bookmark scripting in macOS 26. This tool returns an error on unsupported hosts.
This record as markdown: /tools/io-github-heznpc-iconnect/add-bookmark.md
What add_bookmark does on Iconnect
AI agents use add_bookmark to create or update resources in Iconnect, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Iconnect environment.
Why add_bookmark is rated Medium
The tool's intended function is to create/add bookmarks, which is a Write operation (reversible data modification). However, the deprecation and non-functional status significantly reduces severity—the tool cannot actually perform its operation on supported systems. Classified as Write rather than Read because the semantic intent is data creation, not retrieval, even though it currently fails.
From the tool's definition Tool name 'add_bookmark' indicates creation/modification of bookmark data. Description states the tool is DEPRECATED and non-functional on current macOS versions, returning errors on unsupported hosts.
Attacks that exploit this kind of access
The rule that runs add_bookmark safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Iconnect, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For add_bookmark, this is the rule to start with:
add_bookmark 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 Iconnect, apply this rule, and every add_bookmark call is checked against it from then on.
Questions about add_bookmark
DEPRECATED: Safari removed bookmark scripting in macOS 26. This tool returns an error on unsupported hosts. It is categorised as a Write tool in the Iconnect MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Iconnect MCP server in PolicyLayer and add a rule for add_bookmark: 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 Iconnect. Nothing to install.
add_bookmark 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 add_bookmark 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 add_bookmark. 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.
add_bookmark is provided by the Iconnect MCP server (iconnect-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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