update_link
Update an existing trigger link
This record as markdown: /tools/busybee3333-go-high-level-mcp-2026-complete/update-link.md
What update_link does on GoHighLevel MCP Server
AI agents use update_link to create or update resources in GoHighLevel MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GoHighLevel MCP Server environment.
Why update_link is rated Medium
The tool performs a reversible modification ('update') of a trigger link configuration rather than creation, deletion, or execution. While it could potentially affect campaign routing or messaging flows if misconfigured, the change is reversible through another update operation. Classified as Write rather than Execute because it modifies a configuration object rather than executing arbitrary operations.
From the tool's definition Tool name 'update_link' combined with description 'Update an existing trigger link' indicates modification of an existing resource. The context shows this is part of a CRM automation platform with 461 tools managing contacts, campaigns, and messaging.
Attacks that exploit this kind of access
The rule that runs update_link safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GoHighLevel MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update_link, this is the rule to start with:
update_link 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 GoHighLevel MCP Server, apply this rule, and every update_link call is checked against it from then on.
Questions about update_link
Update an existing trigger link. It is categorised as a Write tool in the GoHighLevel MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the GoHighLevel MCP Server MCP server in PolicyLayer and add a rule for update_link: 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 GoHighLevel MCP Server. Nothing to install.
update_link 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 update_link 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 update_link. 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.
update_link is provided by the GoHighLevel MCP Server MCP server (busybee3333/go-high-level-mcp-2026-complete). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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