This record as markdown: /tools/instantkom-mcp-server/update-poll-option.md
What update_poll_option does on instantKOM MCP Server
AI agents use update_poll_option to create or update resources in instantKOM MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your instantKOM MCP Server environment.
Why update_poll_option is rated Medium
The tool modifies poll option data within the instantKOM messenger platform. This is a Write-category action (create, update, modify) rather than Read (no side effects), Execute (no code/command execution), Destructive (reversible), Financial (no money movement), or Other.
From the tool's definition Tool name 'update_poll_option' and description 'Update a poll option' indicate modification of existing poll data. This is a write operation that changes data reversibly without deletion or executing external code.
Attacks that exploit this kind of access
The rule that runs update_poll_option safely
PolicyLayer is an MCP gateway: it sits between your AI agents and instantKOM MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update_poll_option, this is the rule to start with:
update_poll_option 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 instantKOM MCP Server, apply this rule, and every update_poll_option call is checked against it from then on.
Questions about update_poll_option
Update a poll option. It is categorised as a Write tool in the instantKOM MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the instantKOM MCP Server MCP server in PolicyLayer and add a rule for update_poll_option: 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 instantKOM MCP Server. Nothing to install.
update_poll_option 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_poll_option 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_poll_option. 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_poll_option is provided by the instantKOM MCP Server MCP server (instantkom/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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