Get KOL (Key Opinion Leader) followers for a Twitter/X user.
AI agents call get_twitter_kol_followers to retrieve information from Twitter MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves follower information for a specified Twitter/X user—a query operation with no side effects. It does not create, modify, delete, or execute any actions. The data retrieved is already publicly available on Twitter/X, and accessing it poses no irreversible risk. Blast radius of misuse is minimal (information disclosure of public data).
From the tool's definition Tool name and description indicate data retrieval: 'Get KOL followers' for a user. Sibling tools (get_twitter_user, get_twitter_user_tweets, search_twitter) are all read operations that query Twitter/X data without modification.
Attacks that exploit this kind of access
Get KOL (Key Opinion Leader) followers for a Twitter/X user. It is categorised as a Read tool in the Twitter MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Twitter MCP Server MCP server in PolicyLayer and add a rule for get_twitter_kol_followers: 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 Twitter MCP Server. Nothing to install.
get_twitter_kol_followers is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_twitter_kol_followers 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 get_twitter_kol_followers. 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.
get_twitter_kol_followers is provided by the Twitter MCP Server MCP server (kamflowersthemacrogod/opentwitter-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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