AI agents call delete_tweet to permanently remove resources in Mcp Twitter — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently removes a tweet, which cannot be undone. Deletion is an irreversible action that destroys data. While the blast radius is limited to a single tweet (not financial or system-wide), the destructive nature makes this more severe than Write operations. Confidence is high because the intent is unambiguous.
From the tool's definition Tool name is 'delete_tweet' with description 'Delete a tweet by its ID.' The verb 'delete' directly indicates irreversible removal of data.
Documented attack patterns abuse exactly the kind of access delete_tweet gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Twitter, and nothing reaches the server without passing your rules. This is the rule we recommend for delete_tweet:
{
"version": "1",
"default": "deny",
"hide": [
"delete_tweet"
]
}delete_tweet disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.
Free to start. No card required.
Delete a tweet by its ID. It is categorised as a Destructive tool in the Mcp Twitter MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Mcp Twitter MCP server in PolicyLayer and add a rule for delete_tweet: 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 Mcp Twitter. Nothing to install.
delete_tweet is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the delete_tweet 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 delete_tweet. 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.
delete_tweet is provided by the Mcp Twitter MCP server (luniakunal/mcp-twitter). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Mcp Twitter, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
7 Mcp Twitter tools catalogued and risk-classified — across an index of 43,000+ MCP servers.