Undo the last write operation (update progress, add to list, rate, delete, or batch update). Restores the previous state of the affected list entry. Requires ANILIST_TOKEN.
Bulk/mass operation — affects multiple targets
Part of the Ani MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents may call anilist_undo to permanently remove or destroy resources in Ani. Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. Intercept blocks destructive tools by default and requires explicit human approval before enabling them.
Without a policy, an AI agent could call anilist_undo in a loop, permanently destroying resources in Ani. There is no undo for destructive operations. Intercept blocks this tool by default and only allows it when a human explicitly approves the action.
Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.
tools:
anilist_undo:
rules:
- action: deny
reason: "Blocked by default — enable with approval"See the full Ani policy for all 55 tools.
Agents calling destructive-class tools like anilist_undo have been implicated in these attack patterns. Read the full case and prevention policy for each:
Other tools in the Destructive risk category across the catalogue. The same policy patterns (deny, require_approval) apply to each.
anilist_undo is one of the critical-risk operations in Ani. For the full severity-focused view — only the critical-risk tools with their recommended policies — see the breakdown for this server, or browse all critical-risk tools across every MCP server.
Undo the last write operation (update progress, add to list, rate, delete, or batch update). Restores the previous state of the affected list entry. Requires ANILIST_TOKEN.. It is categorised as a Destructive tool in the Ani MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Add a rule in your Intercept YAML policy under the tools section for anilist_undo. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Ani MCP server.
anilist_undo 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 anilist_undo rule in your Intercept 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 Intercept policy for anilist_undo. 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.
anilist_undo is provided by the Ani MCP server (ani-mcp). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept