Delete a collection permanently. WARNING: This action cannot be undone. Bookmarks in the collection will be moved to Unsorted.
AI agents call collection_delete to permanently remove resources in Raindrop Io MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently deletes collections from Raindrop.io. While bookmarks are not lost (moved to Unsorted), the collection itself is irreversibly destroyed. This matches the Destructive category definition: 'irreversibly deletes or overwrites data, or actions that cannot be undone (delete, drop, purge, force-push).' The warning message reinforces the irreversible nature.
From the tool's definition Tool description explicitly states 'Delete a collection permanently. WARNING: This action cannot be undone.' The permanent deletion and irreversible nature clearly indicate destructive behavior.
Attacks that exploit this kind of access
Delete a collection permanently. WARNING: This action cannot be undone. Bookmarks in the collection will be moved to Unsorted. It is categorised as a Destructive tool in the Raindrop Io MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Raindrop Io MCP Server MCP server in PolicyLayer and add a rule for collection_delete: 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 Raindrop Io MCP Server. Nothing to install.
collection_delete 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 collection_delete 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 collection_delete. 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.
collection_delete is provided by the Raindrop Io MCP Server MCP server (kazuph/mcp-raindrop). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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