List, inspect, or drop MongoDB databases.
AI agents call mongo_databases to permanently remove resources in RedisNexus — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
The tool permits dropping databases, which destroys data that cannot be recovered. This is a Destructive operation with critical severity due to the potential for complete data loss. The confidence is high because the description directly mentions the destructive capability, though there is a slight uncertainty (0.05) about whether drop operations might be restricted by access controls in practice.
From the tool's definition Tool description explicitly states it can 'drop MongoDB databases', which is an irreversible deletion operation.
Attacks that exploit this kind of access
List, inspect, or drop MongoDB databases. It is categorised as a Destructive tool in the RedisNexus MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the RedisNexus MCP server in PolicyLayer and add a rule for mongo_databases: 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 RedisNexus. Nothing to install.
mongo_databases 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 mongo_databases 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 mongo_databases. 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.
mongo_databases is provided by the RedisNexus MCP server (rajkumar-madhu/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
mongo_databases is one line of RedisNexus's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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