mysql_restore_dump
Generate command for restoring from mysqldump backup.
This record as markdown: /tools/io-github-neverinfamous-mysql-mcp/mysql-restore-dump.md
What mysql_restore_dump does on Mysql Mcp
AI agents use mysql_restore_dump to create or update resources in Mysql Mcp, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Mysql Mcp environment.
Why mysql_restore_dump is rated Medium
This tool generates restoration commands that write data back into a MySQL database from a dump file. While restoration is reversible (the original state can be backed up again), it irreversibly overwrites the current database state with the backup contents. This makes it Write rather than Destructive since the operation is technically reversible through another backup/restore cycle.
From the tool's definition Tool description states 'restoring from mysqldump backup' which modifies database state by loading previously saved data. The verb 'restoring' indicates data is being written/reloaded into the database.
Attacks that exploit this kind of access
The rule that runs mysql_restore_dump safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Mysql Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For mysql_restore_dump, this is the rule to start with:
mysql_restore_dump stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Mysql Mcp, apply this rule, and every mysql_restore_dump call is checked against it from then on.
Questions about mysql_restore_dump
Generate command for restoring from mysqldump backup. It is categorised as a Write tool in the Mysql Mcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Mysql MCP server in PolicyLayer and add a rule for mysql_restore_dump: 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 Mysql Mcp. Nothing to install.
mysql_restore_dump is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the mysql_restore_dump 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 mysql_restore_dump. 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.
mysql_restore_dump is provided by the Mysql MCP server (oci:docker.io/writenotenow/mysql-mcp:v1.0.0). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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