Delete a specific translation value from all languages in a Verblaze project. REQUIRED: fileKey and valueKey. Example: { fileKey:
AI agents call deleteValue to permanently remove resources in Verblaze MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool irreversibly removes data (translation values) across multiple language entries in a project. Deletion operations that cannot be easily recovered are classified as Destructive, which is more severe than Write.
From the tool's definition Tool name is 'deleteValue' and description states 'Delete a specific translation value from all languages' - the word 'Delete' combined with the irreversible nature of removing translation values across all languages indicates a destructive operation that…
Attacks that exploit this kind of access
Delete a specific translation value from all languages in a Verblaze project. REQUIRED: fileKey and valueKey. Example: { fileKey:. It is categorised as a Destructive tool in the Verblaze MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Verblaze MCP Server MCP server in PolicyLayer and add a rule for deleteValue: 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 Verblaze MCP Server. Nothing to install.
deleteValue 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 deleteValue 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 deleteValue. 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.
deleteValue is provided by the Verblaze MCP Server MCP server (verblaze/verblaze_mcp_server). 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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