Cancel a job
AI agents call smartling_cancel_job to permanently remove resources in Smartling MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Cancelling a job is an irreversible action that terminates an in-progress translation job, potentially discarding work, removing it from the workflow, and cannot be undone. This aligns with the Destructive category. The blast radius is high because cancelling a job could disrupt translation workflows, lose progress on multilingual content, and affect downstream publishing pipelines.
From the tool's definition Tool name: 'smartling_cancel_job', description: 'Cancel a job'
Attacks that exploit this kind of access
Cancel a job. It is categorised as a Destructive tool in the Smartling MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Smartling MCP Server MCP server in PolicyLayer and add a rule for smartling_cancel_job: 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 Smartling MCP Server. Nothing to install.
smartling_cancel_job 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 smartling_cancel_job 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 smartling_cancel_job. 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.
smartling_cancel_job is provided by the Smartling MCP Server MCP server (jacobolevy/smartling-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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