Retrieve full details of a specific execution by ID, including output data. Args: - id (string): Execution ID - includeData (boolean): Include execution data/output (default true) - response_format (
AI agents call n8n_get_execution to retrieve information from n8n MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns execution data without creating, modifying, deleting, or executing anything. The includeData parameter controls what information is returned, but does not alter the execution itself.
From the tool's definition Tool name contains 'get' and description states 'Retrieve full details of a specific execution by ID'. The verb 'Retrieve' and the read-only nature of querying execution data with no modification capabilities indicate a retrieval operation.
Attacks that exploit this kind of access
Retrieve full details of a specific execution by ID, including output data. Args: - id (string): Execution ID - includeData (boolean): Include execution data/output (default true) - response_format (. It is categorised as a Read tool in the n8n MCP Server MCP Server, which means it retrieves data without modifying state.
Register the n8n MCP Server MCP server in PolicyLayer and add a rule for n8n_get_execution: 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 n8n MCP Server. Nothing to install.
n8n_get_execution is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the n8n_get_execution 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 n8n_get_execution. 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.
n8n_get_execution is provided by the n8n MCP Server MCP server (verzth/mcp-n8n). 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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