Fetch a Figma file by its file key.
AI agents call getFile to retrieve information from Figma MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves design file metadata and content from Figma. It has no side effects, does not modify data, and poses minimal security risk. The primary concern would be unauthorized access to designs, but that is a permissions/authentication issue rather than a tool capability issue. Severity is low because fetching design data is a read-only operation with no irreversible consequences.
From the tool's definition Tool description states 'Fetch a Figma file by its file key.' The verb 'Fetch' indicates data retrieval. The tool is explicitly documented as reading/retrieving a design file without modifying, deleting, or executing operations.
Attacks that exploit this kind of access
Fetch a Figma file by its file key. It is categorised as a Read tool in the Figma MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Figma MCP Server MCP server in PolicyLayer and add a rule for getFile: 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 Figma MCP Server. Nothing to install.
getFile 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 getFile 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 getFile. 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.
getFile is provided by the Figma MCP Server MCP server (minhaztopaz/figma-mcp). 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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