List drafts. query uses standard Gmail search syntax.
AI agents call gmail_drafts_list to retrieve information from Google Workspace without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and lists draft emails from Gmail. It performs no side effects—it does not create, modify, delete, or execute any actions on the drafts or other data. It is a pure data retrieval operation with minimal blast radius if misused by an AI agent.
From the tool's definition Tool name 'gmail_drafts_list' and description 'List drafts' indicate retrieval/query of existing data without modification. The mention of 'query uses standard Gmail search syntax' confirms a search/filter operation typical of Read operations.
Attacks that exploit this kind of access
List drafts. query uses standard Gmail search syntax. It is categorised as a Read tool in the Google Workspace MCP Server, which means it retrieves data without modifying state.
Register the Google Workspace MCP server in PolicyLayer and add a rule for gmail_drafts_list: 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 Google Workspace. Nothing to install.
gmail_drafts_list 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 gmail_drafts_list 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 gmail_drafts_list. 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.
gmail_drafts_list is provided by the Google Workspace MCP server (rajool/google-workspace-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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