inspect_mail_merge_placeholders
메일머지 템플릿의 placeholder key를 확인합니다.
This record as markdown: /tools/airmang-hwpx-mcp-server/inspect-mail-merge-placeholders.md
What inspect_mail_merge_placeholders does on Hwpx
AI agents call inspect_mail_merge_placeholders to retrieve information from Hwpx without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why inspect_mail_merge_placeholders is rated Low
This tool reads and inspects mail merge placeholder keys in HWPX documents. It performs a query operation to identify template placeholders, which is a read-only action with no side effects. No data is modified, deleted, or executed. The blast radius is minimal—misuse would only expose template structure information.
From the tool's definition The tool 'inspect_mail_merge_placeholders' has a description stating it 'checks/confirms placeholder keys in mail merge templates' (메일머지 템플릿의 placeholder key를 확인합니다).
Attacks that exploit this kind of access
The rule that runs inspect_mail_merge_placeholders safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hwpx, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For inspect_mail_merge_placeholders, this is the rule to start with:
inspect_mail_merge_placeholders is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Hwpx, apply this rule, and every inspect_mail_merge_placeholders call is checked against it from then on.
Questions about inspect_mail_merge_placeholders
메일머지 템플릿의 placeholder key를 확인합니다. It is categorised as a Read tool in the Hwpx MCP Server, which means it retrieves data without modifying state.
Register the Hwpx MCP server in PolicyLayer and add a rule for inspect_mail_merge_placeholders: 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 Hwpx. Nothing to install.
inspect_mail_merge_placeholders 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 inspect_mail_merge_placeholders 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 inspect_mail_merge_placeholders. 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.
inspect_mail_merge_placeholders is provided by the Hwpx MCP server (airmang/hwpx-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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