can_send_record

Check if can send voice record

SERVERNapCat MCP Server SOURCE1021143806/napcat_mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/1021143806-napcat-mcp/can-send-record.md

WHAT IT DOES

What can_send_record does on NapCat MCP Server

AI agents call can_send_record to retrieve information from NapCat MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why can_send_record is rated Low

This tool only checks capability/availability for sending voice records. It retrieves a boolean status and has no side effects on data or systems.

From the tool's definition Check if can send voice record

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs can_send_record safely

PolicyLayer is an MCP gateway: it sits between your AI agents and NapCat MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For can_send_record, this is the rule to start with:

can_send_record Allowed

can_send_record is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "can_send_record": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect NapCat MCP Server, apply this rule, and every can_send_record call is checked against it from then on.

FAQ

Questions about can_send_record

What does the can_send_record tool do? +

Check if can send voice record. It is categorised as a Read tool in the NapCat MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on can_send_record? +

Register the NapCat MCP Server MCP server in PolicyLayer and add a rule for can_send_record: 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 NapCat MCP Server. Nothing to install.

What risk level is can_send_record? +

can_send_record is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit can_send_record? +

Yes. Add a rate_limit block to the can_send_record 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.

How do I block can_send_record completely? +

Set action: deny in the PolicyLayer policy for can_send_record. 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.

What MCP server provides can_send_record? +

can_send_record is provided by the NapCat MCP Server MCP server (1021143806/napcat_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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