create_sub_profile

Create a sub-profile under a client \u2014 a pet, student, property, family member, or vehicle. Store service-specific details (breed, grade, address, etc.) in the details field.

SERVERBusinys SOURCE@businys/mcp-server

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/app-businys-mcp-server/create-sub-profile.md

WHAT IT DOES

What create_sub_profile does on Businys

AI agents use create_sub_profile to create or update resources in Businys, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Businys environment.

RISK

Why create_sub_profile is rated Medium

This tool creates new data records (sub-profiles) that are stored in the system under client accounts. This is a Write operation—data is added reversibly and can be modified or deleted later. Severity is medium because misuse could add unwanted sub-profiles to client accounts, cluttering data or affecting service delivery, but the impact is limited to one client's subsidiary records and is reversible.

From the tool's definition Tool creates a sub-profile under a client with service-specific details (breed, grade, address, etc.) stored in a details field. The verb 'Create' and functional description establish this as data creation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs create_sub_profile safely

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

create_sub_profile Rate-limited

create_sub_profile stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_sub_profile": {
      "limits": [
        {
          "counter": "create_sub_profile_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about create_sub_profile

What does the create_sub_profile tool do? +

Create a sub-profile under a client \u2014 a pet, student, property, family member, or vehicle. Store service-specific details (breed, grade, address, etc.) in the details field. It is categorised as a Write tool in the Businys MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_sub_profile? +

Register the Businys MCP server in PolicyLayer and add a rule for create_sub_profile: 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 Businys. Nothing to install.

What risk level is create_sub_profile? +

create_sub_profile is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_sub_profile? +

Yes. Add a rate_limit block to the create_sub_profile 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 create_sub_profile completely? +

Set action: deny in the PolicyLayer policy for create_sub_profile. 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 create_sub_profile? +

create_sub_profile is provided by the Businys MCP server (@businys/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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