upgrade_account

SERVERStarfield SOURCE@adrata/starfield-mcp

Medium RISK CLASS

Category Write

Parameters 10 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/adrata-starfield-mcp/upgrade-account.md

WHAT IT DOES

What upgrade_account does on Starfield

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

Parameter	Type	Required	Description
`plan`	string	—	Target plan: "pro" for self-serve upgrade, "enterprise" for sales contact. Defaults to "pro".

Parameters from the server's own tool schema.

RISK

Why upgrade_account is rated Medium

An AI agent can call upgrade_account faster than any human can review: one bad instruction and it creates or modifies resources in Starfield by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs upgrade_account safely

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

upgrade_account Rate-limited

upgrade_account 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": {
    "upgrade_account": {
      "limits": [
        {
          "counter": "upgrade_account_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 Starfield, apply this rule, and every upgrade_account call is checked against it from then on.

FAQ

Questions about upgrade_account

What does the upgrade_account tool do? +

Open the Adrata Edition signup page in your browser to upgrade your account. Free users get a 14-day Pro trial (no credit card required). Pro users can manage their subscription. Enterprise users are directed to schedule a demo. It is categorised as a Write tool in the Starfield MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does upgrade_account accept? +

upgrade_account accepts 1 parameter: plan. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on upgrade_account? +

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

What risk level is upgrade_account? +

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

Can I rate-limit upgrade_account? +

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

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

upgrade_account is provided by the Starfield MCP server (@adrata/starfield-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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This server

All 233 Starfield tools →

Across the catalogue

The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →