marketplace_has_funds

Check if account has sufficient funds

SERVERGhl SOURCE@aiwerk/mcp-server-ghl

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/aiwerk-mcp-server-ghl/marketplace-has-funds.md

WHAT IT DOES

What marketplace_has_funds does on Ghl

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

RISK

Why marketplace_has_funds is rated Low

Even though marketplace_has_funds only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs marketplace_has_funds safely

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

marketplace_has_funds Allowed

marketplace_has_funds 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": {
    "marketplace_has_funds": {}
  }
}

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

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

FAQ

Questions about marketplace_has_funds

What does the marketplace_has_funds tool do? +

Check if account has sufficient funds. It is categorised as a Read tool in the Ghl MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on marketplace_has_funds? +

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

What risk level is marketplace_has_funds? +

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

Can I rate-limit marketplace_has_funds? +

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

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

marketplace_has_funds is provided by the Ghl MCP server (@aiwerk/mcp-server-ghl). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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