complete_financial_data

WHAT IT DOES

What complete_financial_data does on Financial Report Generator MCP Server

AI agents use complete_financial_data to create or update resources in Financial Report Generator MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Financial Report Generator MCP Server environment.

WHY IT NEEDS A POLICY

Why complete_financial_data needs a policy

The tool appears to complete/fill in missing financial data, which implies modifying or augmenting existing data records. This is a Write operation as it creates or updates data. However, confidence is moderate because the description is brief and in Chinese, leaving ambiguity about whether it writes to a persistent store or just returns completed data in memory.

From the tool's definition Tool name 'complete_financial_data' and description '补齐公司财务数据的缺失部分' (meaning 'fill in missing parts of company financial data')

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

complete_financial_data Rate-limited

complete_financial_data 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": {
    "complete_financial_data": {
      "limits": [
        {
          "counter": "complete_financial_data_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Financial Report Generator MCP Server, so you can run agents against it safely.

FAQ

Questions about complete_financial_data

What does the complete_financial_data tool do? +

补齐公司财务数据的缺失部分. It is categorised as a Write tool in the Financial Report Generator MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on complete_financial_data? +

Register the Financial Report Generator MCP Server MCP server in PolicyLayer and add a rule for complete_financial_data: 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 Financial Report Generator MCP Server. Nothing to install.

What risk level is complete_financial_data? +

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

Can I rate-limit complete_financial_data? +

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

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

complete_financial_data is provided by the Financial Report Generator MCP Server MCP server (kennanyang/financial-report). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.