quickfile_bank_create_transaction · QuickFile MCP Server MCP

WHAT IT DOES

What quickfile_bank_create_transaction does on QuickFile MCP Server

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

WHY IT NEEDS A POLICY

Why quickfile_bank_create_transaction needs a policy

This tool creates a new bank transaction in accounting software. While technically reversible (the transaction could be deleted), creating financial records in a banking ledger is a high-severity write operation because it directly affects financial records and balances. It does not itself move real money, so it falls short of Financial, but misuse could corrupt accounting records.

From the tool's definition Create an untagged bank transaction (money in or money out)

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

quickfile_bank_create_transaction Rate-limited

quickfile_bank_create_transaction 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": {
    "quickfile_bank_create_transaction": {
      "limits": [
        {
          "counter": "quickfile_bank_create_transaction_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

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

FAQ

Questions about quickfile_bank_create_transaction

What does the quickfile_bank_create_transaction tool do? +

Create an untagged bank transaction (money in or money out). It is categorised as a Write tool in the QuickFile 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 quickfile_bank_create_transaction? +

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

What risk level is quickfile_bank_create_transaction? +

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

Can I rate-limit quickfile_bank_create_transaction? +

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

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

quickfile_bank_create_transaction is provided by the QuickFile MCP Server MCP server (marcusquinn/quickfile-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.