bank_transaction_create

A financial tool on the AbraFlexi MCP server.

SERVERAbraFlexi SOURCEabraflexi-mcp-server

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity verified Pull the record →

This record as markdown: /tools/abraflexi/bank-transaction-create.md

WHAT IT DOES

What bank_transaction_create does on AbraFlexi

AI agents use bank_transaction_create to commit financial operations through AbraFlexi, usually the final step of a payment, billing, or trading workflow. A call moves real money.

RISK

Why bank_transaction_create is rated Critical

The name 'bank_transaction_create' in the context of AbraFlexi (an accounting ERP) indicates this tool creates bank transaction records, which carries financial risk. Even if it only creates records rather than moving real funds, misuse could commit financial obligations or falsify accounting data.

From the tool's definition Tool name 'bank_transaction_create' strongly implies creation of a bank transaction record, which is a financial operation. AbraFlexi is an accounting/ERP system context.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs bank_transaction_create safely

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

bank_transaction_create Approval-gated

Any call to bank_transaction_create is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "bank_transaction_create": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about bank_transaction_create

What does the bank_transaction_create tool do? +

bank_transaction_create is a financial tool on the AbraFlexi MCP server. It is categorised as a Financial tool in the AbraFlexi MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on bank_transaction_create? +

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

What risk level is bank_transaction_create? +

bank_transaction_create is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit bank_transaction_create? +

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

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

bank_transaction_create is provided by the AbraFlexi MCP server (abraflexi-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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