despezzas_create_transaction

A financial tool on the Despezzas MCP server.

SERVERDespezzas SOURCEguipmilek/despezzas-mcp

Critical RISK CLASS

Category Financial

Parameters 00 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/despezzas-mcp/despezzas-create-transaction.md

WHAT IT DOES

What despezzas_create_transaction does on Despezzas

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

RISK

Why despezzas_create_transaction is rated Critical

The tool name strongly implies creating a financial transaction within a personal finance management system. Given the server's financial context and sibling tools that clearly deal with financial records (transfers, transactions, accounts, credit cards), this tool most likely records or commits a financial transaction entry.

From the tool's definition Tool name 'despezzas_create_transaction' on a financial data server ('dados financeiros do Despezzas'); sibling tools include financial operations like create_transfer, delete_transaction, batch_update_transactions.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs despezzas_create_transaction safely

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

despezzas_create_transaction Approval-gated

Any call to despezzas_create_transaction 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": {
    "despezzas_create_transaction": {
      "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 Despezzas, apply this rule, and every despezzas_create_transaction call is checked against it from then on.

FAQ

Questions about despezzas_create_transaction

What does the despezzas_create_transaction tool do? +

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

How do I enforce a policy on despezzas_create_transaction? +

Register the Despezzas MCP server in PolicyLayer and add a rule for despezzas_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 Despezzas. Nothing to install.

What risk level is despezzas_create_transaction? +

despezzas_create_transaction 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 despezzas_create_transaction? +

Yes. Add a rate_limit block to the despezzas_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 despezzas_create_transaction completely? +

Set action: deny in the PolicyLayer policy for despezzas_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 despezzas_create_transaction? +

despezzas_create_transaction is provided by the Despezzas MCP server (guipmilek/despezzas-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Despezzas, and thousands of servers like it.

This server

All 35 Despezzas tools → Critical-risk tools on this server →

Across the catalogue

bank_transaction_create on AbraFlexi →fundos_create_capital_call on Fundos →create_payment on Shopmonkey MCP Server →create_agent on Conviction → All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern MCP payment tools →Human-in-the-loop →Tool call approval →