List bank transactions (spend/receive entries on bank accounts). Supports where-clause filtering by BankAccount.AccountID, Type, Date, etc.
AI agents call list_bank_transactions to retrieve information from Mcp Ap2 without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves financial transaction data without creating, modifying, or deleting records. While the data sensitivity is high (bank transactions expose financial history and account details), the operation itself is read-only.
From the tool's definition Tool name 'list_bank_transactions' and description 'List bank transactions' indicate a retrieval operation. The phrase 'Supports where-clause filtering' confirms query functionality with no modification or deletion capability.
Documented attack patterns abuse exactly the kind of access list_bank_transactions gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Ap2, and nothing reaches the server without passing your rules. This is the rule we recommend for list_bank_transactions:
{
"version": "1",
"default": "deny",
"tools": {
"list_bank_transactions": {}
}
}list_bank_transactions is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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List bank transactions (spend/receive entries on bank accounts). Supports where-clause filtering by BankAccount.AccountID, Type, Date, etc. It is categorised as a Read tool in the Mcp Ap2 MCP Server, which means it retrieves data without modifying state.
Register the Mcp Ap2 MCP server in PolicyLayer and add a rule for list_bank_transactions: 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 Mcp Ap2. Nothing to install.
list_bank_transactions is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list_bank_transactions 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.
Set action: deny in the PolicyLayer policy for list_bank_transactions. 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.
list_bank_transactions is provided by the Mcp Ap2 MCP server (@codespar/mcp-ap2). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Mcp Ap2, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
1300 Mcp Ap2 tools catalogued and risk-classified — across an index of 43,000+ MCP servers.