List donation batches in Planning Center Giving. Args: - limit (number): Max results (1-100, default 25) - offset (number): Pagination offset (default 0) - response_format (
AI agents call pco_list_donation_batches to retrieve information from Planning Center Online MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries donation batch data from Planning Center Giving without creating, modifying, deleting, or triggering external side effects. It is a straightforward data retrieval function with minimal blast radius if misused by an AI agent — at worst, it could expose sensitive financial donation records through over-querying, but it cannot alter or delete data.
From the tool's definition Tool name contains 'list' and description states 'List donation batches' — a retrieval operation with no modification or deletion capability. The arguments (limit, offset) are standard pagination parameters for queries.
Attacks that exploit this kind of access
List donation batches in Planning Center Giving. Args: - limit (number): Max results (1-100, default 25) - offset (number): Pagination offset (default 0) - response_format (. It is categorised as a Read tool in the Planning Center Online MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Planning Center Online MCP Server MCP server in PolicyLayer and add a rule for pco_list_donation_batches: 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 Planning Center Online MCP Server. Nothing to install.
pco_list_donation_batches 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 pco_list_donation_batches 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 pco_list_donation_batches. 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.
pco_list_donation_batches is provided by the Planning Center Online MCP Server MCP server (tracsoftllc/pco-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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