Get complete subscription info including mandate and customer in one call
AI agents call get_subscription_details to retrieve information from GoCardless 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 subscription data. It performs a read-only operation that returns information about an existing subscription, its associated mandate, and customer details. No data is created, modified, deleted, or financial transactions are initiated.
From the tool's definition Tool name 'get_subscription_details' and description 'Get complete subscription info including mandate and customer in one call' indicate data retrieval with no modification.
Attacks that exploit this kind of access
Get complete subscription info including mandate and customer in one call. It is categorised as a Read tool in the GoCardless MCP Server MCP Server, which means it retrieves data without modifying state.
Register the GoCardless MCP Server MCP server in PolicyLayer and add a rule for get_subscription_details: 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 GoCardless MCP Server. Nothing to install.
get_subscription_details 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 get_subscription_details 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 get_subscription_details. 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.
get_subscription_details is provided by the GoCardless MCP Server MCP server (jmceleney/gocardless-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.
Teams ship this data inside their own products. See what a licence covers →