List subscriptions. GET /subscriptions. Optional: include, query, orderBy, sortBy, filterId, status (exact status), customerId (customer id), companyGatewayId (subscription company gateway id), dateFrom/dateTo (createdAt range; dateFrom from 00:00:00, dateTo through 23:59:59; invalid dates are ig...
AI agents call list_subscriptions to retrieve information from Rebillia MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a retrieval-only operation that queries and returns subscription data without side effects. The GET HTTP method, listing semantics, and optional filter parameters confirm it is a Read operation. While the Rebillia server as a whole handles financial operations, this specific tool merely retrieves existing subscription records.
From the tool's definition Tool performs GET /subscriptions with optional filtering parameters (status, customerId, dateFrom/dateTo, etc.) and returns subscription data. Described as 'List subscriptions' with no modification, deletion, or financial transaction capabilities.
Attacks that exploit this kind of access
List subscriptions. GET /subscriptions. Optional: include, query, orderBy, sortBy, filterId, status (exact status), customerId (customer id), companyGatewayId (subscription company gateway id), dateFrom/dateTo (createdAt range; dateFrom from 00:00:00, dateTo through 23:59:59; invalid dates are ignored), itemPerPage, pageNo. Examples: /v1/subscriptions?status=active ; /v1/subscriptions?customerId=123&companyGatewayId=8 ; /v1/subscriptions?dateFrom=2026-01-01&dateTo=2026-01-31 ; /v1/subscriptions?status=paused&customerId=123&dateFrom=2026-01-01&dateTo=2026-01-31. It is categorised as a Read tool in the Rebillia MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Rebillia MCP Server MCP server in PolicyLayer and add a rule for list_subscriptions: 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 Rebillia MCP Server. Nothing to install.
list_subscriptions 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_subscriptions 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_subscriptions. 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_subscriptions is provided by the Rebillia MCP Server MCP server (rhinosaas/rebillia-mcp-server). 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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