Batch create multiple waybills sequentially via InternetDocument/save (doc 1.2). Processes each waybill one by one to avoid rate limiting. Returns array of results including any errors. Useful for bulk shipment creation.
AI agents use waybill_create_batch to create or update resources in Novaposhta — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Novaposhta environment.
Creating waybills in a shipping system represents reversible data creation (Write category), not destruction or financial transfer. However, severity is high because batch creation of waybills could commit a logistics provider to multiple shipments, affecting fulfillment obligations and incurring operational costs, even though no direct financial transactions occur.
From the tool's definition Tool name 'waybill_create_batch' and description 'Batch create multiple waybills sequentially' explicitly indicates creation of shipment documents.
Attacks that exploit this kind of access
Batch create multiple waybills sequentially via InternetDocument/save (doc 1.2). Processes each waybill one by one to avoid rate limiting. Returns array of results including any errors. Useful for bulk shipment creation. It is categorised as a Write tool in the Novaposhta MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Novaposhta MCP server in PolicyLayer and add a rule for waybill_create_batch: 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 Novaposhta. Nothing to install.
waybill_create_batch is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the waybill_create_batch 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 waybill_create_batch. 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.
waybill_create_batch is provided by the Novaposhta MCP server (@shopana/novaposhta-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.
Teams ship this data inside their own products. See what a licence covers →