Update audio information (title) or reassign audio to another product (ISV operation)
AI agents use payware_products_update_audio to create or update resources in Payware MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Payware MCP Server environment.
This tool modifies existing audio metadata and product associations within the payment system. While it creates or updates data (Write category), it is reversible - audio information can be corrected and reassignments can be changed.
From the tool's definition Tool description states 'Update audio information' and 'reassign audio to another product' - these are modification operations that create or alter data reversibly. The term 'ISV operation' indicates this is a merchant/integration operation.
Attacks that exploit this kind of access
Update audio information (title) or reassign audio to another product (ISV operation). It is categorised as a Write tool in the Payware MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Payware MCP Server MCP server in PolicyLayer and add a rule for payware_products_update_audio: 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 Payware MCP Server. Nothing to install.
payware_products_update_audio 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 payware_products_update_audio 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 payware_products_update_audio. 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.
payware_products_update_audio is provided by the Payware MCP Server MCP server (payware/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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