Return a list of the audiences belonging to the user. These audiences include a description to help the LLM and/or the user pick an appropriate audience, and an audienceId that can be passed to jasper
AI agents call get-jasper-audiences to retrieve information from Jasper AI MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns existing audience data from the user's account. It has no capability to create, modify, delete, or execute operations. The data returned (audience names, descriptions, IDs) is metadata used to inform subsequent tool calls, making it a pure Read operation with minimal blast radius if misused.
From the tool's definition Tool name and description explicitly indicate retrieval: 'Return a list of the audiences' — a read-only query that fetches configuration data (audience definitions with descriptions and IDs) with no modification or side effects.
Attacks that exploit this kind of access
Return a list of the audiences belonging to the user. These audiences include a description to help the LLM and/or the user pick an appropriate audience, and an audienceId that can be passed to jasper. It is categorised as a Read tool in the Jasper AI MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Jasper AI MCP Server MCP server in PolicyLayer and add a rule for get-jasper-audiences: 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 Jasper AI MCP Server. Nothing to install.
get-jasper-audiences 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-jasper-audiences 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-jasper-audiences. 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-jasper-audiences is provided by the Jasper AI MCP Server MCP server (latecheckout/jasper-mcp-proto). 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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