List all available podcast shows.
AI agents call list_shows to retrieve information from Jupiter Broadcasting Podcast Data 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 displays public metadata about available podcast shows. It performs a read-only query against the podcast data with no side effects, reversible modifications, destructive actions, or financial implications. The low severity reflects minimal blast radius if misused—at worst, an agent could enumerate shows repeatedly, causing negligible harm.
From the tool's definition Tool name 'list_shows' and description 'List all available podcast shows' indicate a simple data retrieval operation with no modification, deletion, or code execution capabilities.
Attacks that exploit this kind of access
List all available podcast shows. It is categorised as a Read tool in the Jupiter Broadcasting Podcast Data MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Jupiter Broadcasting Podcast Data MCP Server MCP server in PolicyLayer and add a rule for list_shows: 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 Jupiter Broadcasting Podcast Data MCP Server. Nothing to install.
list_shows 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_shows 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_shows. 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_shows is provided by the Jupiter Broadcasting Podcast Data MCP Server MCP server (red5d/podcast_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.
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