Get TV show cast and crew by ID
AI agents call tv_credits to retrieve information from TMDB 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 publicly available information about television show credits (cast and crew) by querying TMDB's database. It performs no modifications, deletions, or external state changes. The operation is idempotent and read-only, consistent with other sibling tools like 'movie_credits' and 'movie_details' which are clearly informational.
From the tool's definition Tool name 'tv_credits' and description 'Get TV show cast and crew by ID' indicate a data retrieval operation. The verb 'Get' and the informational nature of cast/crew data confirm this is a read-only query with no side effects.
Attacks that exploit this kind of access
Get TV show cast and crew by ID. It is categorised as a Read tool in the TMDB MCP Server MCP Server, which means it retrieves data without modifying state.
Register the TMDB MCP Server MCP server in PolicyLayer and add a rule for tv_credits: 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 TMDB MCP Server. Nothing to install.
tv_credits 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 tv_credits 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 tv_credits. 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.
tv_credits is provided by the TMDB MCP Server MCP server (ryanxili/tmdb-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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