Low Risk

get_most_popular_movies

Get the most popular movies from IMDb with pagination.

How to control get_most_popular_movies ↓

What get_most_popular_movies does on Imdb

AI agents call get_most_popular_movies to retrieve information from Imdb without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why get_most_popular_movies needs a policy

This tool retrieves publicly available IMDb movie data with no capability to modify, delete, or execute external operations. It is a straightforward read operation that queries a dataset and returns results. The pagination mechanism is a standard read pattern for paginated API responses.

From the tool's definition Tool name 'get_most_popular_movies' and description 'Get the most popular movies from IMDb with pagination' indicate a query/retrieval operation.

Documented attack patterns abuse exactly the kind of access get_most_popular_movies gives an agent:

How to control get_most_popular_movies

PolicyLayer is an MCP gateway — it sits between your AI agents and Imdb, and nothing reaches the server without passing your rules. This is the rule we recommend for get_most_popular_movies:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_most_popular_movies": {}
  }
}

get_most_popular_movies is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Imdb — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about get_most_popular_movies

What does the get_most_popular_movies tool do? +

Get the most popular movies from IMDb with pagination. It is categorised as a Read tool in the Imdb MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_most_popular_movies? +

Register the Imdb MCP server in PolicyLayer and add a rule for get_most_popular_movies: 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 Imdb. Nothing to install.

What risk level is get_most_popular_movies? +

get_most_popular_movies is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_most_popular_movies? +

Yes. Add a rate_limit block to the get_most_popular_movies 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.

How do I block get_most_popular_movies completely? +

Set action: deny in the PolicyLayer policy for get_most_popular_movies. 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.

What MCP server provides get_most_popular_movies? +

get_most_popular_movies is provided by the Imdb MCP server (uzaysozen/imdb-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Imdb tool call.

Start from Imdb, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

23 Imdb tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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