Polls until video generation completes and returns the download URL.
AI agents call wait_video_generation_and_get_download_url to retrieve information from NoLang MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool waits for an already-initiated video generation process to complete and retrieves a download URL. It does not create, modify, or delete anything — it only reads/queries the status and returns a URL. The polling action has no side effects beyond checking status.
From the tool's definition Polls until video generation completes and returns the download URL
Attacks that exploit this kind of access
Polls until video generation completes and returns the download URL. It is categorised as a Read tool in the NoLang MCP Server MCP Server, which means it retrieves data without modifying state.
Register the NoLang MCP Server MCP server in PolicyLayer and add a rule for wait_video_generation_and_get_download_url: 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 NoLang MCP Server. Nothing to install.
wait_video_generation_and_get_download_url 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 wait_video_generation_and_get_download_url 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 wait_video_generation_and_get_download_url. 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.
wait_video_generation_and_get_download_url is provided by the NoLang MCP Server MCP server (team-tissis/nolang-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.
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