AI agents call get_channel_info to retrieve information from YT-NINJA 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 YouTube channel metadata with no side effects, no code execution, no data modification, and no destructive capabilities. It is a straightforward query operation returning channel details (metadata, subscriber counts, descriptions, etc.). Risk is minimal as misuse would only surface existing public information.
From the tool's definition Tool name 'get_channel_info' and description 'Get YouTube channel information' indicate a retrieval operation. Server description confirms read-only operations like 'retrieving channel/playlist information' without modification capabilities.
Attacks that exploit this kind of access
Get YouTube channel information. It is categorised as a Read tool in the YT-NINJA MCP Server, which means it retrieves data without modifying state.
Register the YT-NINJA MCP server in PolicyLayer and add a rule for get_channel_info: 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 YT-NINJA. Nothing to install.
get_channel_info 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_channel_info 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_channel_info. 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_channel_info is provided by the YT-NINJA MCP server (satyamkumar420/yt-ninja-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.
Teams ship this data inside their own products. See what a licence covers →