describe_live_stream_online_list
AI agents call describe_live_stream_online_list to retrieve information from Tencent Cloud Live MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool retrieves information about online live streams (a query/list operation). The name contains no indicators of modification, deletion, or execution. Despite the empty description lowering confidence slightly, the naming pattern strongly suggests this is a Read operation used to fetch stream status or enumerate active streams. This carries low risk as it only retrieves data without side effects.
From the tool's definition Tool name 'describe_live_stream_online_list' indicates querying/listing live streams; 'describe' and 'list' are canonical Read operations with no modification.
Attacks that exploit this kind of access
describe_live_stream_online_list. It is categorised as a Read tool in the Tencent Cloud Live MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Tencent Cloud Live MCP Server MCP server in PolicyLayer and add a rule for describe_live_stream_online_list: 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 Tencent Cloud Live MCP Server. Nothing to install.
describe_live_stream_online_list 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 describe_live_stream_online_list 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 describe_live_stream_online_list. 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.
describe_live_stream_online_list is provided by the Tencent Cloud Live MCP Server MCP server (willsygao/tencentcloud-live-mcp-server). 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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