AI agents call get_jc_odds_simple to retrieve information from Jc without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays betting odds data from sporttery.cn. It performs a read-only query operation that returns odds information for display purposes. There are no side effects, data modifications, code execution, financial transactions, or destructive operations.
From the tool's definition Tool name 'get_jc_odds_simple' and description '快速获取竞彩赔率摘要' (quickly retrieve Chinese sports lottery odds summary) with action verb 'returns' (only returns win/draw/loss odds), indicating data retrieval with no modification, creation, deletion, or execution…
Attacks that exploit this kind of access
快速获取竞彩赔率摘要 — 只返回胜平负+让球胜平负，适合快速扫描。数据来源: sporttery.cn。. It is categorised as a Read tool in the Jc MCP Server, which means it retrieves data without modifying state.
Register the Jc MCP server in PolicyLayer and add a rule for get_jc_odds_simple: 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 Jc. Nothing to install.
get_jc_odds_simple 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_jc_odds_simple 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_jc_odds_simple. 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_jc_odds_simple is provided by the Jc MCP server (li3jia4hao5-hue/jc-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.
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