Get the exercise history for options contracts. Shows historical exercise records and settlement prices.
AI agents call BinanceOptionsExerciseHistory to retrieve information from BNB Chain MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and displays past exercise history data without executing new trades, modifying positions, or making financial transactions. It is purely informational retrieval about historical options activity, making it a Read operation. The low severity reflects minimal risk—unauthorized access shows historical information only, without enabling financial movements or irreversible changes.
From the tool's definition The tool retrieves historical exercise records and settlement prices for options contracts. Keywords: 'Get the exercise history', 'Shows historical exercise records' indicate data retrieval with no modification or execution of new transactions.
Documented attack patterns abuse exactly the kind of access BinanceOptionsExerciseHistory gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and BNB Chain MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for BinanceOptionsExerciseHistory:
{
"version": "1",
"default": "deny",
"tools": {
"BinanceOptionsExerciseHistory": {}
}
}BinanceOptionsExerciseHistory is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get the exercise history for options contracts. Shows historical exercise records and settlement prices. It is categorised as a Read tool in the BNB Chain MCP MCP Server, which means it retrieves data without modifying state.
Register the BNB Chain MCP server in PolicyLayer and add a rule for BinanceOptionsExerciseHistory: 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 BNB Chain MCP. Nothing to install.
BinanceOptionsExerciseHistory 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 BinanceOptionsExerciseHistory 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 BinanceOptionsExerciseHistory. 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.
BinanceOptionsExerciseHistory is provided by the BNB Chain MCP server (nirholas/bnbchain-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 1240 BNB Chain MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
1240 BNB Chain MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.