Retrieves information about collateral assets, including collateral ratios and range values for different tiers of collateral. The ratios are used to determine the collateral requirement for various levels of borrowing.
AI agents call BinanceGetCollateralAssetData 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 performs a read-only operation that fetches collateral metadata from the BNB Chain ecosystem. While the data is financial in nature, the tool itself does not move money, execute trades, or modify state. It is purely informational, similar to a GET request for asset information. The severity is low because misuse would only expose data that is likely already public or requires authorization to access.
From the tool's definition Tool name and description indicate 'Retrieves information' about collateral assets, ratios, and range values. No modification, deletion, execution, or financial transaction occurs—it only queries and returns data.
Documented attack patterns abuse exactly the kind of access BinanceGetCollateralAssetData 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 BinanceGetCollateralAssetData:
{
"version": "1",
"default": "deny",
"tools": {
"BinanceGetCollateralAssetData": {}
}
}BinanceGetCollateralAssetData is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Retrieves information about collateral assets, including collateral ratios and range values for different tiers of collateral. The ratios are used to determine the collateral requirement for various levels of borrowing. 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 BinanceGetCollateralAssetData: 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.
BinanceGetCollateralAssetData 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 BinanceGetCollateralAssetData 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 BinanceGetCollateralAssetData. 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.
BinanceGetCollateralAssetData 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.