BinanceWalletGetOpenSymbolList
Get open symbol list.
This record as markdown: /tools/nirholas-binance-mcp/binancewalletgetopensymbollist.md
What BinanceWalletGetOpenSymbolList does on Binance MCP Server
AI agents call BinanceWalletGetOpenSymbolList to retrieve information from Binance MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why BinanceWalletGetOpenSymbolList is rated Low
This tool retrieves wallet or trading information (open symbols) without creating, modifying, deleting, or executing transactions. It is a read-only operation with no side effects. The low severity reflects that misuse would only expose market data visibility, not enable financial transactions or destructive actions.
From the tool's definition Tool name 'BinanceWalletGetOpenSymbol**List**' indicates a retrieval operation. Description states 'Get open symbol list,' which is a query operation that retrieves data about available trading symbols without modifying state.
Attacks that exploit this kind of access
The rule that runs BinanceWalletGetOpenSymbolList safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Binance MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For BinanceWalletGetOpenSymbolList, this is the rule to start with:
BinanceWalletGetOpenSymbolList is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Binance MCP Server, apply this rule, and every BinanceWalletGetOpenSymbolList call is checked against it from then on.
Questions about BinanceWalletGetOpenSymbolList
Get open symbol list. It is categorised as a Read tool in the Binance MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Binance MCP Server MCP server in PolicyLayer and add a rule for BinanceWalletGetOpenSymbolList: 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 Binance MCP Server. Nothing to install.
BinanceWalletGetOpenSymbolList 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 BinanceWalletGetOpenSymbolList 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 BinanceWalletGetOpenSymbolList. 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.
BinanceWalletGetOpenSymbolList is provided by the Binance MCP Server MCP server (nirholas/binance-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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