[My Assets / Balance / Wallet] 自分の保有資産・残高一覧（my assets / balance / wallet / holdings）を取得。全通貨の数量・円評価額・構成比を返す。Private API。
AI agents call get_my_assets to retrieve information from Bitbank Lab without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries personal cryptocurrency holdings, balance, and portfolio composition. While it is a Read operation (retrieves but does not modify data), the severity is high because unauthorized access to financial asset information could enable fraud, theft coordination, or social engineering attacks.
From the tool's definition Tool retrieves account holdings and balance information via Private API: '自分の保有資産・残高一覧（my assets / balance / wallet / holdings）を取得。全通貨の数量・円評価額・構成比を返す。Private API。' The verb is 'retrieves/returns' (取得、返す) with no modification of data.
Attacks that exploit this kind of access
[My Assets / Balance / Wallet] 自分の保有資産・残高一覧（my assets / balance / wallet / holdings）を取得。全通貨の数量・円評価額・構成比を返す。Private API。. It is categorised as a Read tool in the Bitbank Lab MCP Server, which means it retrieves data without modifying state.
Register the Bitbank Lab MCP server in PolicyLayer and add a rule for get_my_assets: 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 Bitbank Lab. Nothing to install.
get_my_assets 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_my_assets 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_my_assets. 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_my_assets is provided by the Bitbank Lab MCP server (tjackiet/bitbank-genesis-mcp-server-http-archive). 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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