[Margin Trades / 信用約定履歴] 信用取引の約定履歴（新規建て・決済）を取得。通貨ペア・期間・件数でフィルタ可能。決済時の実現損益・利息を含む。注意: since を信用新規建て後に指定すると決済約定のみが返る場合があります。Private API。
AI agents call get_margin_trade_history 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 is a Read operation—it queries and retrieves historical transaction data without modifying anything. However, it accesses sensitive financial information (realized P&L, interest, trade history) on a Private API, warranting medium severity due to the sensitive nature of the data exposed rather than any destructive or transactional capability.
From the tool's definition Tool description states it 'retrieves/gets' (取得) margin trade history with filters. The name 'get_margin_trade_history' and description explicitly indicate data retrieval: 'Margin Trades / 信用約定履歴' retrieves execution history including settlement…
Attacks that exploit this kind of access
[Margin Trades / 信用約定履歴] 信用取引の約定履歴（新規建て・決済）を取得。通貨ペア・期間・件数でフィルタ可能。決済時の実現損益・利息を含む。注意: since を信用新規建て後に指定すると決済約定のみが返る場合があります。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_margin_trade_history: 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_margin_trade_history 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_margin_trade_history 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_margin_trade_history. 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_margin_trade_history 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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