주소의 거래 내역을 조회합니다.
AI agents call get_address_transactions to retrieve information from MCP Mempool without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries historical transaction data for a Bitcoin address. It retrieves information from public blockchain data without creating, modifying, deleting, or executing any operations. The blast radius of misuse is minimal—an agent could only retrieve publicly available transaction history, which poses no security or financial risk. Classified as Read with high confidence.
From the tool's definition Tool name 'get_address_transactions' and description 'retrieves transaction history for an address' indicate a read-only query operation. The mempool.space API provides publicly available Bitcoin blockchain data with no state modifications.
Attacks that exploit this kind of access
주소의 거래 내역을 조회합니다. It is categorised as a Read tool in the MCP Mempool MCP Server, which means it retrieves data without modifying state.
Register the MCP Mempool MCP server in PolicyLayer and add a rule for get_address_transactions: 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 MCP Mempool. Nothing to install.
get_address_transactions 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_address_transactions 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_address_transactions. 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_address_transactions is provided by the MCP Mempool MCP server (jaducku/mcp-mempool). 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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