get_address_from_private_key

What get_address_from_private_key does on EVM MCP Server

AI agents call get_address_from_private_key to retrieve information from EVM 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 get_address_from_private_key is rated Low

This tool performs a read-only cryptographic operation: deriving a public key and address from a private key. It queries data (the address) without side effects, state changes, or external transactions. While private key handling carries security implications, the tool itself is purely computational and non-destructive. Categorized as Read under the 'get/fetch' classification.

From the tool's definition Tool name and description: 'Get the EVM address derived from a private key' - performs a deterministic cryptographic derivation that retrieves/queries an address without modifying state or triggering external operations.

The rule that runs get_address_from_private_key safely

PolicyLayer is an MCP gateway: it sits between your AI agents and EVM MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_address_from_private_key, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_address_from_private_key": {}
  }
}

Questions about get_address_from_private_key