getGasPrice

A read tool on the MCP Ethers Wallet MCP server.

SERVERMCP Ethers Wallet SOURCEcrazyrabbitltc/mcp-ethers-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/crazyrabbitltc-mcp-ethers-server/getgasprice.md

WHAT IT DOES

What getGasPrice does on MCP Ethers Wallet

AI agents call getGasPrice to retrieve information from MCP Ethers Wallet without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why getGasPrice is rated Low

getGasPrice retrieves gas price information from Ethereum networks with no side effects or state changes. While the description is empty (reducing confidence slightly), the name clearly indicates a read operation to fetch current gas prices, which is necessary context for executing transactions but does not itself perform any destructive, financial, or state-modifying action.

From the tool's definition Tool name 'getGasPrice' indicates retrieval of gas price data from the blockchain. The description is empty, but the name and context of sibling tools (which include approval, contract call, and balance-checking functions) suggest this is a query operation…

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs getGasPrice safely

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

getGasPrice Allowed

getGasPrice is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

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

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect MCP Ethers Wallet, apply this rule, and every getGasPrice call is checked against it from then on.

FAQ

Questions about getGasPrice

What does the getGasPrice tool do? +

getGasPrice is a read tool on the MCP Ethers Wallet MCP server. It is categorised as a Read tool in the MCP Ethers Wallet MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on getGasPrice? +

Register the MCP Ethers Wallet MCP server in PolicyLayer and add a rule for getGasPrice: 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 Ethers Wallet. Nothing to install.

What risk level is getGasPrice? +

getGasPrice is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit getGasPrice? +

Yes. Add a rate_limit block to the getGasPrice 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.

How do I block getGasPrice completely? +

Set action: deny in the PolicyLayer policy for getGasPrice. 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.

What MCP server provides getGasPrice? +

getGasPrice is provided by the MCP Ethers Wallet MCP server (crazyrabbitltc/mcp-ethers-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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