gas-oracle

name	gas-oracle
description	Analyze gas price history and predict optimal transaction fees.
version	1.0.0
author	SpoonOS Contributor
tags	["web3","gas","ethereum","optimization","cost-saving"]

Gas Price Oracle

A data intelligence skill that analyzes blockchain gas fee history to recommend optimal gas prices. It helps agents decide whether to execute a transaction now or wait for lower fees.

Quick Start

# Check if gas is low enough to transact
gas_report = await agent.run_tool(
    "gas_tracker",
    action="check_status",
    threshold_gwei=20
)
print(gas_report)

Scripts

Script	Purpose
gas_tracker.py	Fetches eth_feeHistory and calculates percentiles

Environment Variables

Variable	Required	Description
WEB3_RPC_URL	Yes	RPC URL to fetch fee history

Best Practices

1. Use before high-cost interactions (like contract deployment).
2. Set maxPriorityFeePerGas based on the 'fast' recommendation for urgent txs.