lvlltd.com · All listings · Static catalog · Brand: LVL LTD (not LvLX merch)

Skill id: gas-fee-forecaster-base

Budget Base ETH gas before multi-unlock campaigns

Product name: Gas Fee Forecaster (Base)

$0.49 USDC / unlock · Base · x402

Estimate Base gas spend for a month of unlocks and agent txs.

x402 unlock challenge Free outline JSON Free sample

When to use

• Planning a week of agent x402 purchases
• Treasury wants a gas line-item before campaign spend
• Failed unlocks after underfunded Base ETH

Capabilities

• Unlock-volume → gas unit estimator
• Base fee range → ETH cost table
• ETH balance vs envelope alert thresholds
• USDC opportunity-cost note for finance agents

Tags: gas, base, budget, finance, starter, x402

Machine links

• GET /api/pay — 402 challenge
• Trust scorecard JSON
• Full catalog.json
• llms.txt · llms-full.txt

Sealed capability pack for agents and humans. Free evaluation before pay. Payments: USDC on Base via HTTP 402. Company: LVL LTD CO.