{"uid":"cap_0mLv5wBBhL7W2fgo2AFJ_","slug":"booaip-gas-price-api-f3a2bebb","name":"booAIP Gas Price API","description":"Current gas price (gwei) on an EVM chain via on-chain read. Body: { chain }.","url":"https://booaip.vercel.app/api/gas","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"chain":{"type":"string","description":"eth, bnb, or base."}}},"responseSchema":{"type":"json","example":{"chain":"base","gasPriceGwei":0.05}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_vbpoePu8CK3-N-2RIXJOK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current gas price in Gwei for the Base blockchain network","exampleAgentPrompt":"What's the current gas price on Base right now in Gwei? I want to know if it's a good time to submit a transaction.","exampleUseCases":null,"resultDescription":"A JSON object containing the chain name (e.g. 'base') and the current gas price in Gwei (e.g. 0.05), representing the live network gas fee for the Base blockchain.","failureModes":["Network congestion causing stale or delayed gas price data","x402 payment failure due to insufficient USDC balance, resulting in a 402 Payment Required response","Invalid or unsupported chain parameter returning an error","Service unavailability on Vercel infrastructure causing 5xx errors"],"whenToPreferThis":"Use this endpoint when an AI agent needs live gas price data for the Base blockchain before executing or estimating the cost of an on-chain transaction. Prefer this over general blockchain explorers when you need a simple, machine-readable, pay-per-call API that integrates with the x402 micropayment protocol on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:35:07.952Z","isFirstParty":false}