{"uid":"cap_9AHZ23D_xy7xDN_5GYJ7d","slug":"base-l2-gas-fee-oracle-4d98cf25","name":"Base L2 Gas Fee Oracle","description":"Real working API providing live EIP-1559 gas fee estimation (slow, standard, fast) and network congestion metrics for Base L2.","url":"https://turboshop.ai/api/v1/products/prod-base-gas-oracle/buy?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"client_id":{"type":"string","description":"Optional calling agent or client ID"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_87lxOXugfExMjyTGZp_zG","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns live EIP-1559 gas fee estimates (slow, standard, fast) and network congestion metrics for the Base L2 blockchain.","exampleAgentPrompt":"What are the current gas fees on Base L2 — give me the slow, standard, and fast estimates along with how congested the network is right now?","exampleUseCases":[{"title":"Optimize DeFi transaction timing","prompt":"Before I submit this swap on Base, check the live gas fees and tell me if the network is congested — I want to know whether to use the slow or fast tier to save money."},{"title":"Smart contract deployment cost check","prompt":"I'm about to deploy a contract on Base L2 — can you pull the current EIP-1559 gas oracle and tell me what the fast and standard fee estimates are so I can budget the deployment cost?"},{"title":"Gas price alert for agent automation","prompt":"My trading bot needs to send a transaction on Base — fetch the current gas congestion and fee tiers so it can decide whether network conditions are good enough to proceed now."}],"resultDescription":"Returns three-tier EIP-1559 gas fee estimates (slow, standard, fast) in gwei or wei, along with a network congestion metric for the Base L2 chain, enabling callers to select the appropriate fee tier for their transaction.","failureModes":["Base L2 RPC node unavailable — may return 5xx or stale data","Network congestion metrics may lag during extreme spike conditions","Optional client_id not validated — no auth error but may affect logging","Rate limits may apply at $0.02/call tier if called in rapid succession"],"whenToPreferThis":"Choose this endpoint when you specifically need real-time EIP-1559 gas fee data for the Base L2 network (not Ethereum mainnet or other L2s). It is ideal for agents that must make on-chain transaction decisions dynamically, optimize gas costs across slow/standard/fast tiers, or monitor Base network congestion before committing to a transaction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T12:42:40.822Z","isFirstParty":false,"canonicalSlug":"base-l2-gas-fee-oracle-4d98cf25"}