{"uid":"cap_kvJPTFGyr7Sb1YYHAkMVs","slug":"base-l2-gas-price-current-3b7fcc1a","name":"Base L2 Gas Price (Current)","description":"EVM gas oracle for any major chain - Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Avalanche: next-block baseFee plus slow, med and fast priority-fee tiers (maxFeePerGas and maxPriorityFeePerGas), read live from chain state in one call. Choose network (default Ethereum). EIP-1559 and legacy handled.","url":"https://payai.agentstools.dev/gas","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"network":{"enum":["ethereum","base","arbitrum","optimism","polygon","bnb","avalanche"],"type":"string","description":"EVM network (default ethereum)."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"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_BEE63yozIVdUu5w4wOL9X","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 Base L2 network gas price in gwei by reading live chain state via eth_gasPrice.","exampleAgentPrompt":"What's the current gas price on Base L2 right now in gwei? I want to know if it's a good time to submit a transaction.","exampleUseCases":null,"resultDescription":"Returns the current gas price on the Base L2 network expressed in gwei, as read directly from live chain state using eth_gasPrice.","failureModes":["RPC node unavailable — chain state cannot be read, returns error","Network congestion causes stale or delayed gas price reading","Invalid or unexpected response from underlying Base RPC endpoint"],"whenToPreferThis":"Use this endpoint when you need a real-time, on-chain gas price for the Base L2 network specifically — ideal for agents deciding when to submit transactions, estimating transaction costs, or monitoring gas conditions on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:54:39.517Z","isFirstParty":false}