{"uid":"cap_0zXfvPr0cFi5zpDHMYs9h","slug":"kristo-intelligence-base-network-gas-oracle-6f15d30a","name":"Kristo Intelligence — Base Network Gas Oracle","description":"Pay-per-call DeFi Intelligence API on Base Blockchain","url":"https://kristo-intelligence.vercel.app/api/crypto/gas-oracle","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"detail":{"type":"boolean","description":"Include detailed gas breakdown (default false)"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_rbQVkwu3BXB2O66_H4BrP","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns current Base network gas price estimates (and optionally a detailed gas tier breakdown) for transaction cost planning on Base L2.","exampleAgentPrompt":"What are the current gas prices on Base right now — give me the detailed breakdown with slow, standard, and fast tiers so I can decide whether to send my transaction now or wait.","exampleUseCases":[{"title":"Optimizing DeFi swap timing","prompt":"Check the current gas fees on Base — I want to know if now is a good time to execute my swap or if I should wait for gas to drop."},{"title":"Pre-flight cost estimate for Base transaction","prompt":"Before I submit this contract interaction on Base, give me the current gas oracle data with the full breakdown so I can estimate my total transaction cost."},{"title":"Gas monitoring for automated agent workflow","prompt":"Poll the Base gas oracle and alert me with the detailed tier breakdown whenever fast gas drops below 0.01 gwei so I can trigger my batch transaction."}],"resultDescription":"Returns current Base network gas prices, including at minimum a recommended gas estimate. With detail=true, returns a full breakdown of slow/standard/fast gas tiers, current base fee, and suggested priority fee (tip) in gwei or wei — allowing precise cost estimation before submitting transactions.","failureModes":["Base RPC node temporarily unavailable — returns 5xx error","Rate limiting or payment failure via x402 protocol — returns 402 Payment Required","Invalid parameter type for 'detail' field — returns 400 Bad Request","Stale data if upstream oracle is delayed — gas estimates may not reflect real-time network conditions"],"whenToPreferThis":"Choose this endpoint when building agents or workflows that need real-time Base L2 gas pricing, particularly when optimizing DeFi transaction timing or estimating on-chain costs. It is pay-per-call with no API key required, making it ideal for lightweight agents using the x402 protocol. Prefer over generic Ethereum gas oracles when the target chain is specifically Base (Coinbase L2).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:38:26.523Z","isFirstParty":false}