{"uid":"cap_6gBpWMRKzYXYou73OKQZ7","slug":"exactgate-x402-validator-base-network-health-251502c0","name":"ExactGate x402 Validator – Base Network Health","description":"Deterministic Base receipt and transaction preflight APIs, paid per call with x402 USDC.","url":"https://exactgate-x402.insertnameheree.chatgpt.site/v1/base/network-health","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"chainId":8453,"blockNumber":35420123,"gasPriceWei":"12000000","rpcLatencyMs":87}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gWrzzf1S1x0arHbZ2CDmY","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-time Base (chain ID 8453) network health metrics including block number, gas price, and RPC latency, paid per call via x402 USDC micropayment.","exampleAgentPrompt":"Can you check if the Base network is healthy right now — I need the current block number, gas price, and RPC latency before I submit a transaction?","exampleUseCases":[{"title":"Pre-transaction gas cost check","prompt":"Before I send this Base transaction, can you pull the current gas price and block number so I know what I'm working with and whether the network is congested?"},{"title":"Real-time Base network monitoring","prompt":"Set up a quick check of the Base network's RPC latency and block height right now — I want to make sure there are no delays before my contract interaction."},{"title":"DApp deployment preflight","prompt":"I'm about to deploy a contract to Base mainnet — can you run a network health check and tell me the current gas price in wei and how responsive the RPC is?"}],"resultDescription":"A JSON object containing: chainId (8453 for Base mainnet), blockNumber (latest finalized block), gasPriceWei (current gas price as a string in wei), and rpcLatencyMs (round-trip RPC response time in milliseconds). Useful for preflight validation before on-chain transactions.","failureModes":["Payment not included or malformed x402 header returns 402 Payment Required","Base RPC node temporarily unreachable returns degraded or error response","Network spike may cause stale or delayed block number","Invalid request format returns 400 Bad Request","Service unavailability returns 503 with no health data"],"whenToPreferThis":"Use this endpoint when you need a deterministic, pay-per-call snapshot of Base network conditions (gas price, block number, RPC latency) before submitting a transaction or deploying a contract. Prefer it over free public RPC calls when you need a reliable, metered SLA and audit trail via x402 micropayment receipts. Best suited for automated agent workflows that need lightweight preflight checks on Base L2 without maintaining a full node connection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:30:40.622Z","isFirstParty":false}