{"uid":"cap_DYxNI9KFPd9eEBRk4zE7p","slug":"apex-faucet-arc-cost-lookup-a8502d08","name":"APEX Faucet Arc Cost Lookup","description":"What a given operation SHOULD cost on Arc right now, in dollars - a price list computed at the gas price read at this block, and the companion to /api/x402/arc-gas which measures what transactions ACTUALLY cost across a spread of blocks. Use this one to quote an operation, that one to budget for the tail: the 20 gwei floor holds most of the time but is not a cap, and the response says so.","url":"https://apexfaucet.xyz/api/x402/arc-cost?utm_source=zero.xyz","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"],"type":"string"}}},"output":{"type":"object"}}},"responseSchema":{"type":"json","schema":{"type":"object","properties":{"ok":{"type":"boolean"},"data":{"type":"object"},"paid":{"type":"number"},"tier":{"type":"string"},"asset":{"type":"string"}}},"example":{"ok":true,"data":{"symbol":"APEX","holders":9902,"priceUsd":0.0000041},"paid":0.01,"tier":"cheap","asset":"USDC"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__prI4SAROZCdMoSw7DKqO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current cost and token metrics for the Arc network APEX token, including price, holder count, and payment tier information.","exampleAgentPrompt":"What's the current price and holder count for the APEX token on Arc, and how much does a query cost?","exampleUseCases":[{"title":"Check APEX token price before trading","prompt":"Can you look up the current USD price of the APEX token on Arc along with how many holders it has right now?"},{"title":"Monitor APEX holder growth over time","prompt":"Fetch the latest APEX token holder count from the Arc cost endpoint so I can track whether the community is growing."},{"title":"Verify API cost tier before automating","prompt":"What tier and cost does the Arc APEX endpoint return so I know how much USDC to budget for automated calls?"}],"resultDescription":"A JSON object with a boolean success flag, a data object containing APEX token symbol, holder count, and USD price, plus the amount paid for the call, the tier label (e.g. 'cheap'), and the payment asset used (e.g. 'USDC').","failureModes":["Non-200 response if x402 payment is not completed or payment amount is insufficient","ok: false response if the token data source is unavailable","Stale or missing price data if the underlying price feed is delayed","Rate limiting if the endpoint is called beyond permitted frequency"],"whenToPreferThis":"Use this endpoint when you need a quick, low-cost lookup of APEX token metrics on the Arc network — specifically price in USD, holder count, and cost/tier metadata — without needing to sign up or manage gas. Prefer it over general crypto data APIs when you specifically need Arc-native APEX token context and are already operating within an x402 payment flow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:46:24.413Z","isFirstParty":false,"canonicalSlug":"apex-faucet-arc-cost-lookup-a8502d08"}