{"id":"8ea2f2f0-05c9-4539-93db-f6c2e5fe67e0","shortId":"sJjhxR","kind":"x402","title":"x402-payable account statements endpoint on Base, settled in USDC at $0.02/request.","tagline":"x402-payable account statements endpoint on Base, settled in USDC at $0.02/request.","description":"This endpoint at lowpaymentfee.com provides account statement data behind an x402 paywall. It is part of a broader platform offering dozens of pay-per-call APIs spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all priced at $0.02 per request and settled in USDC on the Base network.\n\nThe specific resource `/api/v1/accounts/176/statements` is labeled \"Premium API Access\" and accepts POST requests. The x402 challenge advertises a maxAmountRequired of 20,000 base units of USDC (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, which uses 6 decimals), equating to $0.02 per call. Payment is made via the x402 \"exact\" scheme to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 with a 300-second timeout.\n\nThe platform advertises no API keys, no rate limits, and instant access. Documentation pages (/docs, /api, /pricing, /README) all returned minimal content (just a \"Connect wallet\" prompt), so the actual request/response schema for this endpoint is unknown. Without documentation on what fields to POST or what the statement response looks like, integration requires experimentation. The endpoint is live and returning a valid 402 challenge.","tags":[],"capabilities":["x402-payment","usdc-settlement","base-network","account-statements","pay-per-request","no-api-key"],"categories":["finance","data"],"synonyms":["account statements API","financial statements endpoint","x402 premium API","USDC micropayment API","pay-per-call statements","lowpaymentfee API"],"warnings":["No request or response schema available — the POST body format is entirely unknown","All documentation pages (/docs, /api, /pricing, /README) returned only 'Connect wallet' with no actual content","The endpoint path references a specific account ID (176); it is unclear whether this is a generic or demo resource","The platform lists many API categories but none have documented schemas"],"endpointUrl":"https://lowpaymentfee.com/api/v1/accounts/176/statements","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://lowpaymentfee.com/api/v1/accounts/176/statements","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.300","qualityRationale":"The endpoint is live and returns a valid x402 402 challenge, but there is no OpenAPI schema, no documentation on request/response format, and all doc pages are empty stubs. The purpose of 'account 176 statements' is unclear — it could be a demo or placeholder. Effectively a stub 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'/api/v1/accounts/176/statements':83 '/docs':147 '/pricing':149 '/readme':150 '/request':14,28 '0.02':13,27,69,114 '000':101 '0x1a2b13e97f5f837c8f9fa1f95a1484b7c70d85f3':127 '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913':107 '20':100 '300':130 '402':195 '6':110 'USDC micropayment API' 'accept':90 'access':88,144 'account':4,18,34 'account statements API' 'account-statements' 'actual':162 'address':126 'advertis':96,135 'ai/ml':59 'analyt':58 'api':55,87,137 'asset':106 'base':8,22,78,102 'base-network' 'behind':37 'broader':46 'call':54,116 'challeng':95,196 'connect':157 'content':154 'data':36,57,62 'decim':111 'document':145,171 'dozen':49 'endpoint':6,20,30,167,188 'equat':112 'exact':123 'experiment':186 'field':174 'finance/web3':61 'financial statements endpoint' 'infer':60 'infrastructur':64 'instant':143 'integr':184 'key':138 'label':85 'like':183 'limit':141 'live':190 'look':182 'lowpaymentfee API' 'lowpaymentfee.com':32 'made':119 'maxamountrequir':98 'minim':153 'network':79 'no-api-key' 'offer':48 'page':146 'part':43 'pay':52 'pay-per-cal':51 'pay-per-call statements' 'pay-per-request' 'payabl':3,17 'payment':117 'paywal':40 'per':53,70,115 'platform':47,134 'post':91,176 'premium':86 'price':67 'prompt':159 'provid':33 'rate':140 'request':71,92 'request/response':163 'requir':185 'resourc':82 'respons':181 'return':152,192 'schema':164 'scheme':124 'second':131 'settl':9,23,73 'span':56 'specif':81 'statement':5,19,35,180 'timeout':132 'unit':103 'unknown':169 'usdc':11,25,75,105 'usdc-settlement' 'use':109 'util':65 'valid':194 'via':120 'wallet':158 'without':170 'x402':2,16,39,94,122 'x402 premium API' 'x402-payable':1,15 'x402-payment'","prices":[{"id":"49199aaf-3603-400e-bc91-7f81daf9674e","listingId":"8ea2f2f0-05c9-4539-93db-f6c2e5fe67e0","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":"20000","chain":"base","payTo":"0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","mime_type":"application/json","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://lowpaymentfee.com/api/v1/accounts/176/statements","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-18T18:41:30.707Z"}],"sources":[{"listingId":"8ea2f2f0-05c9-4539-93db-f6c2e5fe67e0","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/accounts/176/statements","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-18T18:41:30.707Z","lastSeenAt":"2026-04-29T02:33:51.469Z"}],"details":{"listingId":"8ea2f2f0-05c9-4539-93db-f6c2e5fe67e0","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/accounts/176/statements \\\n  -H \"Content-Type: application/json\" \\\n  -H \"X-PAYMENT: <x402-payment-header>\"","exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"The endpoint returns a valid x402 challenge with maxAmountRequired of 20000 base units of USDC on Base","source_url":"https://lowpaymentfee.com/api/v1/accounts/176/statements"},{"claim":"USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","source_url":"https://lowpaymentfee.com/api/v1/accounts/176/statements"},{"claim":"Platform pricing is $0.02 per request with no API keys, no rate limits, and instant access","source_url":"https://lowpaymentfee.com"},{"claim":"Documentation pages return minimal content (Connect wallet prompt only)","source_url":"https://lowpaymentfee.com/docs"}],"useCases":["Retrieving account statement data on a per-request payment basis","Integrating pay-per-call financial data into agent workflows","Accessing premium account information without API key registration"],"bestFor":["Agents needing on-demand account statement retrieval with crypto micropayments","Developers who want keyless API access settled on Base L2","Workflows requiring pay-as-you-go financial data without subscriptions"],"notFor":["Users who need detailed API documentation before integrating","High-volume consumers who would benefit from bulk pricing or subscriptions","Anyone without a Base-compatible USDC wallet"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:14:33.011Z"},"updatedAt":"2026-04-29T02:33:51.469Z"}}