{"id":"43849b08-fbe1-4a44-8cf0-5c3917249719","shortId":"uNKfvf","kind":"x402","title":"Database snapshot for July 2024, paid per-request via x402 on Base with USDC.","tagline":"Database snapshot for July 2024, paid per-request via x402 on Base with USDC.","description":"This endpoint at lowpaymentfee.com serves a database snapshot for July 2024 (`/api/v1/database/snapshots/2024-07`). It is part of a broader platform offering data & analytics, AI/ML inference, finance/Web3, and infrastructure utility APIs — all payable per-request via the x402 protocol on the Base network using USDC.\n\nThe endpoint accepts POST requests and returns JSON. Payment is handled inline: callers attach an X-PAYMENT header satisfying the x402 challenge. The maximum amount required is 20,000 base units of USDC (6 decimals), which equals $0.02 per request. The platform advertises no API keys, no rate limits, and instant access — you pay only for what you use.\n\nDocumentation beyond the landing page is extremely sparse. The /docs, /api, /pricing, and /README pages all render only a \"Connect wallet\" prompt with no further technical detail. There is no OpenAPI spec, no request/response schema, and no example payloads available. The specific contents and structure of the \"2024-07 snapshot\" are unknown from the available material. The endpoint is confirmed live (returns a proper 402 challenge).","tags":[],"capabilities":["database-snapshot","x402-payment","usdc-settlement","base-network","per-request-pricing","json-response"],"categories":["data","storage"],"synonyms":["database export","data snapshot","July 2024 snapshot","historical data dump","database download","lowpaymentfee API","x402 data endpoint"],"warnings":["No documentation available — /docs, /pricing, /api, and /README all render only a wallet-connect prompt with no technical content.","No OpenAPI or schema provided; request body format and response structure are unknown.","The specific contents of the '2024-07 database snapshot' are not described anywhere in the crawled material.","This specific endpoint path (/api/v1/database/snapshots/2024-07) is not listed on the provider's landing page among advertised APIs."],"endpointUrl":"https://lowpaymentfee.com/api/v1/database/snapshots/2024-07","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/database/snapshots/2024-07","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.300","qualityRationale":"The endpoint is confirmed live with a valid x402 402 challenge and clear pricing ($0.02/request in USDC on Base). However, there is no OpenAPI spec, no request/response schema, no documentation, and no examples. The nature of the \"2024-07 snapshot\" data is entirely unknown. This is effectively a stub 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'/api':145 '/api/v1/database/snapshots/2024-07':42 '/docs':144 '/pricing':146 '/readme':148 '0.02':113 '000':104 '20':103 '2024':5,20,41,182 '402':199 '6':109 'July 2024 snapshot' 'accept':77 'access':127 'advertis':118 'ai/ml':53 'amount':100 'analyt':52 'api':59,120 'attach':88 'avail':174,189 'base':13,28,71,105 'base-network' 'beyond':136 'broader':48 'caller':87 'challeng':97,200 'confirm':194 'connect':154 'content':177 'data':51 'data snapshot' 'databas':1,16,37 'database download' 'database export' 'database-snapshot' 'decim':110 'detail':161 'document':135 'endpoint':32,76,192 'equal':112 'exampl':172 'extrem':141 'finance/web3':55 'handl':85 'header':93 'historical data dump' 'infer':54 'infrastructur':57 'inlin':86 'instant':126 'json':82 'json-response' 'juli':4,19,40 'key':121 'land':138 'limit':124 'live':195 'lowpaymentfee API' 'lowpaymentfee.com':34 'materi':190 'maximum':99 'network':72 'offer':50 'openapi':165 'page':139,149 'paid':6,21 'part':45 'pay':129 'payabl':61 'payload':173 'payment':83,92 'per':8,23,63,114 'per-request':7,22,62 'per-request-pricing' 'platform':49,117 'post':78 'prompt':156 'proper':198 'protocol':68 'rate':123 'render':151 'request':9,24,64,79,115 'request/response':168 'requir':101 'return':81,196 'satisfi':94 'schema':169 'serv':35 'snapshot':2,17,38,184 'spars':142 'spec':166 'specif':176 'structur':179 'technic':160 'unit':106 'unknown':186 'usdc':15,30,74,108 'usdc-settlement' 'use':73,134 'util':58 'via':10,25,65 'wallet':155 'x':91 'x-payment':90 'x402':11,26,67,96 'x402 data endpoint' 'x402-payment'","prices":[{"id":"7c853c2c-7fbe-4679-bff3-2b1f17fbce15","listingId":"43849b08-fbe1-4a44-8cf0-5c3917249719","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/database/snapshots/2024-07","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-19T05:29:58.228Z"}],"sources":[{"listingId":"43849b08-fbe1-4a44-8cf0-5c3917249719","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/database/snapshots/2024-07","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-19T05:29:58.228Z","lastSeenAt":"2026-04-22T07:01:50.062Z"}],"details":{"listingId":"43849b08-fbe1-4a44-8cf0-5c3917249719","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/database/snapshots/2024-07 \\\n  -H \"X-PAYMENT: <x402-payment-token>\" \\\n  -H \"Content-Type: application/json\"","exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"Endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units of USDC on Base","source_url":"https://lowpaymentfee.com/api/v1/database/snapshots/2024-07"},{"claim":"Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on Base network","source_url":"https://lowpaymentfee.com"},{"claim":"USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base network","source_url":"https://lowpaymentfee.com/api/v1/database/snapshots/2024-07"}],"useCases":["Retrieving a historical database snapshot for July 2024","Programmatic access to archived data without API key management","Agent-driven data acquisition with inline crypto micropayment"],"bestFor":["Agents or scripts that need a specific July 2024 data snapshot","Users who prefer keyless, pay-per-call API access on Base","Workflows requiring on-chain payment settlement for data retrieval"],"notFor":["Users needing detailed documentation or schema before purchasing","Real-time or streaming data needs (this is a static monthly snapshot)","Users without USDC on the Base network"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:13:24.189Z"},"updatedAt":"2026-04-22T07:01:50.062Z"}}