{"id":"09771dab-bf79-4ab3-ab7e-cd16c58a6a64","shortId":"3PbYPy","kind":"x402","title":"GCP token endpoint via x402 micropayment on Base — $0.02 per request in USDC","tagline":"GCP token endpoint via x402 micropayment on Base — $0.02 per request in USDC","description":"This endpoint at lowpaymentfee.com provides a GCP (Google Cloud Platform) integration token accessible via the x402 payment protocol. Callers send a POST request with an X-PAYMENT header containing a USDC payment on the Base network, and receive a JSON response. The specific endpoint path `/api/v1/integrations/gcp/token` suggests it vends short-lived GCP access tokens, though the exact response schema is not documented.\n\nThe endpoint is part of a broader platform at lowpaymentfee.com that offers dozens of pay-per-call APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services — all priced at $0.02 per request. The x402 challenge confirms the price: maxAmountRequired of 20,000 base units of USDC (6 decimals) equals $0.02. Payment settles on the Base L2 network to a specified wallet address. No API keys, rate limits, or subscriptions are required; access is purely payment-gated.\n\nDocumentation is extremely thin. The landing page lists available endpoints with one-line descriptions and prices, but there is no OpenAPI spec, no request/response schema, and no usage examples. The `/api`, `/pricing`, and `/README` pages all resolve to a minimal \"Connect wallet\" prompt with no additional content. The GCP token endpoint itself is not listed on the landing page, making it unclear whether it is a publicly advertised product or an internal/experimental route.","tags":[],"capabilities":["x402-payment","usdc-base","gcp-token","pay-per-call","no-api-key","micropayment"],"categories":["cloud","infrastructure"],"synonyms":["GCP access token","Google Cloud token","cloud token API","x402 GCP","Base USDC API","pay-per-call cloud token","lowpaymentfee GCP"],"warnings":["No OpenAPI spec or response schema available — callers cannot know the response format in advance","This specific endpoint (/api/v1/integrations/gcp/token) is not listed on the provider's public landing page","All documentation pages (/api, /pricing, /README) return only a 'Connect wallet' prompt with no content","The nature of the GCP token returned (scope, lifetime, permissions) is completely undocumented","Unclear whether this endpoint actually proxies real GCP credentials or is a placeholder"],"endpointUrl":"https://lowpaymentfee.com/api/v1/integrations/gcp/token","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/integrations/gcp/token","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.300","qualityRationale":"The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is no OpenAPI spec, no request/response schema, no documentation, and no usage examples. The GCP token endpoint is not even listed on the provider's landing page, raising questions about its intended audience and 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'/api/v1/integrations/gcp/token':73 '/pricing':203 '/readme':205 '0.02':9,22,123,143 '000':135 '20':134 '6':140 'Base USDC API' 'GCP access token' 'Google Cloud token' 'access':39,81,165 'addit':217 'address':155 'advertis':239 'ai/ml':113 'analyt':112 'api':109,157 'avail':179 'base':8,21,62,136,148 'broader':97 'call':108 'caller':45 'challeng':128 'cloud':35 'cloud token API' 'confirm':129 'connect':212 'contain':56 'content':218 'crypto':116 'data':111 'decim':141 'descript':185 'document':90,171 'dozen':103 'endpoint':3,16,28,71,92,180,222 'equal':142 'exact':85 'exampl':200 'extrem':173 'financ':115 'gate':170 'gcp':1,14,33,80,220 'gcp-token' 'googl':34 'header':55 'infer':114 'integr':37 'internal/experimental':243 'json':67 'key':158 'l2':149 'land':176,229 'limit':160 'line':184 'list':178,226 'live':79 'lowpaymentfee GCP' 'lowpaymentfee.com':30,100 'make':231 'maxamountrequir':132 'micropay':6,19 'micropayment' 'minim':211 'network':63,150 'no-api-key' 'offer':102 'one':183 'one-lin':182 'openapi':192 'page':177,206,230 'part':94 'path':72 'pay':106 'pay-per-cal':105 'pay-per-call' 'pay-per-call cloud token' 'payment':43,54,59,144,169 'payment-g':168 'per':10,23,107,124 'platform':36,98 'post':48 'price':121,131,187 'product':240 'prompt':214 'protocol':44 'provid':31 'public':238 'pure':167 'rate':159 'receiv':65 'request':11,24,49,125 'request/response':195 'requir':164 'resolv':208 'respons':68,86 'rout':244 'schema':87,196 'send':46 'servic':119 'settl':145 'short':78 'short-liv':77 'span':110 'spec':193 'specif':70 'specifi':153 'subscript':162 'suggest':74 'thin':174 'though':83 'token':2,15,38,82,221 'unclear':233 'unit':137 'usag':199 'usdc':13,26,58,139 'usdc-base' 'util':118 'vend':76 'via':4,17,40 'wallet':154,213 'whether':234 'x':53 'x-payment':52 'x402':5,18,42,127 'x402 GCP' 'x402-payment'","prices":[{"id":"1adc7e48-f551-41b6-92c6-4a0d9dd78808","listingId":"09771dab-bf79-4ab3-ab7e-cd16c58a6a64","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/integrations/gcp/token","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-21T18:32:22.864Z"}],"sources":[{"listingId":"09771dab-bf79-4ab3-ab7e-cd16c58a6a64","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/integrations/gcp/token","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-21T18:32:22.864Z","lastSeenAt":"2026-04-22T16:32:51.764Z"}],"details":{"listingId":"09771dab-bf79-4ab3-ab7e-cd16c58a6a64","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/integrations/gcp/token \\\n  -H \"X-PAYMENT: <x402-payment-header>\" \\\n  -H \"Content-Type: application/json\"","exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"The x402 challenge returns maxAmountRequired of 20000 base units of USDC on Base network","source_url":"https://lowpaymentfee.com/api/v1/integrations/gcp/token"},{"claim":"The platform advertises $0.02 per request with no API keys, no rate limits, and instant access","source_url":"https://lowpaymentfee.com"},{"claim":"The USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","source_url":"https://lowpaymentfee.com/api/v1/integrations/gcp/token"},{"claim":"The /api, /pricing, and /README pages show only a 'Connect wallet' prompt","source_url":"https://lowpaymentfee.com/api"}],"useCases":["Obtaining a short-lived GCP access token without managing service account keys directly","Programmatic cloud resource access gated by micropayment rather than subscription","Agent-driven workflows that need on-demand GCP credentials"],"bestFor":["Agents or scripts needing ephemeral GCP tokens without pre-provisioned credentials","Developers who want pay-per-use cloud access with no signup","x402-compatible clients on the Base network"],"notFor":["Production workloads requiring guaranteed SLA or documented response contracts","Users who need high-volume GCP tokens (per-call payment adds overhead)","Anyone without a Base-network USDC wallet"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:13:06.653Z"},"updatedAt":"2026-04-22T16:32:51.764Z"}}