{"id":"0f12f514-aa0e-4397-8c8b-c44742c2e7af","shortId":"zxjYrF","kind":"x402","title":"Pay-per-call audit log access on Base via x402 — $0.02/request in USDC.","tagline":"Pay-per-call audit log access on Base via x402 — $0.02/request in USDC.","description":"This endpoint at lowpaymentfee.com provides access to audit log data (specifically log entry #82) via the x402 payment protocol. It is part of a broader platform offering dozens of pay-per-request API endpoints spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all priced at $0.02 per request, settled in USDC on the Base network.\n\nThe specific resource `/api/v1/audit/logs/82` is labeled \"Premium API Access\" and accepts POST requests. Payment is handled inline via the x402 protocol: callers attach an X-PAYMENT header with a signed USDC payment of up to 20,000 base units (i.e., $0.02 given USDC's 6 decimals) to the payee address on Base. No API keys or accounts are required; access is granted per-request upon valid payment. The x402 challenge was confirmed live, returning a well-formed 402 response with version 1 of the protocol.\n\nDocumentation on the site is extremely thin — the docs, pricing, API, and README pages all render only a \"Connect wallet\" prompt with no further content. There is no OpenAPI spec, no request/response schema, and no explanation of what the audit log endpoint actually returns or what parameters it accepts. The platform advertises no rate limits and instant access, but without concrete documentation it is difficult to know the shape of the data returned or how to construct meaningful POST bodies.","tags":[],"capabilities":["x402-payment","usdc-settlement","base-network","audit-logs","pay-per-request","no-api-key"],"categories":["data","infrastructure"],"synonyms":["audit log API","x402 API","pay-per-call API","USDC micropayment API","Base network API","lowpaymentfee","premium API access"],"warnings":["No documentation available — docs, pricing, API, and README pages all show only 'Connect wallet' with no content.","No OpenAPI or request/response schema provided; the shape of POST body and response is unknown.","The specific endpoint /api/v1/audit/logs/82 is not listed on the site's landing page among advertised APIs — it may be an internal or unlisted resource.","Cannot verify what data the audit log endpoint actually returns."],"endpointUrl":"https://lowpaymentfee.com/api/v1/audit/logs/82","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/audit/logs/82","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, confirming it exists and accepts payments. However, there is no OpenAPI spec, no documentation beyond a wallet-connect prompt, no request/response schema, and no explanation of what audit log data is actually returned. The listing is effectively a stub with confirmed liveness.","verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":"anthropic/claude-opus-4.6","enrichmentVersion":2,"enrichedAt":"2026-04-19T02:35:04.510Z","embedding":[-0.034301758,0.0020999908,0.025985718,-0.008323669,0.0066108704,-0.013954163,-0.027679443,0.019241333,0.06695557,-0.072021484,0.04144287,-0.054595947,-0.006893158,-0.03540039,-0.033569336,0.023773193,-0.015136719,-0.009376526,-0.03744507,0.026657104,0.044799805,-0.0151901245,-0.03060913,0.017868042,0.0030765533,-0.036376953,-0.015563965,-0.021575928,-0.029174805,-0.033996582,0.0309906,-0.0287323,-0.003616333,0.0054359436,-0.009162903,0.005542755,-0.006816864,0.014030457,0.039978027,-0.022094727,0.0016050339,-0.06414795,-0.009521484,0.009376526,-0.034423828,-0.0042495728,0.006591797,0.0061531067,-0.011993408,-0.0104599,-0.04385376,-0.00032901764,-0.0026569366,-0.012229919,0.023376465,0.004589081,0.0018949509,-0.00013399124,0.010948181,0.030273438,0.001080513,-0.036865234,-0.031280518,-0.041870117,0.013160706,0.042755127,-0.024047852,0.06829834,0.031021118,0.062194824,0.052368164,0.06488037,-0.0014286041,0.007457733,-0.004245758,-0.008026123,0.016799927,0.04800415,-0.008270264,-0.03277588,-0.0064201355,0.008605957,-0.055603027,-0.00642395,0.001616478,-0.03845215,-0.040130615,0.011833191,-0.0070724487,0.027633667,-0.05407715,0.022369385,-0.011802673,-0.0028095245,0.028915405,-0.008720398,-0.018112183,0.017684937,0.0038871765,0.012611389,-0.001458168,-0.057525635,0.028625488,0.003698349,0.040985107,0.06994629,0.035308838,0.012794495,0.016693115,-0.016906738,-0.018951416,0.015396118,-0.008041382,-0.022079468,0.012504578,-0.00014448166,-0.026489258,0.00982666,-0.0060539246,0.009666443,-0.023971558,0.031402588,-0.017807007,-0.0134887695,0.025817871,-0.06210327,-0.027053833,0.0024795532,-0.025222778,0.010864258,0.038208008,0.0146484375,0.040527344,-0.048339844,-0.01939392,0.026031494,-0.022598267,-0.0073242188,-0.047851562,-0.0104599,0.035827637,-0.019622803,0.0098724365,0.022949219,-0.10015869,-0.011009216,-0.041107178,0.018035889,-0.014533997,-0.0044174194,-0.0034885406,0.028503418,0.0059776306,-0.012290955,-0.018692017,0.0016098022,0.01423645,0.0064811707,-0.018676758,0.04937744,0.0018072128,0.046936035,0.0146102905,0.009094238,0.015823364,0.018478394,-0.011627197,-0.0736084,-0.09008789,-0.02960205,-0.004180908,-0.01084137,-0.008003235,0.00415802,0.0005455017,-0.061309814,-0.028121948,-0.008964539,-0.010040283,-0.037841797,-0.014503479,-0.042663574,0.02192688,0.010765076,-0.066223145,-0.013763428,-0.024108887,0.05529785,0.040924072,0.008995056,0.023468018,-0.0146865845,0.06298828,0.03692627,-0.025512695,-0.052978516,0.025894165,-0.010169983,0.035095215,-0.0019569397,-0.008972168,-0.026367188,0.025512695,0.03567505,0.015670776,-0.0049934387,-0.0033512115,-0.066589355,-0.05126953,-0.031707764,0.018432617,0.009864807,-0.00040340424,0.03768921,-0.030395508,-0.017410278,0.011566162,-0.0030536652,0.027542114,0.039733887,0.012580872,-0.010253906,0.03427124,0.015266418,-0.03894043,0.06112671,0.033569336,0.027374268,-0.040161133,-0.019866943,0.0022525787,0.022094727,-0.031707764,0.026931763,0.010177612,0.036224365,0.0042915344,0.024780273,0.008277893,-0.014251709,0.010070801,-0.02470398,-0.027526855,0.014221191,0.0055885315,-0.0070991516,-0.031219482,-0.05911255,0.030044556,0.056732178,0.01209259,-0.013015747,0.00042533875,-0.024536133,-0.03125,-0.055725098,0.049072266,0.0579834,-0.02772522,-0.015022278,0.030654907,-0.00091171265,-0.033111572,0.0046653748,-0.019729614,-0.03540039,-0.010917664,-0.008811951,-0.0602417,-0.008079529,-0.0009188652,0.046081543,0.05770874,-0.004421234,-0.02909851,-0.035888672,0.00667572,0.009628296,-0.035858154,-0.016418457,-0.024642944,0.041809082,0.05392456,0.0098724365,0.017623901,0.0016946793,0.008468628,-0.0033435822,0.010498047,0.0068092346,-0.043060303,0.012428284,-0.006111145,-0.04626465,0.01084137,-0.032928467,0.06951904,-0.041748047,0.03387451,-0.019073486,0.012504578,0.058532715,-0.005657196,-0.052246094,0.009475708,0.02470398,0.02746582,0.06854248,0.0011825562,-0.027267456,-0.019470215,0.06628418,-0.025360107,-0.029296875,0.020568848,0.02861023,0.019622803,0.0037841797,-0.054626465,-0.035949707,-0.000603199,-0.051086426,0.028930664,-0.020599365,0.024047852,0.007835388,-0.013771057,-0.025375366,0.019989014,-0.031219482,0.021240234,-0.022094727,-0.010597229,-0.0021743774,0.007297516,0.018356323,0.008728027,-0.011634827,0.018997192,0.053619385,0.009178162,-0.005252838,-0.030838013,-0.015174866,-0.02835083,-0.0044517517,0.019424438,0.025924683,0.011451721,0.057037354,-0.041107178,0.01209259,0.038085938,0.029174805,0.01864624,0.025283813,-0.012489319,-0.077697754,-0.04373169,-0.009399414,-0.03652954,0.01096344,0.009315491,-0.03491211,0.057250977,-0.011474609,-0.03878784,-0.0592041,0.038024902,-0.037322998,0.021118164,0.05038452,0.0007753372,-0.040039062,-0.012306213,0.0071525574,0.008331299,0.002407074,0.01953125,0.030639648,0.051361084,0.03060913,0.022644043,0.019439697,-0.0025978088,0.02746582,0.004425049,-0.0030918121,-0.02154541,-0.025756836,0.015213013,-0.0076828003,-0.042755127,-0.050567627,0.04437256,0.026367188,0.09094238,0.02017212,0.018875122,0.03744507,-0.006362915,0.0075416565,-0.04147339,0.0008687973,-0.024475098,-0.04434204,0.03475952,0.0024166107,0.014312744,-0.020065308,0.033569336,0.0018148422,0.020217896,-0.0736084,0.051635742,-0.016479492,0.004131317,0.03692627,0.013259888,0.03930664,0.06329346,-0.028549194,0.0028190613,0.010345459,-0.030639648,0.0078048706,0.02835083,-0.0054397583,0.0031394958,-0.052734375,-0.04248047,-0.0051727295,0.0024299622,-0.048431396,-0.008903503,-0.01777649,0.012710571,0.01675415,-0.027572632,-0.033935547,-0.015075684,-0.006828308,-0.054229736,-0.0019483566,-0.018356323,0.011657715,0.037384033,-0.012145996,0.009773254,-0.0061683655,0.013122559,-0.012535095,-0.00047063828,0.0118637085,0.003704071,-0.049438477,0.01260376,-0.007575989,0.006450653,0.006095886,0.03869629,0.022277832,0.032287598,0.038848877,0.017868042,-0.033447266,-0.07910156,0.029373169,-0.050689697,0.00032663345,0.010795593,-0.021224976,-0.0074272156,-0.007297516,-0.031707764,-0.01928711,-0.006164551,-0.029373169,-0.01335144,-0.003604889,-0.025619507,-0.016784668,-0.04208374,-0.030563354,0.017562866,0.036590576,0.022232056,0.0027980804,-0.0703125,-0.010009766,-0.0021209717,0.006881714,0.026733398,-0.013763428,-0.026733398,-0.004627228,-0.029556274,-0.008262634,0.009887695,0.039001465,-0.0010433197,-0.030654907,0.026672363,0.019515991,0.01789856,0.014389038,-0.012649536,0.023117065,-0.02508545,0.0012016296,0.0035648346,0.04119873,0.0066871643,-0.021438599,-0.02960205,0.024887085,0.01259613,0.03262329,-0.034698486,-0.016677856,-0.0009365082,0.014160156,0.010108948,-0.019622803,0.0044136047,-0.009643555,-0.05557251,-0.0769043,0.04473877,-0.006412506,0.029754639,0.02255249,0.025344849,0.012908936,0.0027618408,-0.022415161,0.03186035,-0.02909851,-0.02192688,-0.030639648,-0.018997192,-0.016967773,-0.020370483,-0.03024292,0.022399902,-0.04232788,0.019836426,-0.025268555,-0.007156372,0.019363403,-0.0025577545,0.0011081696,0.011497498,0.00078344345,0.03086853,0.021499634,-0.0037174225,-0.030456543,0.03253174,0.0005965233,0.019165039,-0.0040512085,0.03479004,0.016036987,-0.0035209656,-0.0011911392,-0.0009365082,-0.038635254,-0.006790161,0.02217102,0.00957489,0.012260437,-0.0068626404,-0.027542114,0.022827148,0.008682251,-0.02319336,-0.022613525,0.000647068,0.010673523,-0.03540039,-0.0075683594,0.032806396,0.06365967,-0.007068634,-0.01777649,0.027267456,0.053649902,0.018493652,-0.015777588,-0.022994995,0.02255249,-0.025497437,0.0037269592,-0.0007004738,0.0056648254,0.0024261475,-0.006389618,0.0041999817,0.02558899,0.011642456,-0.014442444,-0.029891968,0.008117676,0.002254486,-0.025924683,0.012123108,0.028915405,0.01991272,-0.018463135,0.030731201,0.019927979,-0.034088135,-0.03540039,-0.015235901,0.025741577,-0.0027313232,-0.024856567,0.019119263,0.019958496,0.044677734,-0.050445557,0.012687683,0.005809784,0.021331787,-0.022903442,-0.03643799,-0.0519104,-0.018707275,0.02949524,-0.0013179779,0.011444092,0.034851074,0.0030822754,-0.0026435852,0.028579712,0.021133423,-0.020812988,-0.008277893,-0.033447266,0.0036239624,0.011108398,-0.008140564,-0.032806396,0.017608643,-0.023345947,-0.018447876,0.014175415,-0.036834717,-0.010276794,-0.0079956055,0.00006067753,0.037200928,0.002658844,0.011650085,-0.0021743774,-0.029037476,-0.021652222,-0.001619339,0.007007599,-0.066711426,0.017608643,-0.018234253,-0.002298355,-0.012817383,0.006385803,0.020690918,0.028701782,0.021087646,0.017181396,-0.03918457,0.04019165,-0.0423584,0.0021419525,0.01777649,-0.022476196,-0.012779236,-0.025100708,0.0038776398,0.03765869,-0.004261017,-0.023468018,-0.0015392303,-0.04046631,-0.015853882,-0.050598145,0.030654907,0.033843994,0.033721924,-0.02154541,0.008903503,-0.0067977905,0.003501892,-0.01689148,0.007865906,-0.008155823,0.0008006096,0.023223877,0.0038070679,-0.029266357,-0.008872986,-0.023986816,0.003484726,-0.04562378,-0.030303955,0.0069122314,0.003118515,-0.017440796,-0.00856781,-0.029327393,-0.03378296,0.005847931,-0.05429077,0.02508545,-0.0025844574,0.008651733,-0.0025177002,-0.05899048,0.010902405,0.0072746277,-0.011520386,0.0345459,0.004055023,-0.04510498,-0.02760315,0.015548706,0.019592285,0.03186035,-0.0005021095,-0.003829956,-0.021438599,-0.019958496,-0.04849243,0.008544922,-0.0132369995,0.00042438507,-0.0054969788,0.00983429,-0.036987305,0.00019717216,-0.025344849,-0.0041618347,0.02218628,0.01663208,0.0019454956,-0.019210815,-0.0025806427,0.009101868,-0.015914917,-0.019470215,0.026657104,0.010261536,-0.00096845627,0.005077362,0.05050659,-0.016738892,-0.02670288,0.008163452,0.0041389465,0.028762817,-0.0104904175,-0.006477356,-0.0070533752,0.012290955,-0.034423828,-0.009178162,-0.05545044,0.009506226,0.08129883,-0.0129852295,0.008155823,-0.024368286,-0.025894165,0.016784668,0.033599854,-0.024414062,0.02809143,-0.042266846,0.033996582,-0.02418518,0.016479492,0.011817932,0.004928589,-0.022415161,-0.045318604,-0.014480591,-0.01953125,-0.01965332,-0.068847656,-0.032684326,-0.064086914,-0.0054626465,0.007144928,-0.00970459,0.0026836395,0.0070343018,-0.012870789,-0.08331299,-0.010154724,0.048095703,0.016311646,0.015777588,-0.0045433044,0.032318115,0.035125732,-0.038208008,-0.0042419434,0.026885986,-0.037261963,-0.009132385,-0.018218994,0.029449463,-0.0031261444,-0.01687622,0.035308838,0.022247314,0.030197144,-0.010421753,0.012962341,-0.020111084,0.019195557,0.010375977,0.014945984,-0.011695862,0.0018377304,0.031555176,-0.06365967,0.022598267,0.0152282715,0.0016860962,0.00046992302,0.031677246,0.018997192,-0.0287323,-0.0031280518,0.0151901245,-0.0050964355,0.027420044,-0.025131226,0.028427124,0.0053977966,0.0008864403,0.02178955,-0.0022411346,0.004699707,-0.028762817,-0.028808594,0.020385742,0.006416321,0.00982666,-0.0046195984,0.015045166,0.012268066,0.025024414,-0.01373291,-0.0039024353,-0.024765015,-0.03338623,0.0030403137,0.011161804,0.017288208,-0.0062828064,0.027526855,0.005470276,0.04067993,0.02432251,-0.018508911,0.010444641,0.032348633,-0.032470703,0.007881165,0.02746582,0.011711121,0.01777649,0.0037326813,-0.0035495758,-0.04272461,-0.012184143,-0.02519226,-0.014350891,0.013244629,-0.020141602,-0.014015198,0.013671875,0.025238037,-0.019088745,-0.035064697,0.0033283234,-0.019165039,-0.015823364,-0.011756897,-0.0049362183,0.02204895,-0.0014734268,0.008049011,0.0107421875,-0.013282776,0.01927185,0.0134887695,0.0013284683,0.031829834,0.032440186,0.01966858,-0.00680542,-0.0019083023,-0.013244629,-0.010734558,0.0096206665,-0.028030396,-0.0019626617,0.023727417,-0.0078125,0.010826111,0.010910034,0.026229858,-0.008987427,0.01260376,-0.009315491,0.014778137,-0.012756348,0.027526855,-0.03793335,-0.008682251,0.0013685226,-0.015899658,-0.009643555,0.002571106,-0.019454956,0.0071105957,0.0056610107,0.014663696,0.026000977,-0.007080078,0.029144287,-0.03326416,-0.01979065,0.016479492,-0.045654297,-0.024230957,0.031021118,0.017669678,-0.005088806,0.017120361,-0.028427124,0.021224976,-0.029296875,0.020553589,-0.0018844604,0.004627228,-0.016799927,-0.014801025,-0.02557373,-0.014816284,-0.021484375,0.00086164474,-0.031555176,0.043518066,0.039978027,0.030944824,0.045196533,0.024291992,0.0012407303,-0.022827148,-0.035308838,0.010314941,-0.021850586,0.017044067,-0.01586914,0.06976318,0.051849365,0.009063721,0.03768921,0.030197144,0.033691406,0.005760193,0.018463135,-0.016677856,-0.0017375946,-0.014465332,0.01574707,-0.00032424927,0.045166016,-0.01676941,0.020706177,0.009803772,0.021331787,-0.01953125,0.013206482,0.06976318,0.01713562,-0.03289795,0.034423828,-0.013519287,-0.019088745,-0.015098572,-0.024536133,0.07470703,0.0025405884,0.04171753,0.033935547,0.009056091,0.0061454773,0.023925781,-0.036376953,-0.006465912,0.061279297,0.026062012,-0.0115737915,-0.017959595,-0.013092041,0.006000519,-0.049438477,-0.018371582,0.029556274,-0.0055885315,0.009666443,-0.002286911,0.011207581,-0.0026187897,0.00674057,0.044799805,0.017227173,-0.025894165,0.006511688,0.014633179,-0.004627228,0.03555298,0.009414673,0.018722534,-0.03466797,-0.029190063,0.009162903,0.03274536,-0.011772156,-0.029586792,0.021942139,0.01574707,0.025756836,0.039611816,-0.033050537,0.019638062,0.040527344,0.011154175,0.004173279,0.04525757,0.02960205,0.032989502,0.04727173,0.034210205,0.022460938,-0.04562378,0.007698059,-0.0013961792,0.000042378902,-0.009239197,-0.019073486,0.01109314,-0.020812988,0.03744507,-0.0031490326,-0.018341064,0.02633667,0.021911621,-0.015914917,-0.0069770813,-0.012062073,0.002439499,-0.023330688,-0.016708374,0.020309448,-0.012283325,0.011756897,0.008522034,0.012901306,-0.014389038,0.011817932,-0.006336212,-0.006969452,-0.0099487305,0.0015697479,-0.05303955,-0.00063705444,0.011886597,0.0037517548,-0.029586792,-0.0020217896,0.059417725,-0.0095825195,0.047210693,0.010253906,0.0029468536,-0.000166893,0.024291992,0.02911377,0.0014476776,0.0045928955,0.0013189316,0.018432617,0.050964355,0.014221191,0.0011844635,-0.022903442,0.020492554,-0.0010118484,0.001578331,0.009513855,-0.00598526,-0.021209717,0.00000333786,0.03479004,0.03744507,0.019821167,0.03378296,-0.0022735596,-0.0031414032,0.013504028,0.009643555,0.0074386597,0.013389587,0.0012435913,0.014343262,-0.007987976,0.045318604,0.019302368,-0.002363205,0.010734558,-0.010879517,-0.013633728,0.010002136,-0.0062294006,0.019302368,-0.003932953,0.008544922,0.0181427,0.027191162,-0.024841309,-0.011962891,0.01776123,-0.018844604,-0.016311646,-0.02583313,0.012145996,0.0031375885,0.016967773,0.026443481,0.0009469986,-0.0070152283,0.060791016,-0.024093628,0.041015625,0.004558563,-0.018966675,0.04321289,0.036712646,0.032684326,0.032928467,0.02104187,-0.044128418,0.023651123,0.03152466,0.013069153,0.002008438,-0.004585266,-0.03942871,0.039276123,0.021911621,0.025100708,-0.006427765,-0.0064811707,0.0002374649,-0.018692017,-0.0071258545,0.0033893585,-0.0074272156,0.007835388,0.04031372,-0.029037476,-0.011047363,-0.012252808,-0.011169434,0.02722168,-0.02973938,-0.0063095093,0.021316528,-0.0064926147,0.00497818,-0.010848999,-0.034301758,0.015716553,0.03427124,-0.037902832,-0.012214661,0.0059318542,0.021011353,-0.017822266,0.01965332,0.042236328,-0.009765625,-0.0069503784,0.034423828,-0.006137848,0.016464233,-0.023376465,0.018829346,0.032562256,-0.00021648407,-0.01763916,-0.010261536,0.021408081,-0.016204834,-0.0034828186,0.028686523,-0.038970947,0.00623703,0.003314972,0.0046081543,0.005706787,0.0042533875,0.0035820007,0.016082764,-0.0049476624,-0.021026611,0.0007953644,-0.004886627,0.01084137,0.004512787,-0.0031471252,-0.025360107,0.015914917,0.026779175,0.017684937,-0.030426025,0.013694763,0.01737976,0.009681702,-0.004421234,-0.011390686,0.018829346,-0.056396484,0.016296387,0.031021118,0.008972168,0.018310547,-0.0135269165,-0.007785797,0.012321472,0.012901306,0.022445679,0.00038719177,0.0046653748,0.031921387,-0.014930725,0.0014791489,-0.0051345825,-0.0236969,0.014175415,0.018218994,-0.01020813,-0.015007019,0.0141067505,0.0032291412,0.016021729,0.034576416,0.0076904297,0.022964478,-0.01977539,-0.0039596558,-0.001750946,0.027801514,-0.015159607,-0.023986816,-0.007888794,0.028656006,0.07019043,-0.023391724,-0.010131836,0.03845215,0.015289307,0.0008454323,0.036712646,-0.0058631897,0.0647583,0.035095215,-0.008956909,-0.026657104,0.017242432,-0.0008378029,-0.031799316,0.029891968,-0.006591797,-0.01348114,0.009521484,0.02659607,-0.00089883804,-0.036621094,-0.010375977,-0.00052309036,-0.0069465637,0.024780273,-0.0069007874,0.027786255,-0.009292603,0.008720398,0.0154953,-0.015007019,-0.041168213,-0.016464233,0.011039734,-0.00044322014,-0.0446167,0.028289795,-0.018005371,0.023834229,-0.028121948,-0.016906738,-0.017501831,0.021194458,-0.012313843,-0.026885986,0.022460938,0.013839722,0.016738892,0.011665344,0.024810791,-0.013442993,-0.011428833,-0.026931763,0.005832672,-0.0030021667,0.030715942,0.004142761,0.032226562,0.010223389,-0.006313324,0.004337311,-0.005760193,-0.007671356,-0.0068855286,-0.017868042,-0.0138168335,0.023132324,0.015563965,0.004386902,-0.013618469,0.03994751,-0.014389038,-0.026748657,-0.0006766319,0.048583984,0.0095825195,0.042541504,0.008552551,0.0029354095,-0.033935547,0.0032539368,-0.0152282715,0.018707275,-0.0009469986,0.00076007843,0.008987427,0.0082473755,0.0044670105,-0.017166138,-0.0018644333,0.011451721,0.014915466,0.006275177,0.028518677,0.0031547546,0.023635864,-0.025253296,-0.015975952,0.011169434,0.018844604,0.0128479,0.014533997,-0.012138367,0.0070877075,-0.0000067949295,0.0045051575,0.014442444,-0.024032593,-0.036712646,-0.021392822,-0.0154800415,0.010856628,-0.005870819,0.00061893463,-0.0029125214,0.025772095,-0.031341553,-0.01852417,-0.011238098,0.023071289,0.02520752,-0.024459839,-0.010932922,-0.0158844,0.020446777,-0.0047302246,-0.019332886,-0.058746338,-0.03491211,-0.005470276,-0.017913818,0.018295288,0.0061950684,-0.005924225,0.004524231,0.014503479,-0.0026493073,0.005039215,0.027877808,-0.0011491776,-0.010559082,0.011619568,0.008552551,-0.02494812,0.007068634,-0.0057029724,0.012084961,0.017288208,0.0031356812,0.012802124,0.007293701,0.027877808,-0.02279663,0.0049362183,0.00970459,-0.0025863647,0.018829346,-0.036895752,0.017486572,-0.006855011,-0.028396606,0.018310547,-0.027450562,-0.023727417,-0.0024719238,-0.026733398,-0.033233643,0.0056991577,-0.004714966,0.031097412,0.0032749176,0.034179688,-0.017211914,-0.010055542,0.018508911,0.0019369125,-0.012184143,-0.0049552917,0.04660034,0.011291504,-0.0056648254,-0.024215698,-0.0135269165,-0.019699097,-0.011985779,0.009132385,-0.020431519,0.012382507,0.025161743,0.016967773,0.036254883,-0.00217247,0.01108551,0.018722534,0.009178162,0.004211426,0.013954163,0.044677734,0.0070152283,-0.012916565,0.011909485,0.0017700195,-0.02722168,-0.003698349,-0.023605347,0.0023403168,-0.04345703,-0.012634277,0.0038204193,0.025512695,-0.016357422,0.013282776,-0.017364502,-0.020767212,-0.03378296,-0.019119263,-0.015960693,0.0023174286,0.025222778,-0.0033111572,0.033111572,0.02583313,-0.01864624,0.0067253113,0.035247803,-0.017166138,-0.032043457,-0.025665283,0.025894165,0.0024490356,0.002696991,0.013000488,-0.0043029785,-0.009216309,-0.00010663271,-0.008850098,-0.0021972656,-0.016159058,0.0104599,-0.0045433044,-0.008003235,-0.010810852,0.03152466,-0.012664795,-0.026138306,0.015975952,0.0053520203,0.05429077,0.018692017,-0.012145996,0.020233154,0.0211792,-0.036712646,0.042633057,-0.016357422,0.028839111,-0.024810791,-0.008369446,-0.0513916,-0.023773193,-0.00018084049,-0.021560669],"createdAt":"2026-04-18T18:43:13.443Z","updatedAt":"2026-04-27T03:32:53.123Z","lastSeenAt":"2026-04-27T03:32:53.123Z","tsv":"'/api/v1/audit/logs/82':92 '/request':13,28 '0.02':12,27,79,130 '000':126 '1':173 '20':125 '402':169 '6':134 '82':44 'Base network API' 'USDC micropayment API' 'accept':99,225 'access':7,22,36,97,149,234 'account':146 'actual':219 'address':139 'advertis':228 'ai/ml':69 'analyt':68 'api':64,96,143,187 'attach':111 'audit':5,20,38,216 'audit log API' 'audit-logs' 'base':9,24,87,127,141 'base-network' 'bodi':256 'broader':55 'call':4,19 'caller':110 'challeng':160 'concret':237 'confirm':162 'connect':195 'construct':253 'content':201 'data':40,67,72,248 'decim':135 'difficult':241 'doc':185 'document':177,238 'dozen':58 'endpoint':32,65,218 'entri':43 'explan':212 'extrem':182 'finance/web3':71 'form':168 'given':131 'grant':151 'handl':104 'header':116 'i.e':129 'infer':70 'infrastructur':74 'inlin':105 'instant':233 'key':144 'know':243 'label':94 'limit':231 'live':163 'log':6,21,39,42,217 'lowpaymentfee' 'lowpaymentfee.com':34 'meaning':254 'network':88 'no-api-key' 'offer':57 'openapi':205 'page':190 'paramet':223 'part':52 'pay':2,17,61 'pay-per-cal':1,16 'pay-per-call API' 'pay-per-request':60 'paye':138 'payment':48,102,115,121,157 'per':3,18,62,80,153 'per-request':152 'platform':56,227 'post':100,255 'premium':95 'premium API access' 'price':77,186 'prompt':197 'protocol':49,109,176 'provid':35 'rate':230 'readm':189 'render':192 'request':63,81,101,154 'request/response':208 'requir':148 'resourc':91 'respons':170 'return':164,220,249 'schema':209 'settl':82 'shape':245 'sign':119 'site':180 'span':66 'spec':206 'specif':41,90 'thin':183 'unit':128 'upon':155 'usdc':15,30,84,120,132 'usdc-settlement' 'util':75 'valid':156 'version':172 'via':10,25,45,106 'wallet':196 'well':167 'well-form':166 'without':236 'x':114 'x-payment':113 'x402':11,26,47,108,159 'x402 API' 'x402-payment'","prices":[{"id":"7873c243-46ff-43d5-998b-7954fc0a9f3c","listingId":"0f12f514-aa0e-4397-8c8b-c44742c2e7af","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/audit/logs/82","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-18T18:43:13.443Z"}],"sources":[{"listingId":"0f12f514-aa0e-4397-8c8b-c44742c2e7af","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/audit/logs/82","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-18T18:43:13.443Z","lastSeenAt":"2026-04-27T03:32:53.123Z"}],"details":{"listingId":"0f12f514-aa0e-4397-8c8b-c44742c2e7af","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/audit/logs/82 \\\n  -H \"Content-Type: application/json\" \\\n  -H \"X-PAYMENT: <signed-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 402 challenge with maxAmountRequired of 20000 base units in USDC on Base","source_url":"https://lowpaymentfee.com/api/v1/audit/logs/82"},{"claim":"The 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","source_url":"https://lowpaymentfee.com/api/v1/audit/logs/82"},{"claim":"Docs, pricing, API, and README pages render only 'Connect wallet' with no further content","source_url":"https://lowpaymentfee.com/docs"}],"useCases":["Retrieving audit log entries on a per-request payment basis without needing an API key","Integrating pay-per-call data access into autonomous agent workflows via x402","Accessing infrastructure/utility endpoints with USDC micropayments on Base"],"bestFor":["Agents or developers wanting zero-signup, pay-per-request API access","x402-compatible wallets and clients on the Base network","Low-volume or sporadic access patterns where subscriptions are unnecessary"],"notFor":["Users needing detailed API documentation or guaranteed response schemas before integrating","High-volume bulk data retrieval where per-request pricing becomes expensive","Users without a Base-compatible USDC wallet"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:14:27.979Z"},"updatedAt":"2026-04-27T03:32:53.123Z"}}