{"id":"ceb6638d-4567-4a58-8823-6efcfeb20571","shortId":"GvUCLE","kind":"x402","title":"Pay-per-call audit log access on Base via x402, settled in USDC at $0.02/request.","tagline":"Pay-per-call audit log access on Base via x402, settled in USDC at $0.02/request.","description":"This endpoint at lowpaymentfee.com provides access to audit log data (specifically log ID 69) 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 and settled in USDC on the Base network.\n\nThe specific endpoint `/api/v1/audit/logs/69` is labeled \"Premium API Access\" and accepts POST requests. Payment is handled inline via the x402 protocol: callers attach an `X-PAYMENT` header containing a signed USDC payment of up to 20,000 base units (i.e., $0.02, since USDC uses 6 decimals). The payment is sent to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` on Base mainnet, with a 300-second timeout window. No API keys or rate limits are advertised; access is gated purely by micropayment.\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 schema, no request/response examples, and no description of what the audit log response payload actually contains. The endpoint is confirmed live (returns a proper 402 challenge), but the lack of documentation makes it difficult to know what data is returned or what POST body (if any) is expected.","tags":[],"capabilities":["x402-payment","usdc-micropayment","base-network","audit-log-access","pay-per-request","no-api-key"],"categories":["data","infrastructure"],"synonyms":["audit log API","x402 API","micropayment API","USDC pay-per-call","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 request body schema or response schema provided; it is unknown what data this endpoint returns.","The endpoint path '/api/v1/audit/logs/69' with a hardcoded ID is unusual and unexplained.","The site lists many other endpoints but none appear in the probe; their functionality is unverified."],"endpointUrl":"https://lowpaymentfee.com/api/v1/audit/logs/69","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/69","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.350","qualityRationale":"The endpoint is confirmed live with a valid 402 challenge and clear pricing ($0.02 USDC on Base). However, there is no OpenAPI schema, no request/response examples, and the documentation pages are empty stubs. The purpose of 'audit/logs/69' is not explained anywhere. This is effectively a stub listing.","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":"2026-04-19T02:37:21.315Z","embedding":[-0.04043579,0.0036334991,0.025177002,-0.0061836243,0.0009622574,-0.015052795,-0.032684326,0.024475098,0.07788086,-0.08355713,0.03451538,-0.042114258,-0.0039138794,-0.027877808,-0.030639648,0.021911621,-0.026992798,0.0032024384,-0.03387451,0.026504517,0.04156494,-0.009407043,-0.02784729,0.017150879,0.0010166168,-0.043884277,-0.027877808,-0.03149414,-0.03286743,-0.035095215,0.037750244,-0.025054932,0.0020885468,0.00844574,-0.019256592,0.008995056,-0.008178711,0.0056991577,0.04058838,-0.028915405,-0.008659363,-0.061645508,-0.023254395,0.012039185,-0.025787354,-0.0112838745,0.006214142,0.0016498566,-0.008255005,-0.009025574,-0.05142212,-0.0034332275,-0.0014486313,0.0003170967,0.021942139,0.014038086,0.009857178,-0.00491333,0.0073547363,0.02986145,-0.0028896332,-0.037139893,-0.03173828,-0.05239868,0.0084991455,0.04724121,-0.02848816,0.07080078,0.033233643,0.060272217,0.0597229,0.06298828,-0.0051727295,0.010063171,-0.0124053955,0.008995056,0.026885986,0.05392456,-0.021438599,-0.031677246,-0.0062217712,0.010231018,-0.05230713,-0.010253906,0.0029792786,-0.03967285,-0.03744507,0.015548706,-0.012565613,0.029876709,-0.038085938,0.016342163,-0.013710022,0.00045728683,0.026260376,-0.010887146,-0.032806396,0.018203735,0.007736206,0.02166748,0.007709503,-0.05078125,0.0309906,0.0013427734,0.041656494,0.06347656,0.029830933,0.017593384,0.016952515,-0.01133728,-0.017120361,0.0038051605,-0.012825012,-0.019836426,0.018661499,0.0032634735,-0.025741577,0.013381958,-0.0059013367,0.0051574707,-0.036071777,0.032989502,-0.01626587,-0.025238037,0.024124146,-0.05822754,-0.015029907,-0.0025615692,-0.024795532,0.011810303,0.03768921,0.008712769,0.043518066,-0.056274414,-0.019500732,0.027267456,-0.019699097,0.0018615723,-0.053833008,-0.00944519,0.025131226,-0.0158844,0.006095886,0.021896362,-0.08984375,-0.0076141357,-0.04498291,0.023635864,-0.022247314,0.008293152,0.0064735413,0.033081055,-0.004272461,-0.0041999817,-0.01234436,0.0055503845,0.0132369995,0.002916336,-0.024414062,0.051879883,-0.010559082,0.0541687,0.010757446,-0.0030899048,0.022613525,0.027923584,-0.0073509216,-0.08227539,-0.092285156,-0.036590576,-0.0015153885,-0.013786316,-0.022705078,-0.002483368,-0.006526947,-0.051757812,-0.021514893,-0.011177063,-0.004055023,-0.025650024,-0.016921997,-0.04171753,0.029907227,0.016937256,-0.06298828,-0.02696228,-0.024902344,0.05697632,0.038116455,0.0053634644,0.025497437,-0.005542755,0.062408447,0.0317688,-0.025421143,-0.046875,0.019302368,-0.004924774,0.028564453,0.0031852722,-0.014289856,-0.028808594,0.026123047,0.033935547,0.018447876,0.0010757446,-0.013252258,-0.061523438,-0.045410156,-0.026535034,0.014266968,0.011955261,0.0071411133,0.045684814,-0.0335083,-0.024017334,0.008544922,0.0031776428,0.036376953,0.037200928,0.011131287,-0.0071029663,0.026260376,0.015281677,-0.04333496,0.055541992,0.037322998,0.024154663,-0.039367676,-0.016860962,0.0027122498,0.028381348,-0.03164673,0.034057617,0.0126571655,0.04333496,0.0064697266,0.031204224,0.013214111,-0.011352539,0.006427765,-0.025604248,-0.0357666,0.009971619,0.0010814667,-0.005428314,-0.02607727,-0.07702637,0.028686523,0.05041504,0.015525818,-0.018661499,0.0034179688,-0.023025513,-0.034698486,-0.04144287,0.03878784,0.056915283,-0.029251099,-0.012413025,0.02418518,-0.0064201355,-0.04171753,0.0056877136,-0.008888245,-0.039794922,-0.00093078613,-0.012664795,-0.05493164,0.00040125847,-0.020843506,0.044403076,0.05206299,0.007007599,-0.028579712,-0.034210205,0.0017614365,0.007621765,-0.036834717,-0.027069092,-0.024246216,0.024414062,0.053466797,0.024734497,0.0158844,-0.0017156601,0.01600647,-0.0068359375,0.009109497,0.004196167,-0.056152344,0.010948181,-0.011795044,-0.043701172,0.02243042,-0.036987305,0.075805664,-0.04333496,0.027374268,-0.018539429,0.021148682,0.06335449,-0.007381439,-0.05239868,0.020645142,0.0395813,0.02305603,0.06329346,-0.008613586,-0.032836914,-0.016159058,0.0637207,-0.022064209,-0.03591919,0.020462036,0.031311035,0.017318726,0.006095886,-0.044952393,-0.031021118,0.0017442703,-0.055145264,0.025802612,-0.017349243,0.012741089,0.010658264,-0.015625,-0.030715942,0.015472412,-0.029403687,0.013656616,-0.02507019,-0.004371643,-0.0098724365,0.009300232,0.026885986,0.014823914,-0.02456665,0.0129776,0.061431885,0.0010213852,-0.014854431,-0.03086853,-0.013252258,-0.0234375,0.001124382,0.03024292,0.033355713,0.017318726,0.04663086,-0.03552246,0.009254456,0.039001465,0.021896362,0.01701355,0.015945435,-0.009117126,-0.082458496,-0.03994751,-0.017501831,-0.0362854,0.0047912598,0.007610321,-0.04348755,0.06738281,-0.0060768127,-0.035980225,-0.05331421,0.04107666,-0.04232788,0.026397705,0.03314209,-0.000091552734,-0.03439331,-0.022521973,0.016326904,0.0023422241,-0.0031433105,0.012046814,0.024932861,0.042877197,0.033599854,0.010345459,0.03225708,-0.008071899,0.028076172,0.0039711,-0.012252808,-0.028945923,-0.020080566,0.015548706,-0.0035762787,-0.043426514,-0.06506348,0.04171753,0.028182983,0.084106445,0.017807007,0.016845703,0.029067993,-0.0014305115,0.004348755,-0.036346436,0.0023441315,-0.017166138,-0.05053711,0.036224365,-0.0011024475,0.015899658,-0.031402588,0.045196533,-0.0016183853,0.020980835,-0.06982422,0.047210693,-0.00982666,0.004383087,0.026611328,0.014328003,0.028533936,0.049591064,-0.02746582,0.0033550262,0.01928711,-0.036895752,0.0072021484,0.028961182,-0.006263733,0.0020561218,-0.054534912,-0.041656494,-0.004497528,-0.007331848,-0.041931152,-0.012130737,-0.013305664,0.012001038,0.006816864,-0.04095459,-0.026992798,-0.0209198,-0.011734009,-0.04949951,0.007881165,-0.024414062,0.021072388,0.03237915,-0.021072388,0.0127334595,-0.0059318542,0.01739502,-0.021514893,-0.0082092285,0.011367798,0.0013217926,-0.04559326,0.018432617,0.0031642914,-0.0030841827,-0.00043034554,0.024734497,0.01209259,0.03579712,0.041107178,0.011627197,-0.0395813,-0.078552246,0.024887085,-0.04638672,0.0141067505,0.0044517517,-0.018844604,-0.005680084,-0.004638672,-0.03074646,-0.010467529,-0.011177063,-0.025802612,-0.0035076141,-0.014663696,-0.03314209,-0.016662598,-0.04348755,-0.029251099,0.022583008,0.045898438,0.021392822,-0.0034370422,-0.056274414,-0.011779785,0.0041656494,0.0029392242,0.017349243,-0.013328552,-0.031402588,0.00071668625,-0.023284912,-0.016708374,0.01373291,0.030563354,-0.0036945343,-0.024169922,0.023880005,0.024795532,0.020202637,0.015396118,-0.011138916,0.028564453,-0.01651001,0.0011291504,0.0028305054,0.045166016,0.0025424957,-0.029525757,-0.022125244,0.018051147,0.0040359497,0.028152466,-0.028793335,-0.023010254,0.0032653809,0.010498047,0.020996094,-0.0140686035,-0.0070762634,-0.008476257,-0.049316406,-0.0725708,0.046691895,-0.0076522827,0.036895752,0.02633667,0.022537231,0.0017347336,0.010345459,-0.018814087,0.035614014,-0.03778076,-0.017471313,-0.03173828,-0.015396118,-0.024658203,-0.020568848,-0.02444458,0.020751953,-0.04611206,0.0061454773,-0.020095825,-0.0041007996,0.02154541,0.0017213821,0.012283325,0.014892578,0.0034503937,0.019866943,0.015525818,-0.006340027,-0.022888184,0.03225708,0.0024261475,0.022491455,-0.0007300377,0.036376953,0.0093688965,-0.0040016174,0.0040893555,-0.00018751621,-0.03552246,-0.0016469955,0.02027893,0.011054993,0.016403198,-0.006340027,-0.0368042,0.016494751,0.01373291,-0.023757935,-0.017990112,0.0024757385,0.017425537,-0.03555298,-0.0036582947,0.034484863,0.06188965,-0.014251709,-0.010017395,0.02305603,0.054840088,0.011962891,-0.0149383545,-0.018188477,0.01222229,-0.025802612,0.00340271,-0.00044822693,0.018508911,0.004398346,-0.010627747,0.010681152,0.02130127,0.013198853,-0.00868988,-0.029830933,0.005836487,0.00374794,-0.020904541,0.0098724365,0.031311035,0.028411865,-0.022827148,0.02949524,0.016571045,-0.032226562,-0.035064697,-0.0184021,0.015304565,-0.003030777,-0.024612427,0.016433716,0.024307251,0.044036865,-0.053009033,0.010116577,0.0093307495,0.027694702,-0.030303955,-0.03540039,-0.05255127,-0.021057129,0.02670288,-0.0034942627,0.0036945343,0.03189087,0.0003387928,-0.0038146973,0.01727295,0.024291992,-0.023468018,-0.0077667236,-0.03717041,0.004470825,0.012367249,-0.00894928,-0.029556274,0.02583313,-0.021987915,-0.010826111,0.016174316,-0.039398193,-0.018844604,-0.00932312,-0.0077171326,0.033172607,0.0015659332,0.007843018,-0.010604858,-0.031066895,-0.01864624,0.005947113,0.009025574,-0.054779053,0.031463623,-0.0103302,-0.00063467026,-0.013839722,0.009895325,0.012229919,0.030761719,0.020767212,0.016967773,-0.042053223,0.035949707,-0.03543091,0.005203247,0.017852783,-0.022155762,-0.014778137,-0.027679443,0.008621216,0.036834717,-0.0063285828,-0.022659302,-0.0009832382,-0.029418945,-0.009353638,-0.051605225,0.04269409,0.030822754,0.030670166,-0.02229309,0.0067977905,-0.011077881,0.006828308,-0.015380859,0.014305115,0.00074481964,0.00019180775,0.025863647,0.0022621155,-0.020690918,-0.006374359,-0.0357666,-0.0012550354,-0.043273926,-0.027908325,0.0020217896,0.009033203,-0.00945282,-0.011154175,-0.032836914,-0.028335571,0.01285553,-0.06088257,0.02168274,0.00026130676,0.0030651093,-0.00944519,-0.05911255,0.0078125,0.008659363,-0.005432129,0.029373169,-0.00447464,-0.044006348,-0.026611328,0.0077934265,0.010810852,0.03010559,0.013580322,-0.0062294006,-0.01852417,-0.015335083,-0.05206299,0.011177063,-0.01209259,0.0049743652,0.0017166138,0.0032997131,-0.029220581,-0.0021915436,-0.024398804,0.0031375885,0.01373291,0.019943237,-0.0056037903,-0.018951416,0.0049362183,-0.001739502,-0.015686035,-0.027770996,0.028884888,0.009803772,-0.0012273788,0.0050735474,0.05996704,-0.0078125,-0.019134521,0.010612488,0.0046463013,0.035095215,-0.011528015,-0.0033950806,0.00008916855,0.0082473755,-0.037475586,-0.0104904175,-0.050048828,0.008018494,0.08721924,-0.015014648,0.0030727386,-0.029403687,-0.036254883,0.022033691,0.029373169,-0.029754639,0.030212402,-0.04498291,0.028717041,-0.020721436,0.019699097,0.014381409,0.0028057098,-0.01776123,-0.048217773,-0.006099701,-0.0093688965,-0.023254395,-0.068725586,-0.027267456,-0.05758667,-0.008796692,0.008636475,-0.016235352,0.0035762787,0.003479004,0.0011148453,-0.08666992,-0.008529663,0.05670166,0.023132324,0.017684937,0.0013923645,0.03363037,0.037078857,-0.026123047,-0.010139465,0.022750854,-0.035308838,-0.010749817,-0.024475098,0.03253174,-0.000834465,-0.023254395,0.036193848,0.01828003,0.0309906,-0.01158905,0.008888245,-0.016174316,0.015167236,0.012580872,0.02619934,-0.01473999,0.00566864,0.037902832,-0.06402588,0.028427124,0.007911682,0.003282547,-0.0011053085,0.028839111,0.006095886,-0.03793335,-0.0076904297,0.0005559921,-0.0064048767,0.017303467,-0.030166626,0.018356323,0.010307312,0.0032424927,0.017700195,-0.0059280396,0.0082473755,-0.038330078,-0.024047852,0.010269165,0.005004883,0.011932373,-0.00049066544,0.019485474,0.0068359375,0.021133423,-0.010055542,0.003232956,-0.02029419,-0.035247803,-0.0013275146,0.003862381,0.010345459,-0.009590149,0.02861023,0.0006866455,0.036468506,0.024520874,-0.024871826,0.007987976,0.022247314,-0.02734375,0.018966675,0.027801514,0.005050659,0.016860962,-0.002872467,-0.003206253,-0.040802002,-0.00844574,-0.020889282,-0.0044784546,0.011482239,-0.017181396,-0.021224976,0.017593384,0.013618469,-0.016555786,-0.038085938,0.0061302185,-0.0158844,-0.02507019,-0.019943237,-0.004306793,0.020843506,0.0014123917,0.008552551,0.015281677,0.0025291443,0.024978638,0.005680084,-0.00081014633,0.02166748,0.032806396,0.014549255,-0.0110321045,-0.0032444,-0.010391235,-0.0038337708,0.010238647,-0.021835327,-0.0033226013,0.016830444,-0.017807007,0.015220642,0.013763428,0.024291992,-0.012123108,0.011428833,-0.010871887,0.0109939575,-0.01184082,0.036346436,-0.03262329,-0.015686035,0.006427765,-0.025680542,-0.013801575,0.0034618378,-0.02407837,0.007835388,0.005832672,0.01864624,0.021438599,-0.010948181,0.030685425,-0.023025513,-0.009544373,0.013542175,-0.050048828,-0.028305054,0.033569336,0.014930725,-0.01109314,0.015457153,-0.028411865,0.024734497,-0.027160645,0.023788452,-0.0025997162,0.002708435,-0.01537323,-0.025817871,-0.022033691,-0.022354126,-0.017623901,0.0005569458,-0.032440186,0.0501709,0.0491333,0.03353882,0.044525146,0.024154663,-0.0028018951,-0.02848816,-0.02734375,0.00598526,-0.025878906,0.025253296,-0.0070533752,0.06210327,0.051727295,0.0051345825,0.03074646,0.03186035,0.029067993,0.005001068,0.018295288,-0.019042969,0.00063323975,-0.014266968,0.009933472,0.012207031,0.04434204,-0.008407593,0.015914917,0.01309967,0.025100708,-0.020111084,0.01436615,0.074523926,0.032592773,-0.020904541,0.032287598,-0.01449585,-0.026107788,-0.002948761,-0.025466919,0.07800293,0.0013532639,0.046691895,0.030899048,0.004108429,0.011451721,0.027694702,-0.030380249,-0.0051498413,0.06365967,0.025421143,-0.008956909,-0.011833191,-0.019195557,0.007293701,-0.05038452,-0.03338623,0.016555786,-0.00831604,0.011360168,0.0021572113,0.009590149,-0.0056533813,0.00623703,0.047546387,0.014419556,-0.022888184,-0.0063552856,0.013938904,-0.0074310303,0.03149414,0.007774353,0.018127441,-0.032043457,-0.030212402,0.00957489,0.031433105,-0.005203247,-0.022644043,0.01965332,0.015510559,0.028884888,0.04144287,-0.037261963,0.027160645,0.044799805,0.00598526,0.0051345825,0.04095459,0.029327393,0.02607727,0.041656494,0.03540039,0.029830933,-0.0413208,0.010749817,-0.0006952286,-0.001707077,-0.002023697,-0.026275635,0.014892578,-0.017288208,0.033203125,-0.01473999,-0.020401001,0.022384644,0.030685425,-0.016830444,-0.0035438538,-0.009506226,-0.00087690353,-0.021728516,-0.018753052,0.022338867,-0.015434265,0.013572693,0.010131836,0.020111084,-0.01663208,0.013763428,0.0036182404,-0.0073165894,-0.008392334,0.009536743,-0.056152344,0.0030841827,0.014671326,0.0057754517,-0.034210205,0.0015745163,0.05029297,0.0007443428,0.044403076,0.008216858,0.0017375946,0.008132935,0.021911621,0.027389526,0.0046653748,0.0057373047,-0.0012712479,0.028717041,0.048583984,0.016677856,0.0049705505,-0.015380859,0.015571594,0.00035643578,-0.0013313293,0.0050697327,0.0055236816,-0.028289795,-0.0017347336,0.03463745,0.047454834,0.0128479,0.024475098,-0.0073623657,-0.0056991577,0.004550934,0.011550903,0.0234375,0.0052261353,-0.00053310394,0.017028809,-0.008903503,0.043182373,0.009407043,-0.009521484,0.007209778,-0.014167786,-0.017150879,0.0055389404,-0.002981186,0.016708374,0.0010566711,0.010635376,0.014442444,0.029800415,-0.026809692,-0.014556885,0.023101807,-0.016448975,-0.021987915,-0.016418457,0.01008606,-0.0047569275,0.01725769,0.027374268,0.0038337708,-0.010360718,0.058135986,-0.023635864,0.045898438,0.0010604858,-0.02861023,0.04043579,0.037475586,0.031463623,0.02696228,0.021392822,-0.04260254,0.025466919,0.03656006,0.016784668,0.0006971359,-0.0129852295,-0.030029297,0.037475586,0.021942139,0.024597168,-0.0041656494,-0.0034236908,-0.002532959,-0.009895325,-0.008636475,-0.0034885406,-0.00038671494,0.002632141,0.032592773,-0.021118164,-0.009010315,-0.011657715,-0.008766174,0.024383545,-0.020141602,-0.009788513,0.02154541,-0.005569458,0.014152527,-0.022262573,-0.034179688,0.009712219,0.029067993,-0.041534424,-0.0109939575,0.010734558,0.019485474,-0.012298584,0.022827148,0.042114258,-0.0010061264,-0.008293152,0.031799316,-0.007881165,0.01701355,-0.014091492,0.02078247,0.035858154,-0.0019168854,-0.01449585,-0.0030441284,0.021835327,-0.015899658,-0.005580902,0.036132812,-0.041778564,0.0060272217,0.007904053,-0.0037288666,0.017105103,0.0006933212,0.0024337769,0.015335083,-0.002412796,-0.02468872,0.0007891655,-0.0026836395,0.012557983,0.012748718,0.0015068054,-0.022888184,0.016433716,0.040527344,0.018920898,-0.035369873,0.011947632,0.015548706,0.0033569336,-0.004928589,-0.024291992,0.018966675,-0.051696777,0.017242432,0.028793335,0.0061798096,0.025054932,-0.013671875,-0.0064582825,0.013153076,0.0146102905,0.025878906,0.0032024384,0.0029239655,0.023284912,-0.017486572,-0.003824234,-0.011772156,-0.028564453,0.008407593,0.021392822,-0.009185791,-0.010955811,0.0073432922,0.0041923523,0.015487671,0.0231781,0.014549255,0.0206604,-0.020401001,-0.015731812,-0.002155304,0.030288696,-0.011306763,-0.022644043,0.0023059845,0.027420044,0.05731201,-0.019134521,-0.018875122,0.04171753,0.010360718,0.0036811829,0.03552246,-0.0037193298,0.06390381,0.037597656,-0.0035076141,-0.024536133,0.0154953,0.011169434,-0.02027893,0.0340271,-0.004310608,-0.021484375,0.0064582825,0.029342651,-0.004589081,-0.030166626,-0.015296936,-0.0019874573,-0.010345459,0.027114868,-0.004966736,0.028381348,-0.008110046,0.009147644,0.011138916,-0.016906738,-0.044311523,-0.009101868,0.0023231506,-0.0059280396,-0.042175293,0.036743164,-0.025360107,0.024780273,-0.024154663,-0.0158844,-0.017913818,0.022109985,-0.010192871,-0.016494751,0.023223877,0.0015888214,0.013381958,0.005706787,0.013519287,-0.013458252,-0.013580322,-0.019454956,0.00044345856,-0.006126404,0.024673462,0.007217407,0.04168701,0.0037517548,-0.012023926,0.0006480217,-0.003868103,-0.0033550262,0.003074646,-0.018371582,-0.01109314,0.020324707,0.019226074,0.006175995,-0.0044670105,0.035125732,-0.015068054,-0.023498535,-0.004184723,0.05126953,0.0021705627,0.04534912,0.007259369,0.005176544,-0.027999878,0.0026187897,-0.010124207,0.01663208,-0.0025787354,0.006752014,0.010017395,0.004924774,0.013076782,-0.016311646,-0.008575439,0.015640259,0.009727478,0.008018494,0.026351929,0.0041236877,0.028381348,-0.019821167,-0.026184082,0.009994507,0.018875122,0.009971619,0.012748718,-0.0079422,0.005138397,0.00466156,0.0054359436,0.016326904,-0.022537231,-0.036590576,-0.01878357,-0.024383545,0.0038394928,-0.0033283234,0.008796692,-0.0017299652,0.029800415,-0.028915405,-0.019119263,-0.009147644,0.022033691,0.020614624,-0.026123047,-0.016204834,-0.016983032,0.01928711,0.0020618439,-0.014671326,-0.044403076,-0.03250122,-0.0017108917,-0.016784668,0.016815186,0.009750366,-0.0041007996,0.010948181,0.01197052,0.00844574,0.006088257,0.033203125,-0.00374794,-0.0031394958,0.007774353,0.010032654,-0.030136108,-0.001203537,-0.004142761,0.011627197,0.02015686,0.0087509155,0.014129639,0.0060577393,0.028717041,-0.018234253,0.0055770874,0.009483337,-0.00006991625,0.022323608,-0.041748047,0.012420654,-0.00009196997,-0.03112793,0.016967773,-0.02558899,-0.02168274,-0.0101623535,-0.031143188,-0.0345459,0.007827759,-0.0069389343,0.031677246,0.0021820068,0.031829834,-0.019515991,-0.009986877,0.011314392,-0.0022411346,-0.0035572052,-0.0018091202,0.051757812,0.0068626404,-0.0040664673,-0.024169922,-0.014778137,-0.016860962,-0.017059326,0.0057792664,-0.009254456,0.010025024,0.020141602,0.017288208,0.026657104,0.0048713684,0.013191223,0.015533447,0.013328552,0.005935669,0.014839172,0.03894043,0.008872986,-0.010864258,0.012680054,0.006576538,-0.026275635,-0.010559082,-0.034057617,-0.0015487671,-0.042663574,-0.0143966675,0.00066900253,0.025894165,-0.015701294,0.012016296,-0.02079773,-0.024154663,-0.03894043,-0.029525757,-0.018585205,-0.0009765625,0.024047852,-0.001824379,0.032073975,0.02949524,-0.0146865845,0.00894928,0.0317688,-0.009483337,-0.02746582,-0.021072388,0.027526855,-0.0021076202,0.0012702942,0.01259613,-0.001408577,-0.0115356445,-0.0024662018,-0.012062073,-0.002960205,-0.017211914,0.0052337646,0.0055885315,-0.0036582947,-0.010368347,0.040649414,-0.0054244995,-0.018859863,0.014709473,0.0033168793,0.052459717,0.017333984,-0.0071144104,0.020690918,0.024383545,-0.038879395,0.04272461,-0.015655518,0.02494812,-0.024002075,-0.00907135,-0.04547119,-0.01675415,0.0026378632,-0.023788452],"createdAt":"2026-04-18T18:43:11.089Z","updatedAt":"2026-04-27T05:04:23.730Z","lastSeenAt":"2026-04-27T05:04:23.730Z","tsv":"'/api/v1/audit/logs/69':97 '/request':17,34 '0.02':16,33,83,135 '000':131 '0x1a2b13e97f5f837c8f9fa1f95a1484b7c70d85f3':147 '20':130 '300':153 '402':224 '6':139 '69':48 'Base network API' 'USDC pay-per-call' 'accept':104 'access':7,24,40,102,165 'actual':214 'address':146 'advertis':164 'ai/ml':73 'analyt':72 'api':68,101,158,181 'attach':116 'audit':5,22,42,210 'audit log API' 'audit-log-access' 'base':9,26,92,132,149 'base-network' 'bodi':243 'broader':59 'call':4,21 'caller':115 'challeng':225 'confirm':219 'connect':189 'contain':122,215 'content':195 'data':44,71,76,237 'decim':140 'descript':206 'difficult':233 'doc':179 'document':171,230 'dozen':62 'endpoint':36,69,96,217 'exampl':203 'expect':247 'extrem':176 'finance/web3':75 'gate':167 'handl':109 'header':121 'i.e':134 'id':47 'infer':74 'infrastructur':78 'inlin':110 'key':159 'know':235 'label':99 'lack':228 'limit':162 'live':220 'log':6,23,43,46,211 'lowpaymentfee' 'lowpaymentfee.com':38 'mainnet':150 'make':231 'micropay':170 'micropayment API' 'network':93 'no-api-key' 'offer':61 'openapi':199 'page':184 'part':56 'pay':2,19,65 'pay-per-cal':1,18 'pay-per-request':64 'payload':213 'payment':52,107,120,126,142 'per':3,20,66,84 'platform':60 'post':105,242 'premium':100 'premium API access' 'price':81,180 'prompt':191 'proper':223 'protocol':53,114 'provid':39 'pure':168 'rate':161 'readm':183 'render':186 'request':67,85,106 'request/response':202 'respons':212 'return':221,239 'schema':200 'second':154 'sent':144 'settl':12,29,87 'sign':124 'sinc':136 'site':174 'span':70 'specif':45,95 'thin':177 'timeout':155 'unit':133 'usdc':14,31,89,125,137 'usdc-micropayment' 'use':138 'util':79 'via':10,27,49,111 'wallet':190 'window':156 'x':119 'x-payment':118 'x402':11,28,51,113 'x402 API' 'x402-payment'","prices":[{"id":"73f972d1-fc11-4e23-989f-41272d401df9","listingId":"ceb6638d-4567-4a58-8823-6efcfeb20571","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/69","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-18T18:43:11.089Z"}],"sources":[{"listingId":"ceb6638d-4567-4a58-8823-6efcfeb20571","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/audit/logs/69","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-18T18:43:11.089Z","lastSeenAt":"2026-04-27T05:04:23.730Z"}],"details":{"listingId":"ceb6638d-4567-4a58-8823-6efcfeb20571","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/audit/logs/69 \\\n  -H \"X-PAYMENT: <signed-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 endpoint returns a 402 challenge with maxAmountRequired of 20000 base units of USDC on Base","source_url":"https://lowpaymentfee.com/api/v1/audit/logs/69"},{"claim":"USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","source_url":"https://lowpaymentfee.com/api/v1/audit/logs/69"},{"claim":"All endpoints priced at $0.02 per request with no API keys, no rate limits, and instant access","source_url":"https://lowpaymentfee.com"},{"claim":"Platform offers endpoints across Data & Analytics, AI & ML, Finance & Web3, and Infrastructure categories","source_url":"https://lowpaymentfee.com"}],"useCases":["Retrieving audit log entries via programmatic micropayment","Integrating pay-per-call data access into agent workflows without API key management","Accessing infrastructure services settled on-chain via USDC on Base"],"bestFor":["Agents or developers wanting keyless, pay-per-request API access","On-chain micropayment workflows on Base","Quick one-off data retrieval without subscription commitments"],"notFor":["Users needing detailed API documentation or response schema guarantees","High-volume batch retrieval where per-request pricing is inefficient","Anyone without a Base-compatible USDC wallet"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:14:28.111Z"},"updatedAt":"2026-04-27T05:04:23.730Z"}}