{"id":"0375908e-4f0b-4a0c-8bfa-ee244ff28823","shortId":"bKB2cS","kind":"x402","title":"Pay-per-call employee salary data endpoint on Base via x402, settled in USDC.","tagline":"Pay-per-call employee salary data endpoint on Base via x402, settled in USDC.","description":"This x402-enabled endpoint at lowpaymentfee.com returns employee salary information for a specific employee (ID 36) via a POST request. Payment is settled on the Base network using USDC (USD Coin) at a cost of $0.02 per request. The endpoint requires no API keys, no rate limits, and provides instant access — callers simply attach an X-PAYMENT header with a valid x402 payment proof.\n\nThe hosting site lowpaymentfee.com offers a broad catalog of x402-gated APIs spanning data & analytics, AI/ML inference, finance/Web3, and infrastructure utilities, all priced uniformly at $0.02 per call. This particular endpoint sits under what appears to be a sample or demonstration HR/employee data resource. The x402 challenge was successfully captured (HTTP 402 with valid accepts payload), confirming the endpoint is live.\n\nDocumentation beyond the landing page is extremely thin — the /docs, /pricing, /api, and /README pages all returned only a \"Connect wallet\" prompt with no substantive content. There is no OpenAPI schema, no request/response examples, and no description of what fields the salary response contains. The endpoint's actual data source and accuracy are unknown.","tags":[],"capabilities":["x402-payment","usdc-settlement","base-network","employee-salary-data","pay-per-call","no-api-key"],"categories":["data","finance"],"synonyms":["employee salary API","payroll data endpoint","HR data API","salary lookup","x402 paid API","USDC micropayment API","lowpaymentfee"],"warnings":["No documentation available — /docs, /pricing, /api, and /README all return only a wallet-connect prompt with no content.","No OpenAPI or JSON schema describing request body or response format.","The endpoint targets a single hardcoded employee ID (36); unclear if other IDs are supported or what data is returned.","Data source and accuracy of salary information are unknown — may be synthetic/demo data."],"endpointUrl":"https://lowpaymentfee.com/api/v1/employees/36/salary","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/employees/36/salary","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 via a valid x402 402 challenge, and pricing is clear ($0.02 USDC on Base). However, there is no OpenAPI schema, no request/response examples, no documentation beyond a landing page, and the actual data returned is completely undocumented. The endpoint path suggests sample/demo HR data rather than a production service.","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":"2026-04-21T20:22:31.690Z","embedding":[-0.023651123,-0.025466919,0.0423584,0.0138168335,0.011543274,-0.032073975,-0.001074791,0.007904053,0.06530762,-0.07043457,0.042907715,-0.047302246,-0.030593872,-0.029525757,-0.010292053,0.005710602,0.000101327896,-0.007282257,-0.047058105,0.010246277,0.036468506,-0.013397217,-0.029556274,0.018188477,0.0032920837,0.007205963,-0.023422241,-0.021514893,-0.025985718,-0.058441162,0.046569824,-0.016326904,-0.035705566,-0.011581421,-0.014472961,0.0038528442,0.012718201,0.046081543,0.029434204,-0.020812988,-0.011383057,-0.03945923,0.022323608,-0.0062217712,-0.0597229,-0.020370483,-0.0113220215,0.00041151047,0.042907715,-0.024353027,-0.05606079,-0.008132935,0.0015697479,0.03933716,-0.0016651154,0.026107788,0.014007568,-0.017150879,-0.00409317,0.008224487,0.018066406,-0.073913574,-0.0005726814,-0.0021514893,-0.0001834631,0.052947998,-0.020599365,0.051605225,-0.00017881393,0.08648682,0.047821045,0.06738281,0.024353027,0.019332886,0.015899658,-0.024459839,0.01637268,0.028259277,-0.03314209,-0.031051636,-0.002632141,-0.012168884,-0.032714844,-0.024871826,-0.01360321,-0.0463562,-0.006187439,0.011123657,-0.030838013,0.02935791,-0.08538818,-0.0071868896,0.028518677,-0.0009717941,0.021575928,-0.029129028,-0.008850098,0.00944519,0.006969452,0.011741638,0.0099487305,-0.04244995,0.044952393,-0.010940552,0.04788208,0.04537964,0.007003784,0.012718201,0.010253906,0.0060806274,-0.03451538,0.022323608,-0.011497498,-0.0046844482,-0.0015687943,-0.013702393,-0.024658203,0.008003235,-0.0027580261,0.014183044,-0.03930664,0.052947998,0.014854431,0.0051841736,0.0105896,-0.027908325,-0.030059814,0.0234375,-0.03186035,-0.028823853,0.020431519,-0.004085541,-0.001742363,-0.018554688,-0.041748047,0.030563354,-0.022735596,-0.032409668,-0.053100586,-0.033996582,0.043945312,-0.019973755,0.012649536,0.01776123,-0.08380127,0.015823364,-0.019439697,0.00831604,-0.022659302,0.0038967133,-0.0032024384,0.01260376,-0.00687027,-0.008659363,-0.018844604,-0.017303467,0.015159607,0.013183594,-0.01966858,0.033416748,-0.0032157898,0.022964478,0.038726807,0.013755798,0.0067481995,0.0112838745,0.0016040802,-0.07952881,-0.09729004,-0.02041626,-0.014312744,-0.028015137,-0.008544922,0.036193848,-0.0143966675,-0.031982422,0.010932922,-0.01234436,-0.0154953,-0.04031372,-0.0055618286,-0.040222168,0.005580902,0.008522034,-0.05545044,-0.04147339,-0.019622803,0.06732178,0.009735107,0.015586853,0.04272461,-0.020401001,0.05834961,0.013313293,-0.008834839,-0.005958557,0.018295288,-0.036956787,0.0049362183,-0.019439697,0.037322998,-0.029937744,0.033843994,0.06854248,0.001291275,-0.017990112,-0.012626648,-0.05041504,-0.038726807,-0.019714355,0.03250122,0.0046691895,0.0032958984,0.037872314,-0.008033752,-0.02268982,0.008079529,0.00042057037,0.026672363,0.02810669,0.017364502,0.02017212,0.03326416,0.021392822,-0.05633545,0.0289917,0.02758789,0.011878967,-0.00087451935,-0.038146973,0.015823364,0.028030396,-0.012283325,-0.005428314,-0.007637024,0.024612427,-0.03704834,0.0024814606,-0.0067253113,-0.009757996,-0.047027588,-0.026184082,-0.005897522,0.011375427,0.012069702,-0.023803711,-0.025756836,-0.070739746,0.06768799,0.008323669,0.031829834,-0.028030396,0.020950317,-0.0058784485,-0.0340271,-0.05319214,0.03451538,0.04510498,0.025405884,-0.018478394,0.024765015,-0.018188477,-0.02772522,0.028762817,-0.008491516,-0.037750244,-0.017410278,0.01007843,-0.044067383,0.006313324,0.014381409,0.02053833,0.062286377,-0.0013399124,-0.056732178,0.0009293556,-0.019470215,0.006916046,-0.027450562,0.0023593903,-0.037994385,0.018341064,0.010383606,-0.01878357,0.008239746,0.008201599,-0.02545166,0.0017614365,0.010536194,0.005115509,-0.02998352,0.04434204,-0.00340271,-0.042877197,0.010536194,0.0023460388,0.068481445,-0.030792236,0.018096924,-0.03250122,0.018981934,0.080200195,-0.002319336,-0.04751587,-0.010635376,0.005092621,0.015655518,0.048065186,0.011428833,-0.0036888123,-0.048431396,0.047302246,-0.021194458,-0.01449585,0.020477295,0.021392822,0.046783447,-0.014373779,-0.064208984,-0.044647217,-0.006389618,-0.010536194,0.0041389465,-0.021362305,0.010345459,-0.01272583,0.009414673,-0.03704834,-0.019439697,-0.024887085,-0.011138916,-0.020263672,-0.0007266998,-0.0024604797,-0.007736206,0.036315918,0.00258255,0.008232117,0.019348145,0.046173096,0.00831604,-0.010940552,-0.03579712,-0.028137207,-0.0023841858,-0.031829834,0.0068893433,0.00818634,0.027252197,0.03918457,-0.05328369,-0.0056266785,0.008277893,0.016830444,0.005836487,-0.019485474,-0.010055542,-0.08935547,-0.0368042,-0.020690918,-0.03717041,0.044555664,0.035858154,-0.01361084,0.058563232,0.00415802,-0.018310547,-0.020629883,0.04257202,-0.037109375,-0.020019531,0.01902771,-0.036895752,-0.01864624,0.0015697479,-0.011146545,0.02986145,0.039367676,0.018722534,0.052642822,0.064453125,0.054901123,0.00484848,-0.011390686,0.00868988,0.025177002,-0.011268616,-0.012313843,-0.023422241,-0.043182373,0.029022217,-0.01651001,-0.022491455,-0.061584473,0.061676025,0.031707764,0.06427002,0.02947998,0.011726379,0.023361206,-0.01802063,0.0044136047,-0.010604858,-0.054107666,-0.021636963,-0.061950684,0.016983032,-0.009033203,0.021026611,-0.035614014,0.016921997,0.005756378,0.018753052,-0.014854431,0.042816162,0.004333496,-0.0014362335,0.035003662,-0.021102905,0.04272461,0.07147217,-0.056488037,0.044281006,0.025665283,-0.029296875,0.009986877,0.034362793,-0.029632568,0.0028743744,-0.030914307,-0.025054932,0.0068130493,-0.010986328,-0.054656982,-0.03567505,0.00010585785,0.013839722,0.019363403,-0.008270264,-0.01197052,0.011070251,0.0058021545,-0.05987549,-0.00020051003,-0.04336548,0.004207611,0.028793335,-0.019454956,-0.009017944,0.016693115,0.0010480881,0.021270752,0.04284668,0.05279541,0.010147095,-0.026824951,0.011558533,0.011413574,0.018310547,0.0085372925,0.03439331,0.005569458,0.037200928,0.038146973,0.008918762,-0.011375427,-0.062438965,0.016326904,-0.036956787,0.00881958,0.025787354,-0.050354004,0.007534027,0.0009403229,-0.031066895,-0.014312744,-0.0054016113,-0.05014038,-0.0041389465,0.023986816,-0.016479492,-0.04095459,-0.062438965,-0.013763428,0.0042152405,0.053833008,0.0423584,0.028182983,-0.019805908,0.010444641,0.026550293,-0.0035076141,0.047424316,-0.013717651,-0.009155273,-0.020233154,-0.030838013,-0.012535095,-0.011390686,0.028289795,-0.005859375,-0.05203247,0.024124146,0.0047187805,0.030975342,0.023330688,-0.015312195,0.019439697,-0.031677246,0.0076675415,0.000890255,0.083740234,0.020187378,-0.028839111,-0.058654785,0.03265381,0.0011138916,0.037963867,-0.040527344,0.00072336197,-0.006580353,0.01751709,-0.0066375732,-0.014472961,-0.011100769,-0.017654419,-0.05328369,-0.056365967,0.032348633,-0.013313293,0.035186768,0.029800415,-0.00083589554,0.022094727,-0.009712219,-0.00038957596,0.020690918,-0.013534546,-0.006340027,-0.034301758,-0.031280518,-0.019378662,-0.004711151,-0.009017944,0.03970337,-0.0132369995,0.023513794,0.014350891,-0.011772156,0.002784729,0.0049705505,-0.006259918,0.0090408325,-0.009963989,-0.0077438354,0.036071777,0.021972656,-0.03665161,0.031143188,0.009788513,0.020751953,-0.008079529,0.03994751,0.053344727,-0.00077676773,-0.008087158,-0.021469116,-0.04147339,-0.034576416,0.013496399,0.0016965866,0.017227173,-0.0118255615,-0.045288086,0.010978699,0.023895264,-0.04537964,-0.028167725,0.02960205,0.028137207,-0.042541504,-0.0067863464,0.008102417,0.025634766,-0.03086853,-0.0154953,0.017318726,0.028869629,0.012207031,0.012779236,0.009979248,0.02319336,0.0038547516,0.0034542084,0.016921997,-0.02331543,0.018249512,0.00022768974,0.022079468,-0.00096559525,-0.00333786,-0.020767212,-0.025665283,0.000053048134,-0.004787445,-0.022323608,0.025390625,0.029632568,0.03994751,-0.014472961,-0.003194809,0.004840851,-0.020523071,-0.021636963,0.009864807,0.03488159,-0.010604858,-0.015602112,0.016906738,0.02897644,0.04171753,-0.07116699,-0.022155762,0.004501343,0.010383606,-0.031921387,-0.07043457,-0.026290894,-0.032806396,0.038513184,-0.011581421,0.015068054,0.033477783,-0.0038108826,0.012672424,0.0040626526,-0.0005559921,-0.0057678223,-0.009681702,-0.03640747,-0.0038280487,-0.005432129,0.0054893494,-0.024917603,0.023147583,-0.0069847107,-0.022994995,0.0032424927,-0.02897644,0.0015230179,-0.011703491,-0.0044670105,0.0362854,0.0072746277,0.02494812,-0.028793335,-0.06048584,-0.01574707,0.00894165,0.029251099,-0.062286377,0.010284424,-0.008674622,-0.0011262894,0.00869751,0.01713562,0.028900146,0.048583984,0.0030059814,0.017944336,-0.037750244,0.029800415,-0.02406311,0.0013332367,-0.006099701,-0.031555176,-0.012290955,-0.029403687,0.0055999756,0.026138306,-0.022384644,-0.021621704,-0.033691406,-0.042144775,-0.028640747,-0.049316406,0.014434814,0.0206604,0.045074463,-0.0289917,0.00037670135,-0.02268982,0.00579834,-0.011199951,-0.013702393,-0.016174316,0.018661499,0.018692017,0.018463135,-0.034057617,-0.0446167,-0.0140686035,0.009162903,-0.04156494,-0.038024902,-0.011329651,-0.014045715,-0.028823853,0.012298584,-0.029449463,-0.024810791,-0.0138549805,-0.01689148,0.003921509,0.005393982,-0.0026016235,0.0033283234,-0.009880066,0.01008606,0.0076026917,-0.0023784637,0.03277588,0.032409668,-0.024353027,-0.03488159,0.010643005,0.008178711,0.011512756,-0.028671265,-0.03277588,0.0011701584,-0.023208618,-0.04901123,0.00023424625,0.00233078,-0.021881104,-0.029296875,0.023391724,-0.047027588,0.0015153885,-0.026977539,-0.0028820038,0.0045394897,-0.004283905,-0.01121521,0.0034313202,0.030166626,-0.004600525,-0.007583618,-0.037200928,0.030899048,0.009513855,0.0019512177,0.020965576,0.04598999,-0.0132369995,-0.028762817,-0.0011425018,0.010612488,-0.004020691,-0.00048589706,0.042633057,-0.0006952286,0.0057411194,-0.0018472672,-0.023651123,-0.013511658,-0.015235901,0.07019043,0.002161026,-0.0065345764,-0.013648987,-0.027786255,0.0209198,0.026184082,-0.017593384,-0.0038204193,-0.024917603,0.018112183,-0.012313843,0.018173218,0.008224487,0.033172607,0.0034294128,-0.03451538,-0.0061912537,-0.0126953125,-0.00034046173,-0.07183838,-0.02848816,-0.06842041,0.023483276,-0.027801514,-0.013916016,0.02180481,0.018127441,-0.022994995,-0.0703125,-0.002363205,0.046691895,-0.0073432922,0.04220581,0.006008148,0.03591919,0.0064468384,-0.024795532,-0.015281677,0.04675293,-0.026672363,-0.020614624,-0.03010559,0.026473999,-0.024627686,-0.0209198,0.0042419434,0.0015935898,0.019378662,-0.006198883,-0.01084137,-0.020935059,0.007637024,-0.015640259,-0.004108429,-0.017288208,-0.004322052,0.04989624,-0.04776001,0.01423645,0.008407593,-0.0046653748,0.0016288757,0.010055542,0.029403687,-0.032073975,-0.008682251,0.00008749962,0.04385376,0.04711914,-0.00749588,0.03753662,0.012794495,0.00028586388,0.004917145,-0.01600647,-0.006580353,-0.04067993,0.007091522,-0.0038585663,-0.017028809,0.0022506714,-0.008285522,-0.0047721863,0.0030612946,0.02067566,0.02355957,0.012489319,-0.028060913,-0.029785156,-0.0043945312,-0.014312744,0.005584717,-0.02229309,0.02268982,0.033111572,0.045043945,0.0013551712,-0.019729614,-0.004573822,0.028900146,0.0044555664,0.011894226,0.041107178,0.010536194,0.026367188,0.015197754,0.0058021545,-0.031921387,-0.004711151,-0.04638672,-0.02507019,-0.00080633163,-0.0024490356,-0.0050849915,0.026748657,0.011711121,-0.011734009,-0.015068054,0.0181427,-0.030334473,-0.030029297,-0.00065612793,-0.0020542145,0.02947998,0.0090408325,0.00289917,0.016479492,-0.013458252,0.031280518,-0.0024490356,-0.021392822,0.044067383,0.026824951,0.0068206787,-0.010925293,0.003921509,-0.029144287,-0.016204834,-0.007091522,0.0025596619,0.013221741,0.024475098,-0.031799316,0.005844116,0.026748657,0.024841309,-0.0067100525,-0.000069737434,-0.00818634,0.016693115,-0.0067825317,0.03451538,-0.04043579,0.034454346,0.009681702,-0.0010957718,-0.005027771,0.024551392,-0.016174316,0.017974854,0.012359619,0.0053100586,0.041259766,0.001042366,0.02003479,-0.02798462,-0.016296387,0.008865356,-0.02168274,-0.025741577,-0.0025081635,-0.0029563904,0.020553589,0.0020618439,-0.008293152,0.037261963,-0.028900146,0.039489746,-0.015281677,0.003227234,-0.009880066,-0.05871582,-0.0009608269,-0.0006227493,-0.015960693,0.00073099136,-0.014335632,0.048431396,0.013221741,0.010772705,0.03817749,0.021118164,-0.005645752,-0.03604126,-0.026519775,0.026260376,-0.0035495758,0.04333496,-0.012336731,0.047180176,0.03829956,0.013168335,0.056671143,0.024383545,0.015853882,0.0010671616,0.004600525,0.002943039,0.013031006,0.00579834,0.024002075,-0.009628296,0.037841797,-0.030212402,0.021743774,-0.0009551048,0.049743652,-0.0010986328,0.015701294,0.06768799,0.019592285,-0.012191772,0.026824951,-0.003200531,-0.021011353,-0.016189575,-0.030593872,0.026184082,-0.00308609,0.042297363,0.03805542,0.021591187,0.010604858,0.014816284,-0.030670166,-0.008331299,0.05279541,0.039123535,-0.027877808,-0.0063438416,-0.0022411346,0.0006866455,-0.027526855,-0.022735596,0.025177002,-0.0023860931,0.005680084,-0.020523071,0.008491516,-0.00020802021,0.009231567,0.011154175,0.027282715,-0.012535095,0.016860962,0.011482239,-0.00856781,0.025436401,0.0032081604,0.0335083,-0.007873535,-0.028823853,0.016326904,0.025817871,-0.0038108826,-0.019195557,0.0069084167,0.011230469,0.04095459,0.047790527,-0.026168823,0.0015525818,0.033569336,0.007949829,-0.015052795,0.047607422,0.027511597,0.027252197,0.050048828,0.020111084,0.02583313,-0.03744507,0.0029125214,0.020629883,-0.01171875,-0.0072631836,0.016571045,0.019012451,-0.02670288,0.021362305,-0.00642395,-0.0078048706,0.037963867,0.028366089,-0.012588501,0.004600525,0.0057792664,0.030136108,-0.015777588,-0.0048179626,0.029296875,-0.009925842,0.029174805,0.011314392,0.046875,0.0035362244,0.03842163,-0.0042762756,-0.033599854,-0.01071167,0.021972656,-0.016815186,0.016998291,-0.006668091,0.0040626526,-0.04168701,0.029876709,0.015945435,-0.013755798,0.016143799,0.0075149536,0.0021038055,-0.005973816,0.020095825,0.006385803,0.005756378,-0.004322052,-0.020889282,0.0309906,0.0368042,-0.0011053085,0.0010890961,-0.01727295,-0.021224976,-0.001121521,0.00983429,-0.031280518,0.0059547424,-0.014892578,-0.0131073,0.008239746,0.028030396,-0.0010509491,0.041259766,-0.011604309,-0.018112183,0.0055732727,0.029556274,-0.002746582,-0.015808105,-0.0073432922,0.0057411194,-0.00894165,0.06591797,0.025299072,0.009178162,0.028701782,-0.0009765625,-0.014976501,0.012710571,-0.0067863464,0.017807007,-0.027252197,-0.0070724487,0.018157959,0.010818481,-0.035339355,-0.021224976,0.027511597,-0.019088745,-0.034820557,-0.016326904,0.009559631,0.0026874542,0.018585205,0.032714844,0.014915466,-0.022354126,0.059814453,-0.0037193298,0.031143188,0.0036563873,0.0066223145,0.042144775,0.01876831,0.013206482,0.022613525,0.012229919,-0.04598999,0.013320923,0.015449524,0.019989014,0.023147583,0.0055389404,-0.025527954,0.03387451,-0.017593384,0.039245605,-0.008239746,-0.002571106,0.029556274,0.0011196136,-0.00881958,-0.010536194,-0.006793976,0.013160706,0.03010559,-0.027145386,-0.008560181,-0.017547607,0.010894775,0.02053833,-0.0099105835,-0.0032539368,0.0038280487,-0.018875122,0.017669678,-0.010383606,-0.03463745,0.0016794205,0.0119018555,-0.0435791,-0.008293152,0.0044441223,0.024841309,-0.02772522,0.01763916,0.030593872,-0.0015850067,0.00081920624,0.043029785,-0.011436462,0.029129028,-0.027709961,0.016677856,0.030410767,-0.007286072,-0.007083893,0.012535095,-0.0015697479,-0.0073242188,0.028869629,0.03353882,-0.016479492,0.016967773,0.0029754639,0.01737976,-0.00078487396,-0.00484848,0.00005978346,0.0034122467,-0.010032654,-0.0034389496,0.003030777,0.009613037,-0.010025024,-0.0076560974,0.0056381226,-0.021957397,0.005744934,0.043792725,0.025360107,-0.04257202,-0.004180908,-0.0037231445,0.013053894,-0.032806396,-0.019073486,-0.0008239746,-0.035064697,0.014434814,0.023773193,0.0095825195,0.018859863,-0.023742676,0.0077552795,0.015182495,0.017959595,0.02772522,0.0028324127,0.01852417,0.012413025,-0.029510498,-0.016998291,-0.016021729,-0.019927979,0.008361816,0.0154953,-0.007980347,-0.024993896,0.02520752,-0.012496948,0.019714355,0.00756073,-0.013832092,0.013046265,-0.006134033,0.006965637,0.00029349327,0.015853882,-0.028839111,-0.014457703,-0.0031013489,0.035369873,0.05618286,-0.018844604,-0.0028934479,0.004924774,0.023544312,0.0045280457,0.033416748,0.001364708,0.02558899,0.024993896,-0.025177002,-0.032226562,0.032318115,-0.009132385,-0.033721924,-0.00554657,-0.019546509,-0.0039711,0.0020809174,0.007949829,0.0007619858,-0.030639648,0.007965088,-0.022918701,-0.029525757,0.029449463,-0.013160706,-0.0037250519,-0.032592773,-0.004638672,0.017303467,-0.026016235,-0.024124146,-0.008148193,0.0016403198,-0.009941101,-0.047546387,0.006706238,-0.02168274,-0.009094238,-0.020202637,-0.0011577606,-0.02027893,0.018920898,-0.014953613,-0.00919342,0.020248413,0.0132369995,0.04525757,-0.011978149,0.02394104,-0.017959595,-0.030899048,-0.0029773712,0.0038585663,-0.018859863,0.0181427,-0.0023231506,0.030563354,0.043029785,-0.016036987,0.003698349,0.00067949295,-0.029876709,0.0007100105,-0.014434814,-0.015274048,0.041107178,0.007980347,-0.007675171,-0.008361816,0.03717041,-0.026367188,-0.026519775,0.036956787,0.040161133,-0.0037822723,0.026321411,-0.0020599365,-0.006793976,0.004600525,-0.0030460358,-0.023880005,0.007659912,0.014297485,0.025512695,-0.013572693,0.032592773,-0.002565384,-0.0048599243,-0.0069389343,0.03778076,-0.0017375946,-0.0048828125,0.034698486,0.012893677,0.009880066,-0.013648987,0.010437012,0.023803711,0.03729248,0.00415802,0.026397705,0.004081726,0.0079422,-0.02067566,0.015457153,0.01272583,-0.02998352,-0.0368042,0.0209198,-0.012924194,0.012313843,-0.014282227,0.007041931,-0.017471313,0.01965332,0.01449585,-0.038726807,-0.009002686,0.03692627,0.021408081,0.003829956,-0.010536194,0.012237549,-0.0048294067,-0.013084412,0.010345459,-0.021102905,-0.032165527,0.017303467,-0.016708374,0.011123657,0.01486969,-0.010627747,-0.008865356,-0.003786087,-0.007282257,0.0015077591,0.012916565,-0.016571045,0.009506226,0.0234375,0.014091492,0.0006489754,0.009979248,-0.00944519,-0.0008254051,0.021438599,0.004863739,-0.0017776489,-0.016326904,0.04623413,-0.011680603,-0.015525818,0.004550934,-0.017959595,0.009162903,-0.034851074,-0.0046920776,0.00969696,0.0024261475,0.045684814,-0.015563965,-0.010749817,-0.005607605,-0.01259613,-0.035186768,-0.016296387,0.0060272217,0.05734253,0.0066604614,0.02909851,-0.026947021,-0.00046920776,-0.0041160583,0.018035889,-0.0047302246,0.015472412,0.017425537,0.0036506653,-0.015563965,0.0075645447,-0.018920898,-0.035705566,-0.0038833618,0.009376526,-0.00198555,0.014221191,0.02935791,0.005870819,0.03491211,0.0143966675,0.01727295,0.00724411,0.023666382,0.027877808,0.031402588,0.04901123,-0.0040016174,-0.023925781,0.007534027,0.009811401,-0.019683838,0.003873825,0.0013999939,-0.0027427673,-0.029708862,-0.008743286,0.00014591217,0.0082473755,-0.015159607,0.028289795,-0.017486572,0.013031006,-0.022140503,-0.022750854,-0.003643036,0.010009766,0.02809143,0.005138397,0.0132369995,-0.0025672913,-0.0099487305,0.017364502,0.02748108,-0.02722168,-0.01084137,-0.026184082,-0.008354187,0.005607605,0.01651001,0.003955841,-0.037078857,0.001876831,-0.0076560974,-0.010421753,0.009468079,-0.0054893494,0.025131226,0.006095886,-0.0022506714,-0.013725281,0.03488159,-0.013648987,-0.011245728,0.008644104,0.016952515,0.013679504,0.017288208,-0.007686615,0.015792847,0.016815186,-0.045837402,0.050842285,0.0005135536,0.01222229,-0.015014648,-0.0012226105,-0.043914795,-0.027374268,-0.013084412,-0.016220093],"createdAt":"2026-04-21T18:32:16.386Z","updatedAt":"2026-04-23T06:05:07.875Z","lastSeenAt":"2026-04-23T06:05:07.875Z","tsv":"'/api':170 '/docs':168 '/pricing':169 '/readme':172 '0.02':67,123 '36':47 '402':149 'HR data API' 'USDC micropayment API' 'accept':152 'access':82 'accuraci':210 'actual':206 'ai/ml':113 'analyt':112 'api':74,109 'appear':132 'attach':85 'base':10,25,57 'base-network' 'beyond':160 'broad':103 'call':4,19,125 'caller':83 'captur':147 'catalog':104 'challeng':144 'coin':62 'confirm':154 'connect':178 'contain':202 'content':184 'cost':65 'data':7,22,111,140,207 'demonstr':138 'descript':195 'document':159 'employe':5,20,39,45 'employee salary API' 'employee-salary-data' 'enabl':34 'endpoint':8,23,35,71,128,156,204 'exampl':192 'extrem':165 'field':198 'finance/web3':115 'gate':108 'header':90 'host':98 'hr/employee':139 'http':148 'id':46 'infer':114 'inform':41 'infrastructur':117 'instant':81 'key':75 'land':162 'limit':78 'live':158 'lowpaymentfee' 'lowpaymentfee.com':37,100 'network':58 'no-api-key' 'offer':101 'openapi':188 'page':163,173 'particular':127 'pay':2,17 'pay-per-cal':1,16 'pay-per-call' 'payload':153 'payment':52,89,95 'payroll data endpoint' 'per':3,18,68,124 'post':50 'price':120 'prompt':180 'proof':96 'provid':80 'rate':77 'request':51,69 'request/response':191 'requir':72 'resourc':141 'respons':201 'return':38,175 'salari':6,21,40,200 'salary lookup' 'sampl':136 'schema':189 'settl':13,28,54 'simpli':84 'sit':129 'site':99 'sourc':208 'span':110 'specif':44 'substant':183 'success':146 'thin':166 'uniform':121 'unknown':212 'usd':61 'usdc':15,30,60 'usdc-settlement' 'use':59 'util':118 'valid':93,151 'via':11,26,48 'wallet':179 'x':88 'x-payment':87 'x402':12,27,33,94,107,143 'x402 paid API' 'x402-enabled':32 'x402-gated':106 'x402-payment'","prices":[{"id":"611c2081-c57d-404a-b0da-cd840365c2c9","listingId":"0375908e-4f0b-4a0c-8bfa-ee244ff28823","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/employees/36/salary","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-21T18:32:16.386Z"}],"sources":[{"listingId":"0375908e-4f0b-4a0c-8bfa-ee244ff28823","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/employees/36/salary","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-21T18:32:16.386Z","lastSeenAt":"2026-04-23T06:05:07.875Z"}],"details":{"listingId":"0375908e-4f0b-4a0c-8bfa-ee244ff28823","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/employees/36/salary \\\n  -H \"X-PAYMENT: <x402_payment_proof>\" \\\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 HTTP 402 with x402 challenge on POST, confirming it is live","source_url":"https://lowpaymentfee.com/api/v1/employees/36/salary"},{"claim":"Payment is 20000 base units of USDC (6 decimals) = $0.02 on Base network","source_url":"https://lowpaymentfee.com/api/v1/employees/36/salary"},{"claim":"Site advertises $0.02/request, no API keys, no rate limits, instant access, Base network","source_url":"https://lowpaymentfee.com"},{"claim":"USDC asset contract on Base: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","source_url":"https://lowpaymentfee.com/api/v1/employees/36/salary"}],"useCases":["Retrieving salary information for a specific employee record","Demonstrating x402 payment-gated API access on Base","Integrating pay-per-call data retrieval into agent workflows"],"bestFor":["Developers experimenting with x402 payment protocol","Agents needing on-demand employee salary data without API key management","Low-volume, pay-as-you-go data lookups"],"notFor":["Bulk payroll data exports (single-employee endpoint, no batch support evident)","Production HR systems requiring authenticated, auditable access controls","Users without a Base-network USDC wallet"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:13:15.223Z"},"updatedAt":"2026-04-23T06:05:07.875Z"}}