{"id":"9f1ab3fa-7429-4088-9fd0-a0fc8120d60b","shortId":"Wysa8N","kind":"x402","title":"Ethereum and EVM contract address verification via x402-paid API (currently offline).","tagline":"Ethereum and EVM contract address verification via x402-paid API (currently offline).","description":"The Cybercentry Ethereum Token Verification (CETV) API is an x402-protocol endpoint designed to verify Ethereum and EVM-compatible contract addresses. According to its listing description, it returns a verification_report containing detailed security analysis of submitted contract addresses.\n\nHowever, as of the latest probe, the endpoint is not responding. The x402 challenge probe failed to elicit a 402 response on either POST or GET methods, and every crawled page on the Railway-hosted origin — including the root, /docs, /api, /pricing, and /README — returns a Railway application error page indicating the deployed application has crashed or is misconfigured. No OpenAPI schema, documentation, pricing information, or usage examples could be retrieved.\n\nBecause the application is entirely down with no supplementary documentation available, all details beyond the original listing title and description are unknown. Prospective users should check back later or contact the application owner to determine if and when the service will be restored.","tags":[],"capabilities":["ethereum-contract-verification","evm-address-analysis","security-report","x402-payment"],"categories":["crypto","security"],"synonyms":["ethereum token verification","EVM contract checker","smart contract security","token address verification","contract audit API","Cybercentry CETV"],"warnings":["Endpoint is not live: all probed methods returned no response (no 402 challenge captured).","Every page on the Railway-hosted origin returns an application error, indicating the deployment is crashed or misconfigured.","No OpenAPI schema, documentation, pricing, or examples are available.","Cannot verify any claimed capabilities; all details are inferred from the original listing description alone."],"endpointUrl":"https://x402-cybercentry-ethereum-token-verification.up.railway.app/verify","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0xfEE13309251B632317ea2d475d6ABa7E7E0219e6","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://x402-cybercentry-ethereum-token-verification.up.railway.app/verify","description":"Verify Ethereum and EVM-compatible contract addresses using the Cybercentry Ethereum Token Verification (CETV) API. Returns a verification_report with detailed security analysis","outputSchema":{"input":{"type":"http","method":"GET","queryParams":{"chain_id":{"type":"string","required":true,"description":"Chain ID (e.g., 1 for Mainnet, 2 for Testnet)"},"platform_id":{"type":"string","required":true,"description":"Platform ID (1=Etherscan, 2=BSCScan, 3=Polygonscan, 17=Basescan etc.)"},"contract_address":{"type":"string","required":true,"description":"Contract address to verify"}},"discoverable":true},"output":{"type":"object"}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.100","qualityRationale":"The endpoint is completely down — no 402 challenge, no docs, no schema, no pricing. All crawled pages return Railway application errors. Only the original listing title and description provide any information, and none of it can be verified.","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":"2026-04-22T00:39:19.904Z","embedding":[0.0041389465,-0.012046814,0.0143966675,0.003692627,-0.036010742,-0.005455017,-0.02848816,0.021774292,0.04534912,0.0084991455,0.03604126,-0.09307861,0.004875183,-0.027862549,0.0008673668,0.010421753,-0.011161804,0.026275635,-0.060455322,0.04244995,0.07055664,0.009597778,-0.00056028366,-0.0032253265,0.036712646,-0.015930176,0.010604858,0.008415222,0.03741455,-0.03967285,0.043060303,-0.036468506,-0.005168915,-0.034179688,-0.02268982,-0.0031700134,0.0057907104,0.038879395,0.016494751,-0.002822876,0.022750854,-0.031280518,0.01335144,0.03616333,-0.07196045,-0.0008044243,-0.049468994,-0.019546509,0.012229919,-0.010299683,-0.021697998,-0.013801575,-0.013656616,0.033203125,-0.011764526,-0.03353882,-0.013328552,-0.015113831,-0.033050537,0.037231445,0.018676758,-0.011390686,0.0027370453,-0.015235901,0.014785767,0.0071792603,-0.0055885315,-0.003955841,0.010643005,0.015007019,0.028579712,0.056732178,0.064086914,0.0099487305,0.00035953522,-0.018096924,0.010063171,0.021697998,0.01676941,-0.036193848,-0.0054740906,-0.02532959,-0.05480957,-0.026626587,0.007247925,-0.008155823,-0.04309082,-0.026306152,0.017074585,0.04019165,-0.07141113,0.06945801,0.021484375,-0.03375244,0.030593872,-0.059539795,-0.025024414,-0.041107178,0.008544922,0.015007019,-0.031707764,0.019897461,0.0024433136,0.0074157715,0.04562378,0.0725708,0.03125,-0.028717041,0.047698975,-0.019760132,-0.048187256,0.002166748,-0.03717041,-0.012062073,0.015510559,0.0077819824,0.01637268,-0.0067710876,-0.019821167,0.026626587,-0.04244995,0.05505371,0.028167725,-0.023590088,-0.004180908,-0.002544403,-0.016662598,-0.00023388863,-0.06188965,-0.00047683716,0.011070251,-0.011558533,0.00044822693,0.03933716,-0.049041748,0.018737793,-0.027801514,-0.020553589,-0.053863525,-0.0015687943,0.013504028,0.022888184,0.0072784424,0.023590088,-0.07446289,-0.023361206,-0.016052246,-0.0047035217,0.00504303,-0.024536133,0.024169922,-0.02758789,-0.005531311,-0.0050811768,-0.0020370483,-0.04876709,-0.024871826,0.043884277,-0.023269653,0.017227173,-0.044067383,0.016998291,0.0015602112,0.010795593,-0.01928711,-0.0026493073,0.008354187,-0.027374268,-0.045410156,-0.022903442,0.005962372,0.0049095154,-0.002872467,0.025527954,-0.04550171,-0.03781128,0.0017518997,0.011558533,0.013717651,-0.06921387,-0.009384155,0.0020065308,0.049957275,0.025314331,-0.04473877,-0.031402588,-0.023757935,0.04309082,0.0063476562,0.054107666,-0.04333496,0.023498535,0.042785645,0.010673523,-0.045288086,-0.013137817,-0.0087890625,-0.03161621,0.036346436,-0.0031318665,0.012817383,-0.04055786,0.0758667,0.032318115,0.0023822784,-0.03338623,-0.0016202927,-0.018707275,-0.0234375,0.004257202,0.024551392,-0.025527954,-0.036865234,0.022628784,0.0017976761,-0.006225586,0.04019165,0.026351929,0.02229309,0.012382507,-0.036621094,0.05807495,0.03665161,0.02470398,-0.06604004,0.09075928,0.03540039,0.0051574707,-0.035583496,-0.039276123,-0.015670776,0.037506104,-0.023925781,-0.004676819,0.0056419373,-0.0045928955,-0.016067505,-0.0029182434,0.01878357,-0.050994873,0.0047569275,0.0033226013,-0.022125244,-0.007221222,-0.01374054,-0.013015747,-0.00065755844,-0.053649902,-0.0067253113,0.02999878,0.013954163,0.02355957,0.043914795,-0.033172607,-0.015113831,-0.046173096,0.0357666,-0.02027893,-0.01374054,-0.029800415,0.06124878,0.04727173,-0.06829834,-0.02168274,-0.024261475,-0.014091492,-0.036132812,-0.038909912,-0.05731201,0.013679504,0.059692383,0.028869629,0.048461914,-0.017074585,-0.06262207,-0.023666382,-0.016860962,0.036865234,0.02330017,0.044921875,0.0030879974,0.025619507,0.0013923645,0.013511658,0.0073776245,0.008872986,0.030822754,-0.020980835,0.03302002,0.051757812,0.025039673,0.016448975,-0.009529114,-0.029220581,-0.0046844482,-0.03152466,0.09564209,-0.021316528,0.023391724,-0.03970337,0.0046539307,0.08300781,-0.01637268,-0.02923584,-0.04196167,0.068603516,0.016662598,0.031463623,0.0011777878,-0.013664246,-0.03778076,0.010040283,-0.007724762,0.0025081635,0.027938843,-0.024932861,0.046173096,-0.024963379,-0.011451721,-0.038146973,0.020477295,-0.08239746,-0.0016489029,-0.017288208,0.008224487,-0.0099105835,-0.015838623,-0.008216858,0.02809143,0.012367249,-0.0070533752,-0.00459671,0.012962341,-0.040740967,0.011047363,0.03225708,0.0015592575,0.018188477,0.058013916,-0.0069770813,-0.013191223,0.004890442,0.02168274,-0.019500732,-0.013839722,0.006542206,-0.026824951,-0.004322052,0.03543091,0.026428223,-0.049560547,-0.01008606,-0.0069389343,-0.0062179565,-0.0090408325,-0.010818481,-0.017715454,0.011245728,-0.023956299,-0.006351471,-0.026123047,-0.008056641,0.0395813,0.021621704,0.076171875,0.036743164,-0.037841797,-0.0069847107,0.022994995,-0.06323242,-0.0129852295,0.02330017,-0.00064992905,-0.011978149,0.016189575,0.0017223358,0.016738892,0.046783447,0.016586304,0.038116455,0.079711914,0.01612854,-0.011268616,-0.031311035,0.018676758,0.05886841,-0.02532959,-0.007865906,-0.03074646,-0.023590088,0.010345459,-0.060791016,-0.053771973,-0.054656982,0.037322998,0.025054932,0.024536133,-0.0047912598,0.02418518,0.027664185,0.028793335,0.007396698,0.0013856888,0.036132812,-0.021087646,0.015777588,0.042114258,-0.00070905685,0.005584717,0.0051956177,0.016281128,-0.005180359,0.011207581,-0.043945312,0.016937256,-0.037200928,0.02558899,0.022598267,0.011146545,0.03857422,0.011604309,-0.06713867,0.021743774,0.029373169,-0.021118164,-0.033416748,-0.015563965,-0.021011353,-0.008125305,-0.060699463,-0.00035762787,-0.009498596,0.0096588135,-0.04156494,-0.00029492378,0.0050582886,0.046936035,-0.04397583,-0.0032100677,0.027908325,-0.07672119,-0.0025539398,-0.038146973,-0.04095459,0.0032405853,0.017166138,0.00000667572,-0.018432617,0.014945984,0.012161255,0.00039100647,-0.0055389404,0.036102295,0.008232117,-0.03201294,-0.03955078,0.025894165,-0.011459351,0.010566711,0.027511597,0.0064353943,0.022445679,0.0209198,0.021911621,0.023117065,0.001821518,-0.02709961,0.009963989,0.01651001,-0.01550293,-0.024963379,-0.01576233,-0.017166138,-0.052612305,0.008453369,-0.009994507,0.015235901,-0.037963867,-0.006996155,0.03778076,-0.03729248,-0.052764893,-0.041137695,-0.022003174,0.018432617,0.068237305,-0.036132812,-0.01360321,-0.022506714,0.03729248,0.0021324158,0.0129776,-0.006580353,-0.013404846,-0.009796143,-0.042663574,-0.026748657,-0.009277344,0.015808105,0.046295166,-0.031951904,0.0065612793,0.0104599,0.012382507,0.049041748,0.038391113,0.021850586,0.03289795,0.02798462,0.002067566,-0.026046753,0.022659302,0.014633179,-0.019012451,-0.040985107,0.0046463013,-0.014259338,0.014961243,-0.05078125,-0.0015163422,0.00011342764,-0.0012207031,0.013450623,-0.008522034,0.015388489,-0.025344849,-0.05606079,-0.04675293,0.013404846,0.012481689,0.013755798,0.005519867,0.020202637,-0.017410278,0.00466156,0.0062065125,-0.017822266,0.027252197,0.015899658,-0.026275635,-0.008857727,-0.03955078,-0.0010652542,-0.021560669,0.02709961,-0.01335144,-0.019989014,0.010345459,0.008666992,0.03201294,-0.015571594,-0.036987305,0.024337769,0.020736694,-0.017028809,0.025100708,0.0048980713,-0.03842163,0.013366699,0.014694214,-0.00712204,0.008720398,0.07385254,-0.00094127655,-0.02142334,0.03414917,-0.017578125,-0.00074005127,-0.018692017,0.027236938,0.004547119,-0.023117065,-0.003522873,-0.008552551,0.050079346,0.02418518,-0.021865845,-0.015945435,-0.0033512115,0.013473511,-0.024307251,0.006580353,0.035308838,0.050933838,-0.029418945,-0.00083112717,-0.004825592,0.017562866,0.016036987,0.040283203,0.0014247894,-0.0010242462,-0.03314209,-0.016174316,0.045837402,-0.023757935,0.007980347,0.0110321045,-0.018234253,-0.019515991,0.038604736,-0.0046424866,0.01651001,0.012207031,-0.0039787292,-0.020065308,0.020217896,0.0021076202,0.028793335,0.0050354004,-0.005458832,0.014472961,-0.0008401871,0.00806427,-0.009124756,0.04168701,0.008613586,-0.02607727,-0.013832092,0.028289795,0.005622864,-0.060943604,-0.005252838,0.002773285,0.0023517609,-0.030197144,0.013000488,-0.03869629,-0.08319092,0.03387451,0.021087646,0.024414062,-0.019012451,-0.012245178,0.0063934326,0.030426025,-0.00642395,0.005748749,-0.021774292,-0.031219482,-0.00040340424,0.009056091,-0.023803711,-0.007286072,-0.015258789,-0.027175903,0.006011963,0.030670166,-0.013023376,0.0209198,-0.017578125,-0.018600464,0.009353638,0.02178955,0.0158844,-0.0030345917,-0.027938843,0.02305603,0.006340027,0.022979736,-0.007911682,0.012191772,0.009963989,0.0055122375,-0.038513184,0.020980835,0.05090332,0.030075073,-0.009529114,0.003479004,-0.021743774,-0.0034980774,-0.053894043,-0.018676758,-0.0065307617,-0.023452759,0.0027122498,-0.032562256,-0.016448975,0.0385437,-0.038757324,-0.0002965927,-0.026321411,-0.052215576,0.0055236816,-0.029144287,0.015274048,0.024902344,0.024871826,-0.016983032,-0.009208679,0.00957489,-0.0021877289,-0.02204895,-0.012519836,-0.040283203,-0.022109985,-0.0017366409,0.0017442703,-0.05432129,-0.018630981,0.020507812,0.008041382,-0.041748047,-0.020187378,-0.03930664,0.01222229,-0.002790451,0.014091492,0.010948181,-0.037628174,-0.017150879,-0.019866943,-0.017959595,-0.0046577454,0.05050659,0.0115356445,-0.020980835,0.0065689087,-0.006614685,0.0034484863,0.032226562,-0.040222168,-0.027679443,-0.015853882,-0.010063171,0.008529663,0.055480957,-0.0048103333,-0.009857178,-0.012031555,-0.048217773,-0.024932861,0.009605408,-0.007827759,-0.0019989014,-0.026473999,0.0016565323,-0.018707275,-0.02267456,-0.032470703,-0.018844604,-0.013442993,-0.0033340454,0.0065956116,0.016937256,-0.010597229,-0.016525269,-0.008361816,-0.031021118,0.02204895,0.009216309,0.0008125305,0.0016231537,0.016799927,-0.032714844,0.0024776459,0.041534424,0.014694214,0.011474609,-0.025146484,-0.014945984,0.006038666,0.033355713,0.021835327,0.0014009476,-0.034942627,-0.0030612946,0.03857422,0.017150879,0.0071411133,-0.013587952,-0.009819031,-0.00642395,0.049224854,-0.036621094,-0.013412476,-0.013916016,0.014434814,-0.0012979507,-0.016601562,0.01134491,-0.008033752,-0.005382538,-0.031463623,0.027008057,-0.0017108917,0.03137207,-0.023864746,-0.03756714,-0.033599854,-0.022109985,-0.035583496,-0.008872986,0.018218994,-0.0015926361,-0.03338623,-0.062286377,-0.014945984,0.04031372,0.0211792,0.035095215,-0.0146102905,0.035858154,0.011619568,-0.016784668,0.013252258,0.038085938,-0.022415161,-0.009651184,-0.05480957,0.042907715,0.011772156,-0.022003174,-0.010231018,0.018447876,0.0064048767,-0.012527466,0.010414124,0.0099487305,-0.018432617,-0.0069007874,0.004322052,-0.024032593,-0.0022602081,0.010940552,-0.052459717,0.007347107,-0.013504028,0.013023376,-0.0118255615,0.031219482,0.006832123,-0.03945923,-0.010421753,0.0181427,-0.017791748,0.05303955,-0.049102783,0.035858154,0.0135269165,0.003610611,-0.009048462,0.0043144226,0.021194458,-0.0103302,-0.010498047,-0.018936157,0.014442444,0.012763977,0.006214142,-0.011253357,0.054107666,0.023910522,0.024337769,-0.0019073486,-0.059783936,-0.008201599,0.0042533875,-0.02017212,-0.012184143,-0.016693115,0.021621704,-0.0103302,0.024597168,0.0041618347,0.006614685,0.027664185,0.019454956,-0.0058937073,0.0045661926,-0.0079422,-0.008506775,0.024337769,0.010719299,0.008934021,-0.03955078,-0.023025513,-0.00907135,-0.015075684,0.007873535,-0.051208496,-0.016296387,-0.022537231,0.0023078918,0.0074043274,-0.0680542,-0.0067634583,-0.0022087097,-0.011352539,0.013412476,-0.017059326,0.015655518,-0.0021419525,-0.02482605,0.0050315857,-0.00869751,0.0357666,0.0259552,-0.0010576248,0.0138168335,0.032562256,-0.003019333,0.012359619,0.023468018,-0.0003142357,-0.0062065125,0.0067253113,0.0008406639,0.026229858,0.009735107,-0.01727295,0.02709961,-0.022415161,0.010261536,0.026550293,-0.011154175,-0.0033226013,0.038146973,-0.016296387,0.023452759,-0.037750244,0.016448975,0.004020691,-0.01084137,-0.055664062,-0.015449524,-0.039520264,0.035064697,-0.0007624626,-0.007472992,0.041778564,0.0047302246,0.016174316,-0.0037498474,0.0054893494,-0.0052719116,-0.018737793,0.00011640787,-0.00085544586,-0.01436615,0.017333984,0.012771606,-0.03668213,-0.0006046295,-0.008384705,0.010787964,0.024215698,0.013687134,-0.011558533,-0.020599365,-0.00409317,-0.0082473755,-0.029724121,-0.011512756,-0.019897461,0.012718201,0.041046143,0.03778076,-0.0040664673,0.023803711,-0.0017690659,-0.04421997,-0.05606079,-0.012908936,-0.013122559,-0.010795593,-0.025146484,0.0018873215,0.03363037,0.015670776,0.035247803,0.016586304,0.01512146,0.031829834,0.05331421,-0.0056610107,0.0052108765,0.016021729,0.010513306,0.00071811676,0.01701355,-0.026473999,-0.0040626526,0.022354126,0.019805908,-0.013015747,0.002954483,0.05154419,0.009460449,0.002986908,-0.026519775,-0.012908936,-0.015319824,-0.024368286,-0.032714844,0.014266968,-0.0037498474,0.01727295,0.038330078,0.028793335,-0.009429932,0.015625,0.003484726,0.0042877197,0.014045715,0.010101318,0.024398804,0.01222229,-0.033813477,0.025360107,-0.051757812,0.00831604,0.026931763,-0.0104599,0.00881958,0.058776855,0.0011034012,0.010040283,-0.009857178,0.002632141,-0.013954163,0.015296936,0.027053833,0.014907837,0.0015048981,-0.0087890625,-0.020065308,-0.007972717,-0.03552246,-0.025894165,0.009689331,0.010269165,0.015464783,-0.021194458,-0.006401062,0.004486084,-0.0008187294,0.019042969,-0.012466431,0.009666443,0.0009255409,0.014541626,0.020431519,0.03552246,0.046691895,0.011672974,-0.0036525726,0.03579712,0.0069503784,-0.0062217712,0.040008545,0.021972656,0.020004272,0.00022959709,-0.00157547,0.015731812,-0.0184021,0.029647827,0.0023021698,0.0072364807,0.00422287,0.0033245087,-0.04638672,-0.0062408447,0.039520264,-0.0013694763,-0.018203735,0.0056915283,-0.024780273,-0.0056266785,0.0045547485,0.012504578,0.02003479,-0.030944824,0.037017822,-0.003118515,-0.013061523,-0.01826477,0.027511597,-0.017074585,-0.0038280487,-0.0067710876,0.002729416,-0.033294678,0.0066490173,-0.0060806274,-0.0029506683,-0.017700195,-0.019821167,-0.010574341,0.0022144318,0.03665161,0.03945923,-0.018249512,0.013656616,-0.014785767,0.012702942,0.024230957,-0.012191772,0.0016756058,-0.028182983,-0.00868988,0.005126953,-0.010948181,-0.013160706,-0.01701355,-0.030166626,0.00466156,0.035003662,0.029067993,0.025390625,0.022415161,0.0076789856,-0.0063438416,0.004119873,0.022201538,-0.01763916,-0.012771606,-0.010116577,-0.009941101,-0.008934021,0.0008196831,0.022705078,0.009864807,-0.0026874542,0.0014820099,0.006542206,0.017196655,0.013969421,0.0056533813,0.0096206665,-0.019439697,0.022598267,0.005001068,-0.019500732,-0.02911377,0.024459839,-0.0104904175,-0.022598267,-0.026855469,0.04031372,-0.011306763,0.03112793,0.022903442,0.021148682,-0.011947632,0.06173706,-0.000192523,0.022903442,0.018844604,0.009849548,0.029418945,-0.0018558502,0.035980225,-0.005531311,0.0057029724,-0.034851074,-0.009033203,0.022949219,0.018493652,-0.023376465,0.0008802414,-0.035614014,0.0032138824,-0.036499023,0.03741455,-0.017456055,-0.031021118,0.02709961,0.02482605,-0.0023078918,-0.0055999756,0.022338867,0.019866943,0.0048294067,0.0053482056,-0.016448975,0.009925842,-0.020523071,0.008003235,0.0027770996,-0.007083893,-0.0018949509,0.012634277,-0.011886597,-0.0011997223,-0.02507019,0.0030326843,0.002527237,-0.04055786,-0.015731812,0.0049324036,0.027664185,-0.026885986,-0.008216858,0.008857727,-0.010261536,-0.0031738281,0.030014038,0.0076789856,0.015571594,-0.04107666,-0.0054740906,0.047332764,0.018081665,-0.030197144,-0.005748749,-0.007144928,0.0068969727,0.007522583,0.0143966675,-0.026351929,0.0015830994,-0.013931274,0.0031814575,-0.0033092499,0.025390625,0.0042266846,0.028182983,-0.03515625,0.0045433044,0.004272461,0.027755737,0.021057129,-0.008895874,0.04119873,-0.028381348,0.0020198822,0.0181427,0.0090408325,-0.03994751,0.037078857,0.021316528,0.0049972534,-0.014091492,-0.0051574707,0.00076007843,-0.046813965,-0.012290955,0.02748108,0.005050659,-0.011650085,-0.008087158,0.00573349,0.035858154,-0.0017223358,0.025283813,-0.012489319,0.023925781,0.02357483,-0.0046806335,-0.024963379,0.008338928,-0.0038146973,-0.011795044,0.020355225,0.011985779,-0.018554688,-0.004135132,-0.004058838,-0.025527954,0.0059051514,0.015808105,-0.016937256,0.0075569153,0.039001465,-0.00004965067,-0.016723633,-0.029266357,-0.033172607,-0.013618469,0.018218994,0.03250122,0.008857727,-0.0062408447,0.006996155,0.023590088,0.03527832,0.012046814,-0.03314209,0.05230713,0.016586304,-0.00957489,-0.009666443,0.009468079,0.0021705627,-0.02381897,0.0121154785,-0.034332275,-0.011024475,-0.004348755,-0.012069702,0.0050086975,-0.033447266,-0.016403198,0.009857178,-0.020706177,0.012306213,0.008079529,0.004776001,0.0029182434,-0.010757446,0.000009715557,-0.014984131,-0.028366089,0.011520386,0.0006170273,0.0047340393,-0.06414795,0.06781006,0.021621704,-0.0024662018,-0.028442383,0.0463562,0.025726318,0.018356323,0.013259888,-0.024505615,0.014129639,0.05645752,0.013389587,-0.013366699,0.023040771,-0.02508545,0.01071167,-0.013259888,0.04385376,-0.03149414,-0.026748657,-0.03555298,0.021621704,0.011413574,-0.022369385,-0.008041382,-0.009529114,-0.02067566,0.026321411,0.0012769699,-0.026550293,0.07086182,0.010406494,0.0036773682,-0.026672363,0.016143799,-0.017959595,-0.009147644,0.0041007996,0.0025119781,0.0041236877,0.014320374,-0.02507019,0.009117126,-0.022033691,-0.004508972,-0.012039185,0.004699707,-0.015388489,-0.017349243,0.0061302185,0.034576416,0.014930725,-0.014472961,-0.008682251,0.014045715,0.039398193,-0.009506226,0.010498047,0.019470215,-0.006412506,-0.023605347,0.02494812,0.03173828,0.0048980713,-0.011474609,-0.018554688,0.02230835,0.005710602,0.008308411,-0.021697998,-0.004261017,-0.033355713,-0.0340271,0.010177612,-0.007598877,0.004764557,0.010528564,0.01713562,-0.0028095245,0.017807007,0.027008057,-0.033447266,-0.013122559,0.007095337,0.01399231,-0.010848999,-0.027786255,0.005996704,0.012649536,-0.026779175,0.023468018,-0.04296875,0.0024299622,-0.005344391,-0.028793335,-0.00048160553,-0.0050582886,0.011360168,-0.0029335022,-0.025146484,-0.008903503,0.028182983,0.014709473,0.019088745,0.023880005,0.022155762,0.00894928,-0.0012493134,-0.020263672,-0.020568848,0.023147583,-0.00415802,0.022338867,-0.028640747,0.0010986328,0.018997192,-0.029464722,-0.05596924,0.0026683807,0.0064201355,0.0052871704,-0.022247314,-0.00484848,-0.0063285828,-0.026977539,0.022964478,-0.0000031590462,-0.023605347,0.010635376,-0.029144287,-0.052856445,-0.0049209595,-0.00045132637,0.03503418,-0.025726318,0.032165527,-0.015625,-0.032318115,-0.041503906,-0.0017852783,0.011695862,-0.0016489029,0.019302368,0.018478394,-0.013587952,-0.00032234192,0.00793457,-0.05783081,-0.0052223206,0.013870239,-0.016647339,0.01210022,0.021240234,0.025177002,0.04333496,0.03125,-0.008956909,-0.003692627,0.035949707,-0.0015144348,-0.0004556179,0.03768921,0.032592773,-0.033447266,-0.01121521,0.0074920654,0.0104904175,-0.008506775,-0.010017395,0.0049934387,-0.007129669,0.0059013367,-0.005405426,0.0008416176,-0.043273926,0.00094747543,-0.018875122,0.00025486946,-0.017425537,0.01701355,-0.020004272,-0.023345947,0.0065307617,0.021499634,-0.0041542053,-0.045959473,0.011878967,0.02748108,0.032043457,0.009147644,-0.004585266,-0.05596924,0.0017375946,-0.012046814,0.00052928925,0.011734009,-0.011894226,0.020004272,0.03387451,0.020843506,0.007926941,-0.033172607,0.04537964,-0.021774292,-0.02041626,-0.025665283,0.027450562,-0.00289917,-0.009513855,-0.0074157715,-0.032928467,-0.020263672,-0.004371643,-0.017990112,-0.007499695,-0.02130127,-0.022399902,0.056427002,0.016036987,0.037139893,-0.047943115,-0.027328491,-0.01625061,0.0043258667,-0.015609741,-0.025604248],"createdAt":"2026-04-21T18:32:32.731Z","updatedAt":"2026-04-22T04:02:47.252Z","lastSeenAt":"2026-04-22T04:02:47.252Z","tsv":"'/api':109 '/docs':108 '/pricing':110 '/readme':112 '402':87 'Cybercentry CETV' 'EVM contract checker' 'accord':50 'address':5,18,49,67 'analysi':63 'api':11,24,33 'applic':116,122,142,171 'avail':150 'back':166 'beyond':153 'cetv':32 'challeng':81 'check':165 'compat':47 'contact':169 'contain':60 'contract':4,17,48,66 'contract audit API' 'could':137 'crash':124 'crawl':97 'current':12,25 'cybercentri':28 'deploy':121 'descript':54,159 'design':40 'detail':61,152 'determin':174 'document':131,149 'either':90 'elicit':85 'endpoint':39,75 'entir':144 'error':117 'ethereum':1,14,29,43 'ethereum token verification' 'ethereum-contract-verification' 'everi':96 'evm':3,16,46 'evm-address-analysis' 'evm-compat':45 'exampl':136 'fail':83 'get':93 'host':103 'howev':68 'includ':105 'indic':119 'inform':133 'later':167 'latest':72 'list':53,156 'method':94 'misconfigur':127 'offlin':13,26 'openapi':129 'origin':104,155 'owner':172 'page':98,118 'paid':10,23 'post':91 'price':132 'probe':73,82 'prospect':162 'protocol':38 'railway':102,115 'railway-host':101 'report':59 'respond':78 'respons':88 'restor':182 'retriev':139 'return':56,113 'root':107 'schema':130 'secur':62 'security-report' 'servic':179 'smart contract security' 'submit':65 'supplementari':148 'titl':157 'token':30 'token address verification' 'unknown':161 'usag':135 'user':163 'verif':6,19,31,58 'verifi':42 'via':7,20 'x402':9,22,37,80 'x402-paid':8,21 'x402-payment' 'x402-protocol':36","prices":[{"id":"65a9cab7-e940-4bb8-9294-b64fd88707aa","listingId":"9f1ab3fa-7429-4088-9fd0-a0fc8120d60b","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":"20000","chain":"base","payTo":"0xfEE13309251B632317ea2d475d6ABa7E7E0219e6","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","mime_type":"application/json","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0xfEE13309251B632317ea2d475d6ABa7E7E0219e6","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://x402-cybercentry-ethereum-token-verification.up.railway.app/verify","description":"Verify Ethereum and EVM-compatible contract addresses using the Cybercentry Ethereum Token Verification (CETV) API. Returns a verification_report with detailed security analysis","outputSchema":{"input":{"type":"http","method":"GET","queryParams":{"chain_id":{"type":"string","required":true,"description":"Chain ID (e.g., 1 for Mainnet, 2 for Testnet)"},"platform_id":{"type":"string","required":true,"description":"Platform ID (1=Etherscan, 2=BSCScan, 3=Polygonscan, 17=Basescan etc.)"},"contract_address":{"type":"string","required":true,"description":"Contract address to verify"}},"discoverable":true},"output":{"type":"object"}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-21T18:32:32.731Z"}],"sources":[{"listingId":"9f1ab3fa-7429-4088-9fd0-a0fc8120d60b","source":"x402_bazaar","sourceId":"https://x402-cybercentry-ethereum-token-verification.up.railway.app/verify","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-21T18:32:32.731Z","lastSeenAt":"2026-04-22T04:02:47.252Z"}],"details":{"listingId":"9f1ab3fa-7429-4088-9fd0-a0fc8120d60b","quickStartSnippet":"# Endpoint is currently offline. The expected call pattern would be:\ncurl -X POST https://x402-cybercentry-ethereum-token-verification.up.railway.app/verify \\\n  -H \"Content-Type: application/json\" \\\n  -d '{\"address\": \"0x...\"}'","exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","queryParams":{"chain_id":{"type":"string","required":true,"description":"Chain ID (e.g., 1 for Mainnet, 2 for Testnet)"},"platform_id":{"type":"string","required":true,"description":"Platform ID (1=Etherscan, 2=BSCScan, 3=Polygonscan, 17=Basescan etc.)"},"contract_address":{"type":"string","required":true,"description":"Contract address to verify"}},"discoverable":true},"output":{"type":"object"}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"All crawled pages return a Railway application error indicating the app is down.","source_url":"https://x402-cybercentry-ethereum-token-verification.up.railway.app"},{"claim":"The x402 probe did not receive a 402 response on POST or GET.","source_url":"https://x402-cybercentry-ethereum-token-verification.up.railway.app/verify"}],"useCases":["Verify whether an Ethereum contract address is legitimate before interacting with it","Obtain a security analysis report for an EVM-compatible token contract","Screen token contracts for potential scams or vulnerabilities"],"bestFor":["Agents or dApps that need automated contract address vetting","DeFi protocols screening new token listings","Wallet applications warning users about risky contracts"],"notFor":["Non-EVM blockchain contract verification (e.g., Solana, Bitcoin)","Real-time transaction monitoring or mempool analysis"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:12:50.551Z"},"updatedAt":"2026-04-22T04:02:47.252Z"}}