{"id":"07190c21-fb95-415d-a5e1-fe4b60557d9b","shortId":"vJy5Fb","kind":"x402","title":"DEX spread intelligence for Tron arbitrage, paid per-call via x402 in USDC or USDT.","tagline":"DEX spread intelligence for Tron arbitrage, paid per-call via x402 in USDC or USDT.","description":"The `/v1/tron/arb/dex-spread` endpoint on EruditePay's Bridge provides crypto data intelligence focused on DEX spread analysis for the Tron network. It accepts a POST request with a JSON body containing a `token` field (a token address or pair identifier) and returns spread data relevant to arbitrage opportunities. The endpoint is operated by Erudite Intelligence LLC, a FinCEN-registered MSB.\n\nPayment is handled via the x402 protocol (version 2). Each call costs 10,000 base units — equivalent to $0.01 USD — payable in either USDC on Base (eip155:8453) or USDT on Tron (tron:728126428). Payment is facilitated through the EruditePay Bridge, which supports 20 blockchains and uses the Coinbase CDP facilitator for Base-chain settlements.\n\nDocumentation is sparse: there is no dedicated docs page, no OpenAPI spec, and the response schema is only described by a generic example (`{\"success\": true, \"data\": {}}`). The exact structure of the returned spread data is not documented. The endpoint is confirmed live, returning a proper 402 challenge on unauthenticated POST requests.","tags":[],"capabilities":["dex-spread-analysis","tron-network","arbitrage-data","x402-payment","usdc-base","usdt-tron","crypto-intelligence","per-call-pricing"],"categories":["crypto","defi","data"],"synonyms":["DEX arbitrage","Tron spread","decentralized exchange spread","crypto arbitrage API","Tron DEX data","token spread analysis","DeFi spread intelligence"],"warnings":["No OpenAPI or dedicated documentation available; /docs returns 404","Response schema example is a stub ({\"success\": true, \"data\": {}}) — actual response structure is undocumented","The Bazaar schema describes input/output metadata but does not detail the fields within the 'data' object"],"endpointUrl":"https://bridge.eruditepay.com/v1/tron/arb/dex-spread","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x24c5da6267AEbEBfCBf7B325753C5B2538A5B09B","amount":"3000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},{"asset":"TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t","extra":{"name":"TronTransferAuthorization","version":"1","wrapper":"THGkLBrLY1G5VovZjjK1jP9upyxRdMNL3b"},"payTo":"TSevuRZFjpckeMSSDhQFoiAkPCkckuE5TP","amount":"3000","scheme":"exact","network":"tron:728126428","maxTimeoutSeconds":300}]},"qualityScore":"0.400","qualityRationale":"The endpoint is confirmed live with a valid x402 challenge and a basic schema, but documentation is extremely thin — no OpenAPI spec, no docs page, and the response example is a stub with an empty data object. The actual structure of spread data returned is unknown.","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":"2026-04-22T02:02:22.477Z","embedding":[-0.017471313,0.0027713776,-0.008911133,-0.002090454,0.036987305,0.00554657,-0.017471313,0.021972656,0.030700684,-0.0039253235,-0.018432617,0.011375427,0.016555786,-0.046936035,0.02305603,0.0030879974,0.007232666,0.0072364807,-0.039001465,0.05404663,0.0154800415,0.004722595,0.009407043,-0.02861023,0.009742737,-0.00010418892,-0.0079574585,-0.0004811287,-0.0051116943,-0.027862549,0.045013428,-0.02520752,0.017807007,-0.050567627,0.0015134811,0.017654419,0.029953003,0.020996094,0.010108948,-0.009719849,0.053955078,-0.060760498,-0.029434204,-0.008201599,-0.04058838,-0.04296875,-0.017608643,-0.00756073,0.03967285,0.025039673,-0.03488159,-0.017501831,-0.023498535,0.058746338,-0.032684326,-0.009262085,0.009414673,0.014556885,0.00793457,-0.02748108,-0.008621216,-0.02558899,0.009742737,-0.03527832,0.025253296,0.050079346,-0.03062439,0.050231934,-0.012878418,0.031219482,0.048858643,0.03741455,0.06097412,0.003255844,0.03756714,-0.014602661,-0.02267456,0.036987305,0.0044898987,-0.032196045,0.010765076,-0.029373169,-0.08300781,-0.017929077,-0.023956299,-0.03378296,-0.0021381378,-0.004310608,0.0041923523,-0.020462036,-0.011657715,-0.018966675,-0.0032978058,-0.023284912,0.0070991516,-0.026748657,0.008666992,-0.027297974,-0.009559631,0.03060913,-0.029037476,0.0046539307,-0.01687622,-0.02633667,0.057617188,0.0022964478,0.026794434,-0.009887695,0.024627686,-0.011436462,-0.049743652,0.019592285,0.028015137,-0.0234375,0.07373047,0.0077781677,-0.019439697,0.010887146,-0.01272583,0.048553467,-0.020065308,0.008049011,0.02748108,0.023269653,-0.037353516,0.01171875,-0.01600647,-0.016036987,-0.049041748,-0.022354126,0.02708435,0.020370483,0.058624268,0.01576233,-0.012916565,0.012214661,-0.015357971,-0.0064086914,-0.017654419,-0.029815674,0.029403687,0.01626587,0.013755798,0.037017822,-0.046722412,-0.04827881,-0.0072250366,-0.00712204,-0.055633545,0.024673462,-0.0063552856,0.0036125183,-0.005996704,-0.0009622574,-0.02558899,0.027252197,-0.0054244995,0.036010742,0.0070648193,-0.0006380081,-0.041229248,0.0848999,0.014663696,0.026885986,-0.016845703,0.022766113,-0.0074768066,-0.036499023,-0.08099365,-0.021392822,-0.026260376,-0.029449463,-0.02760315,0.022445679,-0.010803223,-0.05343628,-0.01966858,-0.020996094,0.004962921,-0.07354736,-0.028137207,-0.009635925,0.011161804,0.008049011,-0.020080566,-0.034454346,-0.09472656,0.0060424805,0.045898438,0.059753418,0.0101623535,0.07879639,0.042938232,0.0001001358,0.017990112,-0.02748108,-0.0074653625,-0.012809753,0.020019531,-0.008758545,0.047698975,-0.016723633,0.0158844,0.07293701,-0.010795593,0.0137786865,0.004180908,-0.044830322,-0.048217773,-0.032806396,0.051361084,-0.009857178,-0.016723633,-0.009674072,-0.040985107,-0.023406982,-0.01247406,0.00907135,-0.0027675629,0.028518677,-0.0043754578,-0.017807007,0.0032405853,-0.019378662,-0.0385437,0.027130127,0.008293152,-0.0036640167,0.033721924,-0.0209198,0.0008072853,0.063964844,-0.015106201,-0.02432251,0.054626465,-0.02230835,-0.045410156,-0.058044434,0.026550293,-0.009155273,-0.0007853508,-0.037231445,0.0030765533,0.016937256,0.018844604,-0.031463623,-0.019500732,-0.09423828,0.04547119,0.05670166,0.028320312,0.027816772,-0.0056495667,-0.036499023,-0.0055656433,-0.02809143,0.0055732727,0.03137207,-0.021697998,0.045166016,0.054840088,-0.024093628,-0.0039405823,-0.00031971931,-0.03074646,-0.026046753,0.020126343,-0.005126953,-0.03378296,-0.04006958,0.072265625,0.008758545,0.015182495,-0.044799805,-0.08929443,-0.021438599,-0.0025863647,0.00793457,0.019515991,-0.0026512146,-0.0042533875,0.0023975372,-0.0069084167,-0.039764404,-0.005168915,0.004753113,0.04989624,-0.020523071,0.044525146,0.0061302185,-0.020263672,-0.0068359375,0.05291748,-0.0073013306,0.011398315,-0.040924072,0.023208618,-0.037597656,-0.020629883,-0.04522705,-0.0043144226,0.08251953,0.022842407,-0.026504517,-0.020233154,0.01158905,0.0024681091,0.018081665,0.026641846,-0.040496826,-0.010597229,0.034332275,-0.031921387,-0.03277588,0.02494812,0.015609741,0.08795166,-0.0070266724,-0.020568848,-0.027801514,0.027801514,-0.019454956,0.023590088,-0.035858154,0.014549255,-0.031204224,-0.0051612854,-0.01576233,0.031219482,-0.021697998,0.01210022,0.007255554,-0.044189453,-0.04260254,0.015991211,0.03164673,0.034240723,0.015274048,0.01071167,0.04296875,-0.008285522,-0.038360596,0.014785767,-0.01247406,-0.01953125,0.011138916,0.024658203,-0.011955261,-0.0158844,0.08660889,-0.016723633,-0.003124237,-0.011474609,-0.023498535,0.003528595,-0.021697998,-0.016937256,-0.040771484,-0.024429321,-0.014907837,-0.00894165,-0.010040283,0.0010633469,0.0012311935,0.03527832,-0.015083313,-0.023544312,-0.011070251,0.039245605,-0.086120605,0.009277344,0.032440186,-0.0028038025,-0.047027588,0.040374756,-0.019256592,0.018707275,0.08569336,0.025543213,0.032287598,0.06640625,0.023269653,-0.0085372925,-0.056884766,-0.0066719055,0.014160156,-0.017669678,0.018463135,0.006187439,-0.01348114,0.050109863,0.012138367,-0.008712769,-0.05606079,-0.0063972473,0.042633057,0.024139404,-0.001420021,0.02708435,0.039733887,0.000009119511,-0.019332886,-0.04244995,-0.026519775,-0.0011787415,0.011413574,-0.002363205,-0.01084137,0.021072388,-0.014915466,0.032989502,-0.032714844,0.038085938,-0.019592285,-0.0041007996,-0.0015735626,0.0046424866,-0.011604309,0.011581421,0.031082153,0.010261536,-0.019210815,0.037017822,0.02268982,-0.018478394,0.012008667,-0.007827759,0.040100098,0.016555786,-0.053619385,0.04724121,0.012863159,0.04006958,-0.010284424,-0.028305054,0.029693604,0.042022705,0.059539795,0.0284729,0.003250122,-0.03488159,0.04055786,-0.010177612,-0.015930176,-0.049591064,-0.032592773,0.042755127,0.0005002022,0.004386902,0.018585205,0.029769897,0.0061531067,-0.0052604675,0.032928467,-0.021057129,-0.0034389496,0.02734375,0.05227661,0.024719238,0.04309082,0.044952393,-0.006000519,-0.017166138,0.0096206665,-0.013069153,-0.013923645,-0.03375244,0.014221191,-0.013252258,0.033935547,0.031311035,-0.049835205,-0.014160156,-0.0063552856,-0.011520386,-0.00762558,0.05999756,-0.015037537,0.037109375,-0.008415222,-0.02166748,-0.043701172,-0.050689697,0.013084412,0.054595947,0.041046143,-0.0044174194,-0.016586304,-0.025634766,0.0054244995,-0.009628296,0.0016784668,-0.0075912476,-0.01146698,0.010353088,-0.011421204,0.009117126,-0.00868988,-0.0050735474,0.009559631,0.007820129,-0.03753662,-0.002483368,-0.00044488907,0.024917603,0.03366089,-0.027938843,-0.0018873215,-0.044128418,0.035614014,-0.019363403,-0.015159607,-0.00021111965,0.0048561096,-0.07519531,0.028762817,-0.02482605,0.022262573,-0.037597656,-0.032714844,-0.0016260147,-0.014213562,-0.00048565865,-0.023498535,0.051330566,-0.01789856,-0.009979248,-0.029159546,-0.009803772,-0.0028038025,0.014053345,0.0062789917,0.0011739731,0.053527832,0.011962891,-0.020751953,0.0019607544,-0.006690979,-0.040985107,-0.018569946,-0.02078247,-0.022277832,-0.0032157898,-0.015457153,0.01689148,-0.012817383,0.017456055,-0.018005371,-0.018661499,0.03955078,0.02520752,-0.010032654,-0.009719849,-0.010345459,-0.0041885376,0.04699707,-0.009101868,-0.0418396,0.035247803,-0.025680542,0.0028533936,-0.011558533,0.018936157,0.009307861,0.015670776,0.02973938,0.015136719,-0.0289917,0.015411377,0.017807007,-0.021759033,0.0037136078,0.009101868,-0.011329651,0.06451416,-0.01739502,-0.049041748,-0.0013771057,-0.008865356,0.0002901554,-0.022964478,0.03164673,0.031433105,0.07678223,-0.037261963,0.038116455,0.009895325,0.047332764,-0.0069847107,0.013946533,0.023620605,0.025299072,-0.023162842,0.031341553,0.015655518,-0.020217896,0.016113281,0.011604309,0.039093018,0.006164551,0.018997192,-0.01247406,-0.011543274,-0.02998352,0.03201294,0.007686615,0.015975952,-0.008415222,-0.017288208,-0.026245117,0.007537842,0.019134521,-0.008056641,0.025039673,-0.0068893433,0.04324341,-0.058746338,-0.0035820007,-0.02029419,0.008529663,0.04171753,-0.06286621,0.003030777,0.037963867,-0.0059814453,0.014579773,-0.02796936,-0.012008667,0.009010315,0.048919678,-0.017227173,-0.010757446,0.016113281,0.025680542,-0.021987915,-0.02116394,0.00069475174,-0.025253296,-0.028030396,-0.023544312,0.0059051514,0.005947113,0.015357971,0.018127441,-0.002828598,-0.017730713,0.0055389404,0.046905518,-0.008132935,-0.0012540817,-0.029647827,0.027801514,0.038391113,0.023101807,0.02659607,0.007484436,-0.06488037,-0.022109985,0.030578613,0.002752304,0.006210327,0.048553467,-0.019012451,0.02029419,0.024719238,0.008293152,0.021087646,0.053009033,0.020385742,0.04876709,-0.02243042,0.059906006,0.029663086,0.000729084,0.008361816,-0.03363037,-0.0013427734,-0.018447876,0.013008118,0.025970459,-0.017837524,-0.010765076,-0.015144348,-0.051757812,-0.002796173,-0.034332275,-0.02708435,0.0129776,0.039916992,-0.0060806274,0.025512695,-0.01940918,0.021102905,-0.047943115,-0.0034446716,-0.0116119385,-0.014884949,0.043060303,0.00036525726,-0.03692627,0.009567261,0.014282227,-0.042785645,-0.034057617,-0.03414917,-0.01576233,0.029647827,-0.007411957,0.017120361,-0.017929077,0.0053710938,0.027511597,0.01448822,0.004486084,0.016479492,0.03378296,0.008453369,-0.00043320656,-0.008865356,-0.01953125,0.0011425018,0.012107849,-0.008834839,-0.0068244934,-0.020019531,-0.023422241,0.01701355,-0.013710022,-0.013763428,0.01209259,-0.034729004,-0.025390625,-0.00459671,0.00053834915,-0.01197052,-0.021591187,-0.0046195984,-0.0049362183,-0.022094727,-0.016235352,0.013259888,0.00015187263,-0.009353638,0.0041122437,0.032104492,0.007160187,0.011787415,0.005542755,-0.017059326,0.0023975372,-0.021362305,0.007633209,0.0014266968,0.020996094,0.038208008,-0.015701294,-0.0029640198,-0.058654785,0.002565384,0.01586914,-0.023239136,-0.0014486313,-0.04611206,0.02645874,-0.024215698,0.0054473877,-0.061645508,0.0074653625,0.020965576,0.001964569,-0.02583313,0.019134521,-0.018432617,-0.005970001,0.051849365,-0.034942627,-0.019073486,-0.015556335,0.051757812,-0.013259888,-0.0016746521,-0.008743286,0.00762558,-0.03982544,-0.029434204,0.0052948,-0.0335083,-0.018539429,-0.025283813,-0.0049362183,-0.041534424,-0.022415161,-0.019607544,-0.029663086,-0.004711151,-0.015098572,-0.019851685,-0.05078125,-0.017913818,0.0345459,-0.021438599,0.027862549,-0.031707764,0.024612427,0.051574707,-0.012481689,0.0025520325,0.002796173,-0.045318604,-0.022598267,-0.031677246,0.029403687,-0.010681152,-0.017745972,0.009895325,-0.0154800415,-0.013504028,-0.002292633,0.00089502335,-0.0022659302,0.0055732727,-0.0057144165,0.04776001,0.008628845,-0.01965332,0.033691406,-0.004333496,0.022613525,0.028015137,0.020858765,0.020614624,0.036865234,0.042755127,-0.025375366,-0.0058174133,0.014320374,0.01524353,0.026550293,-0.035064697,0.033996582,0.0047950745,0.008865356,-0.03036499,-0.06347656,0.009056091,-0.0046539307,-0.006816864,0.013130188,0.017730713,0.021240234,-0.0051727295,-0.013847351,0.016937256,0.015823364,0.014549255,0.025970459,-0.0034446716,-0.019424438,0.00020813942,0.03363037,0.011833191,-0.010383606,0.027801514,-0.0066871643,0.006061554,0.0035972595,0.025924683,0.01071167,0.04156494,0.017440796,0.016143799,0.00055217743,0.013397217,0.014030457,-0.0045280457,-0.0061683655,-0.0038108826,0.031341553,-0.00046014786,-0.014389038,0.0019798279,0.021530151,0.007980347,-0.010368347,-0.006565094,0.023803711,0.00041007996,0.017562866,0.0058250427,-0.010635376,-0.0035705566,0.0064315796,0.006996155,-0.02809143,0.012504578,0.013023376,0.0017433167,0.008163452,0.0019168854,0.0129776,0.014762878,0.0006752014,0.029647827,-0.0022583008,0.015327454,0.001329422,-0.025253296,0.012214661,0.02961731,0.0335083,0.028274536,0.009353638,-0.0023727417,0.019119263,0.019180298,0.0069084167,-0.006668091,0.015335083,0.0030460358,-0.009666443,0.04598999,-0.028823853,-0.023742676,0.002357483,-0.007507324,-0.023376465,-0.01675415,0.0053863525,0.059387207,0.003566742,-0.036193848,0.026184082,0.008552551,0.007247925,0.014213562,0.00069236755,0.0087509155,-0.0569458,-0.0018777847,0.02784729,-0.019424438,0.0115737915,-0.019058228,-0.035308838,-0.0069847107,-0.059295654,0.01727295,0.025421143,0.013679504,-0.025512695,-0.040496826,0.010910034,-0.0040359497,-0.040527344,0.01725769,0.0055236816,0.008216858,0.010559082,0.024276733,0.0024471283,-0.007789612,0.05404663,-0.0064468384,-0.020080566,0.008308411,-0.03591919,-0.016983032,0.008483887,-0.0034751892,0.02041626,0.024261475,0.016845703,0.026245117,0.0368042,0.06100464,0.023529053,-0.0043678284,0.0050201416,0.015777588,0.04446411,-0.028152466,0.01739502,0.014099121,0.018096924,0.010429382,0.015075684,0.004688263,0.003364563,0.06591797,-0.042938232,0.007858276,-0.01576233,0.0045166016,0.0079193115,0.023269653,-0.022247314,0.015914917,-0.019073486,0.021911621,0.023773193,0.024124146,0.014717102,-0.021697998,-0.0021915436,-0.008758545,0.03677368,0.024551392,0.003068924,-0.0024528503,-0.0032653809,-0.005455017,-0.046905518,-0.016830444,-0.0069236755,-0.014030457,-0.008026123,0.010536194,-0.011024475,-0.008705139,0.029281616,-0.059814453,0.005367279,-0.022521973,0.023757935,0.021331787,0.02192688,0.018676758,-0.017959595,0.006839752,-0.025787354,0.013923645,0.015655518,-0.0009784698,0.004737854,0.024551392,-0.012313843,-0.01737976,0.0035820007,0.0019197464,-0.03366089,-0.0231781,-0.027053833,-0.033966064,0.004108429,0.032470703,0.011383057,0.011993408,0.036743164,0.056793213,0.0060539246,0.0017623901,0.023208618,-0.001004219,0.0032615662,0.0021381378,0.059539795,0.007297516,-0.0029125214,0.024520874,-0.0032444,0.014724731,0.008148193,-0.011009216,-0.017807007,0.004547119,-0.03970337,-0.0049934387,-0.0023174286,-0.0020751953,0.015396118,-0.005847931,-0.004890442,0.025039673,0.0098724365,-0.045074463,-0.0040359497,0.016220093,-0.0014438629,-0.034332275,-0.019943237,-0.022659302,-0.03488159,-0.0140686035,0.01348114,-0.02078247,0.006881714,0.03366089,-0.01512146,0.000787735,-0.019622803,-0.01399231,0.017349243,0.046417236,0.017227173,0.0048179626,0.00074005127,-0.0077171326,0.04107666,0.014221191,-0.018417358,-0.013122559,0.0107421875,0.0010757446,-0.004535675,-0.035705566,-0.028930664,-0.0064926147,-0.0072746277,-0.04156494,0.016723633,0.038146973,0.009429932,0.025634766,-0.018875122,-0.036468506,-0.0033550262,0.011161804,-0.023757935,0.01776123,0.018753052,-0.010772705,-0.016937256,0.03793335,0.04864502,-0.0005555153,0.010688782,-0.007507324,-0.03286743,-0.0034484863,-0.03994751,0.016464233,0.004299164,-0.009895325,0.030822754,0.0055503845,-0.046722412,-0.007423401,0.012748718,0.00018501282,-0.032989502,-0.0061798096,0.0006952286,-0.0155181885,0.05697632,0.017456055,0.02003479,0.0262146,0.0519104,0.026916504,0.02935791,0.021331787,-0.041229248,0.028778076,-0.019927979,-0.016738892,-0.00029444695,-0.010009766,-0.025497437,-0.0076026917,0.009765625,-0.023208618,-0.006828308,-0.019577026,-0.017669678,0.0032138824,0.00484848,-0.004463196,-0.03579712,-0.0018348694,0.02027893,0.026672363,-0.032104492,-0.0070152283,0.0132369995,-0.006126404,0.01083374,-0.027923584,0.0058403015,0.009025574,-0.0027103424,0.03277588,0.007446289,-0.037353516,-0.0047683716,-0.009605408,0.009521484,-0.006954193,-0.041046143,-0.0070495605,0.01914978,-0.030532837,-0.021133423,0.007255554,0.02848816,-0.0012922287,-0.020401001,0.008552551,0.016113281,-0.03878784,0.027801514,-0.024093628,0.0015859604,-0.022598267,0.052246094,0.009475708,0.015960693,-0.0038700104,-0.0030136108,0.015167236,0.0047798157,0.0035877228,0.019851685,-0.047088623,0.0011281967,-0.03466797,0.0064582825,0.008087158,0.020751953,0.0018005371,-0.007637024,-0.02204895,-0.044891357,0.019073486,0.028656006,0.007007599,0.004852295,0.015586853,-0.057373047,0.018035889,0.015686035,0.0071754456,-0.06762695,0.016326904,-0.0053482056,-0.01574707,-0.019866943,-0.012687683,0.019302368,-0.018234253,0.014678955,-0.027526855,-0.00060129166,-0.0046691895,-0.0072784424,-0.012062073,0.033416748,-0.01828003,0.040618896,0.010650635,-0.022033691,0.020141602,-0.002817154,-0.011329651,0.009216309,-0.0009889603,0.0012273788,0.011672974,0.0044441223,-0.023895264,-0.008270264,0.007835388,0.004447937,0.035339355,-0.0058937073,-0.016723633,-0.008026123,0.039611816,0.0005774498,0.013420105,-0.0032520294,-0.0038795471,0.014701843,-0.023605347,0.014198303,0.0065307617,-0.017578125,-0.0011634827,0.03363037,0.018066406,0.038635254,0.01424408,0.02229309,0.04776001,0.0003619194,-0.012527466,0.00024867058,-0.0077400208,-0.056884766,0.030532837,-0.013717651,-0.0031394958,0.04888916,-0.010261536,-0.006427765,-0.012290955,-0.009735107,-0.005508423,0.01436615,0.003929138,-0.018325806,-0.007511139,0.006996155,-0.021713257,0.000213027,-0.006439209,-0.018814087,0.007789612,-0.008583069,-0.036621094,-0.030700684,-0.015014648,0.015060425,0.0047683716,-0.037017822,0.019805908,0.015357971,0.008277893,0.017837524,0.006954193,-0.0010166168,0.021652222,0.009033203,-0.003370285,0.008140564,-0.039245605,-0.011550903,-0.013969421,-0.002084732,-0.013572693,0.01739502,0.01285553,0.0055389404,-0.0057868958,-0.010314941,0.00095796585,0.006996155,0.011756897,0.028320312,-0.0075531006,-0.0009908676,0.034362793,0.048339844,-0.011238098,-0.03326416,0.027267456,-0.03668213,-0.003396988,0.018798828,0.004863739,-0.016433716,0.034820557,-0.0045547485,0.027313232,-0.023086548,-0.029327393,0.0154953,0.0018634796,-0.0044517517,0.0064888,0.02558899,-0.005317688,0.025161743,-0.047851562,-0.024368286,0.041412354,0.024871826,-0.0014429092,0.012901306,0.03111267,-0.0045433044,-0.009223938,-0.010757446,0.0036506653,0.018249512,0.005531311,-0.008041382,-0.019515991,0.011291504,-0.02116394,-0.00048184395,0.0051994324,-0.004081726,-0.020019531,0.021011353,-0.019058228,0.002313614,-0.0055122375,0.01878357,-0.0006227493,0.0115737915,-0.0013799667,0.03540039,-0.0019378662,0.0071487427,0.0028514862,-0.0023841858,-0.024017334,0.011421204,0.018569946,-0.03970337,0.0036182404,-0.046142578,0.0019407272,-0.0013360977,-0.018692017,0.024780273,0.009727478,-0.0054397583,0.020889282,0.019592285,-0.0053901672,-0.038330078,0.010787964,-0.006111145,0.00028395653,0.037963867,0.033843994,-0.01953125,-0.012748718,-0.0048103333,-0.023956299,0.011924744,0.04812622,0.018539429,0.0056915283,0.022415161,0.006919861,-0.026168823,-0.0076026917,-0.0040245056,0.015037537,-0.01436615,-0.021072388,-0.0018720627,0.0019741058,0.0028800964,-0.03753662,-0.025299072,0.032348633,0.020584106,-0.025619507,0.003042221,-0.0067100525,0.005558014,-0.009101868,-0.0029792786,-0.019760132,-0.014266968,-0.0009646416,0.023834229,-0.026351929,-0.006755829,0.018081665,0.018569946,-0.0050354004,-0.0076675415,0.0049362183,-0.027755737,-0.02684021,0.018447876,-0.046569824,0.027053833,-0.0024814606,0.04067993,0.00010699034,0.03881836,-0.0018825531,0.029373169,0.0395813,0.0065956116,0.005519867,0.03955078,-0.0158844,-0.0107040405,0.020401001,0.014389038,-0.0023059845,-0.012191772,-0.00026655197,0.008491516,0.015777588,0.033325195,-0.015586853,0.0345459,0.021148682,0.015060425,-0.018875122,0.0041618347,-0.040222168,0.016662598,-0.032073975,0.012077332,0.0362854,0.004764557,0.016052246,-0.00089120865,0.0050315857,-0.011543274,0.02633667,0.019851685,0.0017490387,0.03161621,0.02029419,0.019638062,0.004711151,0.0055656433,-0.01461792,0.0040664673,0.01878357,-0.0034866333,0.035217285,0.015457153,0.039978027,-0.0049209595,0.004207611,-0.02911377,0.029953003,0.009124756,-0.006088257,-0.005138397,0.04058838,0.03366089,0.0016613007,-0.003288269,0.02281189,-0.0005555153,-0.028427124,0.038024902,-0.012481689,0.04925537,-0.013458252,0.010345459,0.00094652176,0.006416321,0.004234314,-0.00018715858],"createdAt":"2026-04-21T18:32:36.818Z","updatedAt":"2026-04-22T07:02:22.670Z","lastSeenAt":"2026-04-22T07:02:22.670Z","tsv":"'/v1/tron/arb/dex-spread':34 '0.01':111 '000':106 '10':105 '2':101 '20':136 '402':194 '728126428':126 '8453':120 'DEX arbitrage' 'DeFi spread intelligence' 'Tron DEX data' 'Tron spread' 'accept':54 'address':68 'analysi':48 'arbitrag':6,22,78 'arbitrage-data' 'base':107,118,146 'base-chain':145 'blockchain':137 'bodi':61 'bridg':39,133 'call':10,26,103 'cdp':142 'chain':147 'challeng':195 'coinbas':141 'confirm':189 'contain':62 'cost':104 'crypto':41 'crypto arbitrage API' 'crypto-intelligence' 'data':42,75,174,182 'decentralized exchange spread' 'dedic':155 'describ':167 'dex':1,17,46 'dex-spread-analysis' 'doc':156 'document':149,185 'eip155':119 'either':115 'endpoint':35,81,187 'equival':109 'erudit':85 'eruditepay':37,132 'exact':176 'exampl':171 'facilit':129,143 'field':65 'fincen':90 'fincen-regist':89 'focus':44 'generic':170 'handl':95 'identifi':71 'intellig':3,19,43,86 'json':60 'live':190 'llc':87 'msb':92 'network':52 'openapi':159 'oper':83 'opportun':79 'page':157 'paid':7,23 'pair':70 'payabl':113 'payment':93,127 'per':9,25 'per-cal':8,24 'per-call-pricing' 'post':56,198 'proper':193 'protocol':99 'provid':40 'regist':91 'relev':76 'request':57,199 'respons':163 'return':73,180,191 'schema':164 'settlement':148 'spars':151 'spec':160 'spread':2,18,47,74,181 'structur':177 'success':172 'support':135 'token':64,67 'token spread analysis' 'tron':5,21,51,124,125 'tron-network' 'true':173 'unauthent':197 'unit':108 'usd':112 'usdc':14,30,116 'usdc-base' 'usdt':16,32,122 'usdt-tron' 'use':139 'version':100 'via':11,27,96 'x402':12,28,98 'x402-payment'","prices":[{"id":"c5150129-7428-4561-8ffd-3201ea8c594a","listingId":"07190c21-fb95-415d-a5e1-fe4b60557d9b","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":null,"chain":"base","payTo":"0x24c5da6267AEbEBfCBf7B325753C5B2538A5B09B","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x24c5da6267AEbEBfCBf7B325753C5B2538A5B09B","amount":"3000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},{"asset":"TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t","extra":{"name":"TronTransferAuthorization","version":"1","wrapper":"THGkLBrLY1G5VovZjjK1jP9upyxRdMNL3b"},"payTo":"TSevuRZFjpckeMSSDhQFoiAkPCkckuE5TP","amount":"3000","scheme":"exact","network":"tron:728126428","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-21T18:32:36.818Z"}],"sources":[{"listingId":"07190c21-fb95-415d-a5e1-fe4b60557d9b","source":"x402_bazaar","sourceId":"https://bridge.eruditepay.com/v1/tron/arb/dex-spread","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-21T18:32:36.818Z","lastSeenAt":"2026-04-22T07:02:22.670Z"}],"details":{"listingId":"07190c21-fb95-415d-a5e1-fe4b60557d9b","quickStartSnippet":"curl -X POST https://bridge.eruditepay.com/v1/tron/arb/dex-spread \\\n  -H \"Content-Type: application/json\" \\\n  -H \"X-PAYMENT: <x402-payment-header>\" \\\n  -d '{\"token\": \"TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t\"}'","exampleRequest":{"token":"TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t"},"exampleResponse":{"data":{},"success":true},"schema":null,"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"Endpoint returns x402 v2 challenge with USDC on Base (10000 base units) and USDT on Tron (10000 base units)","source_url":"https://bridge.eruditepay.com/v1/tron/arb/dex-spread"},{"claim":"Operator is Erudite Intelligence LLC, FinCEN MSB registered (BSA ID 31000324258137)","source_url":"https://bridge.eruditepay.com"},{"claim":"EruditePay Bridge supports 20 blockchains and uses Coinbase CDP as facilitator for Base settlements","source_url":"https://bridge.eruditepay.com"},{"claim":"Settlement pricing is 0.5% per successful settlement with free verification","source_url":"https://bridge.eruditepay.com"}],"useCases":["Identifying arbitrage opportunities across Tron DEXes by querying real-time spread data for specific tokens","Building automated trading bots that consume per-call spread intelligence without subscription commitments","Monitoring DEX liquidity and price discrepancies on the Tron network for a given token pair","Integrating Tron arbitrage signals into a broader multi-chain trading dashboard"],"bestFor":["Crypto traders seeking Tron DEX arbitrage signals","Automated trading systems that need pay-per-call pricing with no subscriptions","Developers building DeFi analytics tools covering the Tron ecosystem"],"notFor":["Users needing spread data for non-Tron chains (endpoint is Tron-specific)","Anyone requiring detailed historical spread data or batch queries (no evidence of those features)","Users without crypto wallets who cannot pay via x402"],"kindDetails":{},"updatedAt":"2026-04-22T02:02:22.477Z"}}