{"id":"47e32dd6-6613-4deb-81be-17cd340c5bb4","shortId":"wK3Hkk","kind":"x402","title":"Pay-per-call token data API for ALGO — $0.02 per request via x402 on Base.","tagline":"Pay-per-call token data API for ALGO — $0.02 per request via x402 on Base.","description":"This endpoint at lowpaymentfee.com provides premium API access to ALGO (Algorand) token data via a pay-per-request model using the x402 protocol. Payment is settled in USDC on the Base network at $0.02 per call (20,000 base units of USDC with 6 decimals). No API keys, rate limits, or subscriptions are required — each request is individually paid for via an X-PAYMENT header.\n\nThe endpoint is part of a broader platform offering dozens of pay-per-call APIs across categories including data & analytics, AI & machine learning, finance & Web3, and infrastructure utilities — all priced uniformly at $0.02 per request. The specific `/api/v1/tokens/ALGO` path suggests it returns token-level data for Algorand, likely including price, market data, or metadata, though the exact response schema is not documented.\n\nThe x402 challenge is live and returns a valid 402 response with an \"exact\" payment scheme. The payment is directed to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` using USDC at contract `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913` on Base. The timeout for payment settlement is 300 seconds. Documentation beyond the landing page is essentially empty (all doc/pricing/API pages just show \"Connect wallet\"), so the exact request format and response structure must be inferred.","tags":[],"capabilities":["token-data","crypto-market-data","pay-per-request","x402-payment","base-network","usdc-settlement","no-api-key","algorand"],"categories":["finance","crypto"],"synonyms":["ALGO price API","Algorand token data","crypto token quotes","x402 token endpoint","pay-per-call crypto API","lowpaymentfee ALGO"],"warnings":["No documentation available — all doc/pricing/API pages are empty stubs showing only 'Connect wallet'","Response schema and request body format are completely undocumented","Exact data returned for ALGO token is unknown — could be price, metadata, or something else","No OpenAPI spec or AI plugin manifest available"],"endpointUrl":"https://lowpaymentfee.com/api/v1/tokens/ALGO","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/tokens/ALGO","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.350","qualityRationale":"The x402 challenge is live and pricing is clear ($0.02/request in USDC on Base), but there is no documentation of request parameters, response schema, or examples. All doc pages return only 'Connect wallet' with no content. The endpoint's actual data output is entirely 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":"2026-04-18T20:18:13.081Z","embedding":[-0.004600525,-0.03753662,0.037322998,-0.011634827,0.0014162064,-0.029464722,-0.022857666,0.018920898,0.026977539,-0.07421875,0.010543823,-0.042907715,-0.018478394,-0.078186035,-0.018112183,0.002368927,0.00076055527,-0.010772705,-0.020095825,0.033966064,-0.0027599335,-0.0345459,-0.049468994,-0.0028686523,-0.019744873,-0.043395996,0.025466919,-0.007408142,0.0077171326,-0.009765625,0.058258057,-0.026870728,0.013000488,-0.020599365,-0.017593384,-0.014427185,0.010307312,-0.005153656,0.043884277,-0.024810791,-0.009544373,-0.056152344,0.0018386841,0.014167786,-0.025512695,-0.001042366,0.004989624,-0.022750854,-0.021530151,0.0058250427,-0.02407837,-0.0015993118,-0.019927979,0.042266846,0.02267456,0.022979736,0.013496399,-0.009178162,0.041137695,0.017196655,-0.033111572,-0.03768921,0.023895264,-0.024978638,0.01876831,0.03277588,-0.048614502,0.028121948,0.00019228458,0.07183838,0.03439331,0.027038574,0.043914795,-0.029342651,-0.03149414,-0.014434814,-0.022781372,0.03451538,-0.019317627,-0.01689148,-0.036315918,-0.006137848,-0.021514893,0.004753113,0.027694702,-0.030563354,-0.021377563,0.026763916,-0.03225708,0.02180481,-0.0892334,-0.025436401,-0.010383606,-0.016525269,-0.0033245087,-0.00919342,0.011314392,0.013664246,0.009864807,0.00028657913,-0.008354187,-0.043823242,0.024215698,-0.0027217865,0.039215088,0.07775879,0.041748047,0.0030326843,-0.005207062,-0.006790161,-0.039611816,0.023742676,0.00056028366,-0.026687622,0.0015678406,-0.016571045,-0.03829956,0.026916504,0.012207031,-0.00064229965,-0.05328369,0.018936157,0.010871887,-0.017028809,-0.0056991577,-0.007850647,0.00042939186,-0.0069122314,-0.023834229,0.005168915,0.008361816,-0.008560181,-0.015457153,-0.0027484894,-0.028717041,-0.006378174,-0.030197144,-0.009254456,-0.03353882,-0.020874023,0.046569824,-0.0473938,0.01663208,0.04248047,-0.08630371,0.004386902,-0.0107803345,0.0046310425,-0.057128906,-0.00843811,-0.017929077,0.0077934265,-0.015457153,0.024459839,0.0002156496,-0.039794922,-0.010551453,0.0028839111,-0.010429382,0.048706055,-0.04309082,0.01826477,0.024917603,-0.0062561035,-0.0052871704,0.053649902,-0.015327454,-0.049621582,-0.06161499,0.009819031,0.013191223,-0.01234436,-0.03866577,-0.007270813,-0.017028809,-0.06463623,-0.044403076,0.00831604,0.015808105,-0.04522705,-0.0069770813,-0.048919678,0.040802002,-0.0025520325,-0.02947998,0.005168915,-0.02381897,0.07354736,0.013870239,0.06921387,0.03189087,-0.009162903,0.06732178,0.027786255,-0.034057617,-0.017089844,0.02507019,-0.008361816,-0.017425537,-0.005970001,0.031311035,-0.0473938,0.05831909,0.047790527,0.03265381,-0.019119263,-0.024856567,-0.04901123,-0.008621216,-0.03466797,0.013061523,-0.008590698,0.008674622,0.015167236,-0.03427124,0.013145447,-0.0104904175,0.0105896,0.017990112,0.0524292,0.013664246,0.017074585,0.01789856,0.025650024,-0.04510498,0.036499023,0.013771057,0.012870789,-0.019485474,-0.053375244,0.02053833,0.045898438,-0.012863159,0.00010955334,-0.017349243,0.008178711,0.0047340393,-0.021331787,-0.0079422,-0.012496948,-0.022964478,-0.0501709,0.0011959076,0.01852417,-0.0045204163,-0.02633667,-0.024719238,-0.053741455,0.068725586,0.03265381,0.004962921,-0.010566711,0.04574585,-0.044799805,0.0007510185,-0.045837402,0.031707764,0.039764404,-0.009178162,-0.027954102,0.024002075,-0.019744873,-0.03878784,0.03491211,0.026809692,-0.001247406,-0.017669678,0.008987427,-0.07385254,0.0068359375,0.02154541,0.0025234222,0.04953003,-0.027816772,-0.02468872,-0.027175903,-0.017166138,0.024108887,-0.01184845,-0.0052223206,0.009185791,0.047210693,0.018875122,0.008590698,-0.011146545,-0.00025486946,0.029342651,0.0025844574,0.007019043,-0.008842468,-0.026123047,0.02494812,0.024612427,-0.01701355,-0.016723633,-0.021224976,0.043914795,-0.024124146,0.036865234,-0.005836487,0.01499939,0.018066406,-0.009490967,-0.06222534,0.017410278,0.030410767,-0.00051784515,0.077941895,-0.0057678223,-0.017669678,0.012001038,0.08880615,-0.030975342,-0.020736694,0.005832672,0.008148193,0.0390625,-0.016708374,-0.044403076,-0.048950195,0.02885437,-0.013999939,0.03265381,-0.028198242,0.02998352,-0.018676758,0.04385376,0.010696411,0.001663208,-0.05630493,0.007549286,-0.020629883,0.035736084,-0.0011253357,-0.0035972595,0.07324219,-0.0008635521,-0.0036735535,0.06304932,0.033081055,0.023162842,-0.029296875,-0.01436615,-0.034606934,-0.03543091,-0.0032653809,0.01525116,-0.009025574,0.00090169907,0.045532227,-0.049560547,0.0131073,0.03427124,-0.00060606,0.0058937073,0.004825592,-0.017959595,-0.0541687,-0.026046753,-0.011688232,-0.01928711,0.031219482,0.000770092,0.015808105,0.07867432,-0.020889282,-0.04812622,-0.050231934,0.0015010834,-0.05822754,-0.018371582,0.04611206,-0.010513306,-0.018722534,0.011108398,-0.018661499,0.0069084167,0.042388916,0.011001587,0.009796143,0.039642334,0.0030651093,0.0007276535,-0.00069093704,0.020629883,0.023620605,-0.0064849854,-0.0009908676,-0.03930664,-0.000182271,0.030349731,-0.035888672,-0.055633545,-0.031021118,0.030975342,0.047088623,0.076049805,0.02142334,0.0040130615,0.0362854,0.015930176,-0.008644104,0.006843567,-0.031921387,-0.028076172,-0.029815674,0.01701355,-0.012672424,0.012893677,-0.0010404587,0.016159058,0.007972717,0.027420044,-0.024383545,0.012954712,0.000004708767,-0.029815674,0.024810791,0.0027866364,0.037475586,0.06628418,-0.03363037,0.027740479,-0.0055618286,-0.060516357,0.00092458725,0.02180481,-0.015487671,-0.031311035,-0.08526611,0.007434845,-0.017227173,-0.00070762634,-0.07720947,0.018737793,-0.008361816,0.015327454,0.035003662,-0.007205963,0.0014247894,-0.020584106,-0.010215759,-0.06100464,-0.02758789,-0.067993164,0.01940918,-0.008056641,-0.029220581,0.0035133362,-0.0078048706,-0.024551392,0.005859375,0.0043144226,0.061798096,0.028289795,-0.041503906,0.04611206,-0.008338928,-0.0009794235,0.024673462,0.008872986,-0.01651001,0.010902405,0.06640625,0.03555298,-0.028762817,-0.068115234,0.058654785,-0.0184021,-0.005947113,0.026565552,-0.026290894,-0.018569946,-0.011947632,-0.0070877075,-0.005050659,0.03262329,-0.051696777,0.021011353,0.037322998,-0.019042969,-0.038208008,-0.042114258,-0.008590698,-0.0028648376,0.061309814,0.022232056,-0.029022217,-0.038513184,-0.026306152,0.0050735474,-0.013870239,0.037841797,-0.011108398,-0.016098022,-0.00340271,-0.030807495,-0.002664566,0.014434814,-0.0046806335,-0.031082153,-0.015319824,0.008468628,0.034179688,0.016067505,0.022476196,-0.0074310303,0.027648926,-0.04748535,0.026519775,0.004676819,0.018981934,0.005050659,-0.023025513,-0.056854248,0.0045661926,0.00016713142,0.04336548,-0.053222656,-0.0046157837,-0.0055503845,-0.007507324,0.023208618,-0.028778076,0.012176514,-0.001124382,-0.05404663,-0.05657959,0.021697998,0.002105713,0.055358887,0.027938843,-0.0016899109,0.04550171,0.010345459,-0.0008158684,0.018417358,-0.0031986237,-0.018493652,-0.060302734,-0.03866577,-0.045013428,-0.010986328,-0.03604126,0.009597778,-0.030807495,0.008796692,0.0027256012,-0.009162903,0.035186768,0.041656494,0.009895325,0.008010864,-0.020401001,-0.0069770813,0.04650879,0.0035438538,-0.053649902,0.005355835,0.0042037964,0.0026836395,-0.0012760162,0.017440796,0.01687622,0.023925781,0.020492554,-0.011238098,-0.0045204163,-0.021102905,0.01386261,-0.0032596588,-0.0031738281,-0.0053253174,-0.0016431808,0.0357666,0.0048942566,-0.014167786,0.00054836273,0.018936157,0.021133423,-0.025436401,0.01033783,0.0027866364,0.03189087,-0.030044556,0.017196655,-0.0048599243,0.046691895,0.022247314,0.007537842,-0.0045433044,0.041931152,-0.023788452,0.013298035,-0.03945923,-0.0031833649,-0.0017786026,0.0152282715,0.06518555,0.013710022,0.017181396,-0.0082473755,-0.02154541,0.02154541,-0.0076408386,0.0014648438,0.011810303,0.035888672,-0.0002629757,-0.0104599,0.01739502,-0.0038719177,-0.0107040405,-0.04196167,-0.006385803,0.01852417,-0.024459839,0.0007238388,0.0067596436,0.011177063,0.0031604767,-0.060058594,0.010147095,0.025466919,-0.012588501,-0.024459839,-0.035888672,-0.01977539,-0.019897461,0.015899658,-0.010864258,0.02720642,0.0016736984,-0.0018091202,0.017745972,0.019866943,0.0017223358,-0.0076065063,-0.013023376,-0.034057617,-0.016677856,0.010932922,0.03012085,-0.042419434,0.0008878708,0.0009274483,-0.015213013,-0.0029945374,-0.0025234222,-0.004447937,-0.0003299713,0.003124237,0.044830322,0.011871338,-0.0041770935,-0.012557983,-0.050048828,0.0071525574,0.016708374,0.032043457,-0.055999756,-0.00374794,-0.03503418,0.02746582,0.0014486313,0.0017690659,0.022460938,0.027938843,0.0019683838,0.0016460419,-0.04711914,0.038269043,-0.016815186,0.0124053955,0.006801605,-0.032073975,-0.02218628,-0.03326416,-0.0045814514,0.030029297,-0.04360962,-0.019180298,-0.050933838,-0.04547119,-0.028076172,-0.04434204,0.067871094,0.060516357,0.035491943,-0.01737976,-0.0050811768,-0.012077332,-0.0051612854,-0.022979736,0.011489868,0.0026474,0.015991211,0.024032593,-0.0065078735,-0.026306152,-0.010475159,-0.013175964,0.002603531,-0.038970947,-0.028762817,-0.003063202,0.013626099,0.004398346,0.005504608,-0.016784668,-0.04257202,-0.0016412735,-0.03302002,0.024551392,-0.004673004,0.015670776,-0.0027179718,-0.018218994,-0.022949219,0.00096845627,0.011665344,0.062927246,0.009300232,0.019439697,-0.048858643,0.009529114,0.0011644363,0.046142578,-0.03692627,-0.018981934,-0.008079529,-0.011642456,-0.07232666,-0.026382446,-0.010810852,-0.024215698,-0.00548172,-0.0056419373,-0.028045654,-0.0077934265,0.0209198,0.016723633,-0.04144287,-0.004299164,0.00116539,0.021224976,0.021057129,-0.013542175,-0.0063438416,-0.0022449493,0.020065308,0.0071144104,0.01007843,-0.00008690357,0.027740479,0.009269714,-0.012168884,-0.013587952,-0.011207581,-0.0038394928,0.0044670105,0.004711151,-0.033233643,0.026672363,-0.015991211,0.016952515,-0.02810669,0.021087646,0.09509277,-0.008003235,-0.033569336,-0.0037384033,0.00843811,0.0037212372,0.03314209,-0.05670166,-0.0059318542,0.002002716,0.016555786,-0.048858643,0.016921997,-0.002401352,0.005882263,0.0234375,-0.011207581,0.005264282,-0.006877899,0.0027637482,-0.03704834,-0.013885498,-0.055480957,0.0047454834,-0.028167725,-0.009773254,0.025024414,0.02810669,-0.025634766,-0.06378174,-0.013023376,0.02482605,0.010620117,0.0017738342,-0.0078125,0.020401001,0.0121536255,-0.02734375,0.0016212463,0.034454346,-0.04852295,-0.019241333,-0.010055542,0.037353516,-0.0061302185,-0.000059485435,0.0044136047,0.024215698,0.021469116,0.0015096664,0.006248474,0.006965637,0.004962921,-0.023590088,0.003124237,0.016143799,-0.007171631,0.040222168,-0.055877686,0.019607544,0.020843506,0.009490967,0.018569946,0.014732361,0.061279297,-0.01234436,-0.016098022,0.0075187683,0.03930664,0.021911621,-0.025909424,0.047027588,0.025985718,0.008323669,-0.0141067505,-0.016220093,-0.030410767,-0.02468872,-0.008598328,0.013015747,-0.0050239563,0.010932922,-0.02998352,0.003276825,0.0060272217,0.009384155,0.013496399,-0.030639648,-0.013061523,-0.014457703,0.02671814,0.0059432983,0.012321472,-0.016357422,0.017501831,0.01687622,0.021636963,-0.0049858093,-0.012001038,-0.014823914,0.016479492,0.009506226,-0.0027198792,0.04272461,0.0021457672,-0.0011062622,0.015098572,-0.0256958,-0.028869629,0.01158905,-0.019958496,-0.020568848,-0.0011529922,0.0016756058,-0.030197144,-0.025375366,-0.010444641,-0.022460938,-0.042907715,0.002981186,-0.029022217,-0.0037822723,0.016983032,-0.008201599,-0.017089844,0.009353638,0.017074585,-0.0011415482,-0.010101318,0.004878998,-0.0031604767,-0.016052246,0.040802002,0.023925781,-0.0048942566,-0.024780273,-0.009155273,-0.004322052,-0.00982666,-0.01675415,-0.015075684,-0.016799927,0.05834961,-0.0104904175,0.013214111,0.0053367615,0.04083252,-0.00957489,0.006614685,-0.0016889572,0.017669678,-0.0046577454,0.057617188,-0.059448242,0.008544922,0.0019664764,0.021224976,-0.0074653625,-0.0025253296,-0.014411926,0.032928467,-0.009567261,-0.009880066,0.031402588,0.0040016174,0.013015747,-0.002494812,-0.034729004,0.016830444,-0.026641846,-0.0027313232,-0.0049934387,0.011001587,0.0016841888,0.0058670044,0.016113281,0.02178955,-0.042663574,0.015411377,0.0035133362,0.002658844,-0.0029029846,-0.018600464,-0.040527344,-0.016220093,-0.010940552,-0.004207611,0.013427734,0.031402588,0.025863647,0.033325195,0.007980347,0.013710022,0.022628784,-0.04522705,-0.0062828064,0.008956909,-0.003276825,0.014892578,-0.0077667236,0.04321289,0.03427124,-0.0055351257,0.021881104,0.0063209534,0.00141716,-0.009529114,0.013023376,0.02746582,-0.0031356812,-0.001958847,0.011154175,-0.013473511,0.018341064,-0.05441284,-0.0039787292,0.021850586,0.011695862,-0.014907837,0.0262146,0.06652832,0.0034809113,-0.024765015,0.013336182,0.0008559227,-0.014907837,0.018920898,-0.0073013306,0.017562866,-0.0006952286,0.050354004,0.040283203,0.019592285,0.02482605,0.0017213821,-0.041809082,-0.019683838,0.012741089,0.022109985,-0.0435791,-0.026947021,-0.0115737915,-0.01058197,-0.049560547,0.003293991,0.0026435852,0.01309967,0.019744873,-0.01638794,-0.033355713,-0.03189087,-0.0031852722,-0.0098724365,0.020950317,-0.015205383,0.0262146,0.019454956,0.014060974,0.022262573,0.0013980865,0.008644104,-0.029022217,-0.0390625,0.037078857,0.01007843,-0.021865845,0.026260376,0.010917664,0.008872986,0.027038574,0.031402588,-0.0061950684,0.0061073303,0.03793335,0.006679535,0.0076408386,0.04989624,0.006702423,0.043640137,0.048034668,0.010620117,0.018356323,-0.004928589,0.019134521,-0.0026016235,0.011978149,-0.008300781,-0.009231567,-0.010467529,-0.017654419,0.036621094,-0.009048462,-0.0075416565,0.023239136,-0.017089844,0.00046372414,-0.026519775,0.035217285,0.012817383,0.014511108,0.0019292831,-0.0002309084,-0.0036029816,0.024719238,-0.007217407,0.030426025,-0.019851685,0.013130188,-0.007713318,-0.027252197,-0.01361084,-0.016113281,-0.03805542,-0.002090454,0.005859375,0.008178711,-0.020858765,-0.0124053955,0.024520874,0.018127441,0.021102905,-0.0131073,0.009094238,-0.014862061,0.03866577,0.018615723,0.0005354881,-0.00856781,-0.013084412,0.038269043,0.025863647,-0.0046310425,0.004386902,-0.014022827,0.020935059,0.0015974045,0.00025773048,0.012054443,-0.014671326,-0.006717682,-0.0056114197,0.0028457642,0.015533447,0.0074653625,0.052825928,-0.025177002,-0.010047913,0.024765015,0.0053710938,0.006755829,-0.0013523102,-0.0007944107,0.028823853,-0.004688263,0.04083252,0.023651123,0.018127441,0.014556885,0.0036830902,0.01751709,-0.001534462,0.013717651,0.04296875,-0.026824951,0.017211914,0.019058228,0.03918457,-0.033721924,-0.043121338,0.009300232,-0.02520752,-0.004463196,-0.0055122375,0.0068855286,0.021453857,0.047912598,0.019760132,0.044311523,-0.027893066,0.05130005,-0.00017762184,0.032440186,0.009162903,-0.002407074,0.027893066,-0.009513855,0.011650085,0.011146545,0.01423645,-0.013771057,0.013298035,0.012908936,0.018432617,0.015823364,0.004310608,-0.024353027,0.041931152,0.0078048706,0.031799316,-0.02494812,0.010009766,0.003206253,0.018829346,0.002603531,-0.008850098,-0.0035037994,0.0035438538,0.021530151,-0.024505615,-0.008300781,-0.00019180775,-0.0234375,0.020980835,-0.018844604,-0.02230835,0.005092621,-0.021270752,-0.005428314,-0.02722168,-0.048614502,0.0234375,0.01965332,-0.005264282,-0.015777588,-0.011436462,0.03652954,-0.04034424,0.005126953,0.02267456,0.03152466,-0.0053863525,0.0141067505,-0.017196655,0.03579712,-0.01322937,-0.011238098,0.024734497,-0.018463135,-0.023147583,-0.008934021,-0.0021648407,-0.00894928,0.015472412,0.014434814,-0.04260254,0.0063095093,0.0049552917,-0.00038695335,0.017593384,-0.022262573,-0.0028438568,-0.006465912,-0.015960693,-0.001364708,-0.00041031837,0.010437012,-0.013717651,0.008201599,0.016189575,-0.011672974,0.013542175,0.010009766,0.0077171326,-0.053100586,0.000579834,0.0121536255,0.033050537,-0.025466919,-0.00078487396,-0.0031089783,-0.015670776,0.015991211,0.010673523,0.014923096,0.012123108,-0.02218628,-0.010383606,0.020431519,0.0064964294,0.031219482,0.0059051514,-0.004512787,0.0006556511,-0.017166138,-0.012176514,-0.01071167,0.0015039444,0.0075302124,0.025131226,0.017913818,-0.015075684,0.037109375,-0.002380371,0.00434494,0.033050537,0.005870819,0.056915283,0.0055618286,0.0009946823,0.0071372986,-0.0022907257,-0.021560669,-0.010131836,0.005077362,0.0340271,0.041809082,0.025115967,-0.004562378,-0.014801025,0.023132324,0.010871887,0.05456543,-0.015655518,0.030944824,0.027297974,-0.018295288,-0.00844574,0.025863647,0.0151901245,-0.017242432,0.033325195,-0.03479004,0.0011034012,0.0096206665,0.0184021,0.004135132,-0.023635864,-0.01473999,-0.034484863,-0.025543213,0.016738892,-0.020309448,-0.019821167,-0.019180298,-0.021347046,0.010360718,-0.021942139,-0.027679443,0.0015592575,0.0068130493,-0.02130127,-0.049102783,0.0019388199,-0.021820068,0.009719849,-0.027893066,0.011672974,-0.0014295578,0.034088135,0.007701874,-0.00017547607,0.01449585,0.030380249,-0.0024166107,0.008636475,-0.0046310425,-0.015434265,-0.009811401,-0.021591187,-0.0014066696,-0.038879395,0.038360596,0.0052833557,0.008415222,0.016159058,-0.0031604767,-0.008972168,-0.00019073486,0.012382507,0.024642944,-0.02645874,-0.03378296,0.00598526,0.016220093,-0.04156494,-0.020599365,0.029541016,-0.0040016174,-0.025253296,0.041534424,0.064331055,0.030853271,0.014175415,0.0021457672,0.0017852783,-0.023452759,-0.0012769699,-0.01739502,-0.011802673,0.0028686523,0.01675415,0.011131287,0.0129470825,0.021514893,-0.040863037,0.005168915,0.012130737,0.026870728,-0.0022659302,0.024765015,0.019424438,0.013969421,-0.021026611,-0.010627747,0.023773193,0.008056641,0.017028809,0.009231567,0.0041160583,0.008804321,-0.027694702,0.009094238,0.019851685,-0.0055732727,-0.03643799,-0.04611206,-0.024902344,0.039733887,0.008361816,0.007724762,0.0014228821,0.012489319,-0.01184845,-0.028823853,-0.014305115,-0.001871109,0.002084732,-0.008415222,-0.011070251,0.002609253,0.027648926,-0.03286743,-0.0037117004,-0.024612427,0.0037937164,-0.016036987,0.008110046,0.014038086,0.0022239685,-0.0003042221,-0.0024318695,-0.00868988,0.0074310303,-0.03286743,0.026168823,-0.004917145,-0.008361816,0.013587952,0.004825592,-0.018447876,0.01776123,-0.01096344,-0.014862061,-0.012252808,-0.0005507469,-0.00012791157,-0.03387451,0.019866943,0.011299133,0.010673523,0.036468506,-0.011955261,0.0027370453,-0.040100098,-0.005317688,-0.01739502,-0.009727478,0.00869751,-0.024124146,-0.0036888123,0.014175415,-0.023605347,-0.016082764,-0.009719849,0.008544922,0.018829346,-0.011260986,0.040527344,-0.008468628,-0.037078857,0.026672363,0.017547607,-0.015487671,0.008399963,0.008262634,-0.000020980835,-0.0095825195,0.01158905,-0.008224487,-0.019897461,-0.0061836243,0.0031089783,0.0026550293,0.012023926,0.045288086,-0.0035591125,0.0446167,-0.008384705,0.059692383,0.022201538,-0.0007715225,-0.014144897,-0.030029297,0.020767212,0.019897461,-0.025787354,0.047576904,-0.0046043396,-0.010345459,-0.00054359436,0.01486969,0.011436462,-0.023544312,0.007843018,0.031402588,0.010223389,-0.014846802,-0.009307861,-0.032684326,-0.011711121,-0.006832123,-0.026031494,-0.010261536,-0.010543823,0.03829956,-0.005252838,0.025512695,-0.0061416626,0.008811951,0.021636963,0.045532227,0.019439697,-0.0039253235,-0.013671875,0.0115737915,0.0012636185,0.029510498,0.017333984,-0.03201294,0.011665344,0.006149292,-0.014167786,0.024780273,-0.019729614,0.024002075,0.0027256012,-0.0098724365,-0.028900146,0.03668213,-0.005279541,-0.014076233,-0.0075531006,0.029129028,0.026504517,0.022872925,-0.007827759,0.03137207,-0.024459839,-0.03237915,0.05517578,-0.0061073303,0.033691406,-0.0003259182,0.025436401,-0.039215088,-0.020370483,-0.021133423,0.009757996],"createdAt":"2026-04-18T18:32:53.396Z","updatedAt":"2026-04-23T20:01:24.064Z","lastSeenAt":"2026-04-23T20:01:24.064Z","tsv":"'/api/v1/tokens/algo':138 '0.02':10,26,67,133 '000':71 '0x1a2b13e97f5f837c8f9fa1f95a1484b7c70d85f3':186 '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913':191 '20':70 '300':200 '402':173 '6':77 'ALGO price API' 'Algorand token data' 'access':40 'across':116 'address':185 'ai':121 'algo':9,25,42 'algorand':43,148 'analyt':120 'api':7,23,39,80,115 'base':16,32,64,72,193 'base-network' 'beyond':203 'broader':106 'call':4,20,69,114 'categori':117 'challeng':166 'connect':215 'contract':190 'crypto token quotes' 'crypto-market-data' 'data':6,22,45,119,146,153 'decim':78 'direct':183 'doc/pricing/api':211 'document':163,202 'dozen':109 'empti':209 'endpoint':34,101 'essenti':208 'exact':158,177,219 'financ':124 'format':221 'header':99 'includ':118,150 'individu':91 'infer':227 'infrastructur':127 'key':81 'land':205 'learn':123 'level':145 'like':149 'limit':83 'live':168 'lowpaymentfee ALGO' 'lowpaymentfee.com':36 'machin':122 'market':152 'metadata':155 'model':52 'must':225 'network':65 'no-api-key' 'offer':108 'page':206,212 'paid':92 'part':103 'path':139 'pay':2,18,49,112 'pay-per-cal':1,17,111 'pay-per-call crypto API' 'pay-per-request':48 'payment':57,98,178,181,197 'per':3,11,19,27,50,68,113,134 'platform':107 'premium':38 'price':130,151 'protocol':56 'provid':37 'rate':82 'request':12,28,51,89,135,220 'requir':87 'respons':159,174,223 'return':142,170 'schema':160 'scheme':179 'second':201 'settl':59 'settlement':198 'show':214 'specif':137 'structur':224 'subscript':85 'suggest':140 'though':156 'timeout':195 'token':5,21,44,144 'token-data' 'token-level':143 'uniform':131 'unit':73 'usdc':61,75,188 'usdc-settlement' 'use':53,187 'util':128 'valid':172 'via':13,29,46,94 'wallet':216 'web3':125 'x':97 'x-payment':96 'x402':14,30,55,165 'x402 token endpoint' 'x402-payment'","prices":[{"id":"2387d8c6-5adb-427e-a4e1-7fa061feaf24","listingId":"47e32dd6-6613-4deb-81be-17cd340c5bb4","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/tokens/ALGO","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-18T18:32:53.396Z"}],"sources":[{"listingId":"47e32dd6-6613-4deb-81be-17cd340c5bb4","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/tokens/ALGO","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-18T18:32:53.396Z","lastSeenAt":"2026-04-23T20:01:24.064Z"}],"details":{"listingId":"47e32dd6-6613-4deb-81be-17cd340c5bb4","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/tokens/ALGO \\\n  -H \"Content-Type: application/json\" \\\n  -H \"X-PAYMENT: <x402-payment-token>\"","exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"The x402 challenge is live, returning HTTP 402 with x402Version 1 and an 'exact' scheme on Base network","source_url":"https://lowpaymentfee.com/api/v1/tokens/ALGO"},{"claim":"Price is $0.02 per request (maxAmountRequired 20000 base units of USDC with 6 decimals)","source_url":"https://lowpaymentfee.com/api/v1/tokens/ALGO"},{"claim":"USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","source_url":"https://lowpaymentfee.com/api/v1/tokens/ALGO"},{"claim":"Platform advertises $0.02/request, no API keys, no rate limits, instant access on Base network","source_url":"https://lowpaymentfee.com"}],"useCases":["Fetching current Algorand (ALGO) token data or price information on demand","Building trading bots or dashboards that need per-call crypto data without subscriptions","Agent-driven workflows that need token metadata with micropayment settlement"],"bestFor":["Developers who want zero-commitment, pay-as-you-go token data","AI agents that can settle x402 micropayments on Base","Projects needing ALGO data without API key management"],"notFor":["High-frequency trading requiring sub-second latency and bulk data (per-call payment adds overhead)","Users who need detailed historical ALGO data or OHLCV candles (response schema is undocumented)","Anyone unable to pay with USDC on the Base network"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-27T19:30:28.445Z"},"updatedAt":"2026-04-23T20:01:24.064Z"}}