[{"data":1,"prerenderedAt":454},["ShallowReactive",2],{"project-18625661":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":28,"sentiment":29,"stance_mix":30,"scored_comments":35,"aspects":36,"strip":46,"post_text":47,"what":48,"said":85,"maker_in_thread":205,"shape":216,"grid":220,"attempts":416,"same_week":417,"maker_shows":45,"maker_hidden":446,"reader_version":447,"card":448},"18625661","Cryptomarketplot","Coinmarketcap replacement with free JSON API","title","Show HN: Coinmarketcap replacement with free JSON API","http:\u002F\u002Fcryptomarketplot.com","cryptomarketplot.com","cryptoplot",1544165699,2018,108,82,400,2155,19,"notable","finance_crypto","crypto price data","web_app",[24,25,26,27],"cryptocurrency prices","crypto api","coinmarketcap alternative","bitcoin price","curious",0.088,{"positive":31,"neutral":32,"mixed":33,"critical":34},6,16,3,5,30,{"execution":37,"pricing":40,"privacy":41,"idea":42,"design":43,"docs":44},{"positive":38,"critical":39},0,2,{"positive":38,"critical":38},{"positive":38,"critical":38},{"positive":39,"critical":38},{"positive":38,"critical":39},{"positive":38,"critical":45},1,[33,45,45,34,34,33,33,33,33,34,33,33,33,38,38,34,38,33,34,38,38,38,38,33,38,38,45,33,33,38,38,45,45,38,33,38,38,38,33,34],null,{"problem":49,"audience":59,"pricing":68,"motivation":77,"time_to_build":47,"stack":81,"openness":82,"stage":83,"team_size":84},{"value":50,"source":51,"evidence":52},"Cryptocurrency price info that is fast, private and uncluttered, unlike CoinMarketCap","maker",[53,56],{"id":54,"by":11,"text":55},"18625665","Work in progress! The linked graph are in PDF, and should update every hour soon. The website is made to be fast to read, and give essential information. It should load very…",{"id":57,"by":11,"text":58},"18628073","Launch was a nightmare! Quite literally: I posted before bed, then edited my post to say we are sorry about the PDF when I realized a new feature added last week seem to have…",{"value":60,"source":61,"evidence":62},"Crypto traders and developers who want price data and a free API","inferred",[63,64],{"id":54,"by":11,"text":55},{"id":65,"by":66,"text":67},"18628404","buboard","Good work! I see 96 coins. Could you add more? Doesn't need to have everything, but at least the couple of hundred popular ones. How long do you plan to keep it online ? Can you…",{"value":69,"source":51,"evidence":70},"Free public API; paid subscription at 0.1 BCH per month for more access",[71,74],{"id":72,"by":11,"text":73},"18630305","Huh, thanks? But that's a bit different from what we are doing. We concentrate on hard numbers and privacy. You seem to focus on news and community. And it seems to me your API…",{"id":75,"by":11,"text":76},"18632305","We plan to remain online for a long long time And if you make embedded devices using our API, maybe you need more than the free API? We sell access based on subscription for 0.1…",{"value":78,"source":51,"evidence":79},"Maker found no existing site matching their wants, so built one",[80],{"id":57,"by":11,"text":58},[],"unknown","launched","team",{"praise":86,"objections":104,"requests":140,"questions":164,"alternatives":173},[87,93],{"value":88,"source":89,"evidence":90},"Useful free API with bid and ask data","commenter",[91,92],{"id":54,"by":11,"text":55},{"id":65,"by":66,"text":67},{"value":94,"source":89,"evidence":95},"Clean, fast interface",[96,100],{"id":97,"by":98,"text":99},"18630325","miguelmota","Cool UI. How soon till you support all the coins that CoinMarketCap has?",{"id":101,"by":102,"text":103},"18626276","jannes","Cool site! I am liking the non-linear x-axis on the slow zoom graphs. I had never seen those before. I just wonder why the resolution in the month and week part of the graphs is…",[105,110,120,130],{"value":106,"source":89,"evidence":107},"Covers only about 96 coins, fewer than CoinMarketCap",[108,109],{"id":65,"by":66,"text":67},{"id":97,"by":98,"text":99},{"value":111,"source":89,"evidence":112},"Scientific notation makes prices hard to read",[113,117],{"id":114,"by":115,"text":116},"18628181","anonfunction","Why the scientific notation? ``` 3.436e3 $\u002FBTC now ```",{"id":118,"by":11,"text":119},"18628790","And between 0.00000123, 0.000123, 0.0000123 you are sure which one is which without effort? I can't",{"value":121,"source":89,"evidence":122},"Data averaging method is unclear and mean is a weak choice",[123,127],{"id":124,"by":125,"text":126},"18626159","DINKDINK",">The numbers come from a large sample of exchanges Disclose the method and source \"average price on last calendar\" Average is a bad function to minimize error between expected…",{"id":128,"by":125,"text":129},"18632370",">we assume the Law of Large Number apply Null hypothesis mandates you make no such assumption. Even if you did, a gaussian distribution assumes variable independence which…",{"value":131,"source":89,"evidence":132},"Site lacks HTTPS by default",[133,136],{"id":134,"by":125,"text":135},"18626148","Cool site! but: Get an SSL certificate so you serve over https https:\u002F\u002Fletsencrypt.org\u002Fgetting-started\u002F \"But I don't need a SSL....\" Here's Why Your Static Website Needs HTTPS…",{"id":137,"by":138,"text":139},"18628503","gregmac","Why is it better to let people choose? That implies there is a downside to https:\u002F\u002F or a reason some people prefer http:\u002F\u002F -- can you elaborate? If you type just the domain name…",[141,146,156,160],{"value":142,"source":89,"evidence":143},"Add more coins",[144,145],{"id":65,"by":66,"text":67},{"id":97,"by":98,"text":99},{"value":147,"source":89,"evidence":148},"Historical API access",[149,153],{"id":150,"by":151,"text":152},"18626412","mewwts","I'd love historical API access!",{"id":154,"by":151,"text":155},"18661826","You could offer historical data for a 1 time fee.",{"value":157,"source":89,"evidence":158},"Percent change fields like the old CMC API",[159],{"id":65,"by":66,"text":67},{"value":161,"source":89,"evidence":162},"Market cap data",[163],{"id":65,"by":66,"text":67},[165,169],{"value":166,"source":89,"evidence":167},"How is the data sourced and aggregated",[168],{"id":124,"by":125,"text":126},{"value":170,"source":89,"evidence":171},"How long the site will stay online",[172],{"id":65,"by":66,"text":67},[174,184,191,198],{"value":175,"source":89,"evidence":176},"CoinMarketCap",[177,181],{"id":178,"by":179,"text":180},"18628644","h1d","The real work is to spot the anomalies, so your averages don't deviate from real values and I think that's what makes Coinmarketcap reliable. If you say you made it for hobby,…",{"id":182,"by":11,"text":183},"18628601","Percent change, you mean you want the equivalent from the original CMC JSON: ``` \"percent_change_1h\": \"XXX\", \"percent_change_24h\": \"XX\", \"percent_change_7d\": \"XX\", ``` We can add…",{"value":185,"source":89,"evidence":186},"CoinGecko",[187],{"id":188,"by":189,"text":190},"18627407","tmlee","Cofounder at CoinGecko here, congrats on the launch! There are lots of interesting nuggets that you share on the FAQ page which some I do share similar thoughts on. PS: We also…",{"value":192,"source":89,"evidence":193},"CryptoCompare",[194],{"id":195,"by":196,"text":197},"18626583","zerocool86","You can also get all the data you want for free from: https:\u002F\u002Fmin-api.cryptocompare.com\u002Fdocumentation",{"value":199,"source":89,"evidence":200},"Blockmodo",[201],{"id":202,"by":203,"text":204},"18629762","electic","This is really cool, great work! I am one of the developers of Blockmodo. It offer realtime data streamed directly from the exchanges via a WebSocket API. Alternatively, you can…",{"comments":206,"answered":207,"key":208},31,11,[209,210,213],{"id":54,"text":55},{"id":211,"text":212},"18627758","Indeed, the median works better in general, even on degenerate distributions. The Cauchy distributions has no defined mean, but still has a median. We need to upgrade the FAQ to…",{"id":214,"text":215},"18633945","Agreed. We should not make such assumptions, because the number of exchanges is still quite low. But you would be surprised to know how many samples we have at any moment!",{"commenters":217,"max_depth":218,"maker_replies":206,"first_comment_mins":33,"lifespan_hours":219},33,9,120,[221,223,226,228,230,231,232,234,237,238,242,245,246,248,250,254,256,257,259,261,264,267,269,271,274,276,280,281,282,284,286,288,291,294,297,299,301,303,305,306,308,310,312,314,318,320,322,324,328,331,334,336,339,342,344,347,349,350,352,355,356,360,363,366,368,371,374,377,379,382,384,386,388,393,395,399,402,404,406,411,413,414],[54,38,38,222,11,45],"maker\u002Fneutral\u002Fnone",[224,38,33,222,225,38],"18625714","1996",[124,38,45,227,125,38],"project\u002Fcritical\u002Fexecution",[211,38,38,229,11,45],"project\u002Fneutral\u002Fexecution",[128,38,45,227,125,38],[214,38,38,229,11,45],[150,38,34,233,151,38],"project\u002Fpositive\u002Fnone",[235,38,38,236,11,45],"18627814","project\u002Fneutral\u002Fpricing",[154,38,33,236,151,38],[239,38,34,240,241,38],"18626572","maker\u002Fpositive\u002Fnone","Scaur",[243,38,33,244,225,38],"18629367","project\u002Fneutral\u002Fnone",[178,38,33,229,179,38],[247,38,38,244,11,45],"18628960",[134,38,33,249,125,38],"project\u002Fmixed\u002Fprivacy",[251,38,33,252,253,38],"18626746","project\u002Fneutral\u002Fprivacy","bspammer",[255,38,33,252,225,38],"18627572",[137,38,33,252,138,38],[258,38,38,252,11,45],"18629869",[260,38,33,252,138,38],"18630868",[262,38,34,233,263,38],"18632163","exoesquitur",[265,38,33,266,263,38],"18632201","project\u002Fmixed\u002Fpricing",[268,38,38,236,11,45],"18632353",[270,38,33,266,263,38],"18632191",[272,38,38,273,263,38],"18632206","other\u002Fneutral\u002Fnone",[275,38,38,236,11,45],"18632338",[277,38,33,278,279,38],"18640625","project\u002Fneutral\u002Fidea","halfjew22",[75,38,38,236,11,45],[202,45,38,273,203,38],[72,45,38,283,11,45],"commenter\u002Fneutral\u002Fnone",[285,45,38,283,203,38],"18630432",[287,45,38,283,11,45],"18630623",[289,45,34,233,290,38],"18630696","chelmzy",[292,45,38,283,293,38],"18631173","wc-",[295,45,38,283,296,38],"18631920","willio58",[298,45,38,283,11,45],"18633313",[101,39,33,300,102,38],"project\u002Fneutral\u002Fdesign",[302,39,38,300,11,45],"18627878",[65,33,34,304,66,38],"project\u002Fpositive\u002Fidea",[182,33,38,229,11,45],[307,33,38,283,66,38],"18628627",[309,33,38,244,11,45],"18628856",[311,33,38,283,66,38],"18629538",[313,33,38,283,11,45],"18629666",[315,316,38,273,317,38],"18629296",4,"nicknovak_91",[319,316,38,273,11,45],"18629447",[321,316,38,273,317,38],"18629490",[323,316,38,273,11,45],"18629619",[325,34,33,326,327,38],"18626199","project\u002Fneutral\u002Fdocs","dewey",[329,34,38,273,330,38],"18626217","Sahhaese",[332,34,38,273,333,38],"18626351","celticninja",[335,34,38,273,330,38],"18626595",[337,34,38,273,338,38],"18626628","jstanley",[340,34,38,273,341,38],"18628897","ryanlol",[343,34,38,326,11,45],"18629908",[345,34,45,346,327,38],"18630066","project\u002Fcritical\u002Fdocs",[348,34,38,326,11,45],"18630688",[114,31,33,300,115,38],[351,31,38,300,11,45],"18628261",[353,31,33,300,354,38],"18628356","nicky0",[118,31,38,300,11,45],[357,31,38,358,359,38],"18629536","commenter\u002Fneutral\u002Fdesign","maxlybbert",[361,31,38,362,11,45],"18629702","maker\u002Fneutral\u002Fdesign",[364,31,38,365,359,38],"18632281","commenter\u002Fcritical\u002Fdesign",[367,31,38,358,11,45],"18632837",[369,31,45,370,66,38],"18628597","project\u002Fcritical\u002Fdesign",[372,31,45,370,373,38],"18628759","the_clarence",[375,31,33,300,376,38],"18628357","dev_dull",[378,31,38,362,11,45],"18628773",[380,31,38,381,376,38],"18629854","other\u002Fcritical\u002Fpricing",[383,31,38,362,11,45],"18630681",[97,385,33,278,98,38],7,[387,385,38,278,11,45],"18630392",[389,390,38,391,392,38],"18626410",8,"other\u002Fpositive\u002Fprivacy","dmichulke",[394,390,38,304,11,45],"18627700",[396,390,38,397,398,38],"18628135","other\u002Fneutral\u002Fprivacy","asax",[400,390,38,401,11,45],"18630075","maker\u002Fneutral\u002Fprivacy",[195,218,38,403,196,38],"other\u002Fneutral\u002Fidea",[405,218,38,403,225,38],"18627610",[407,408,33,409,410,38],"18626684",10,"maker\u002Fneutral\u002Fidea","octopod",[412,408,38,409,11,45],"18628249",[188,207,34,304,189,38],[57,207,38,415,11,45],"maker\u002Fpositive\u002Fidea",[],[418,423,428,433,437,441],{"id":419,"name":420,"points":421,"category":422},"18640880","Visalist",565,"productivity",{"id":424,"name":425,"points":426,"category":427},"18666146","ShaderGif",144,"creative",{"id":429,"name":430,"points":431,"category":432},"18626281","Supportify",141,"consumer_social",{"id":434,"name":435,"points":436,"category":432},"18665475","Strength 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