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letsvalidate / api

API that uncovers the technologies used on websites and generates thumbnail from screenshot of website
https://pro.letsvalidate.com
195 stars 11 forks source link
analyze api automation capture-screenshots chrome chrome-headless generating-thumbnails headless-chrome rest-api screenshot thumbnail

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API for generating thumbnails of captured screenshots of websites.

/v1/thumbs/
Name Default Accepted Value Description
url Any valid URLs Target URL (required), http(s):// prefix is optional
output raw raw, json Output format (raw, json)
prettify false Any boolean values Prettify JSON output
format jpg jpg, jpeg, png Image format (jpg, png)
quality 100 1..100 Image quality
full false Any boolean values Capture full page
size t, s, m, l, x, og, o The size of the thumbnail. Available predefined sizes: t - Tiny (90x68), s - Small (120x90), m - Medium (200x150), l - Large (400x300), x - Extra large (480x360), og - Recommended image size of Facebook's Open Graph protocol (1200x630), o- Original size, *widthxheight - Custom sizes
width 320 1..16383 The width of the thumbnail
height 240 (mobile: 568) 1..16383 The height of the thumbnail
mobile false Any boolean values Whether to emulate mobile device. This includes viewport meta tag, overlay scrollbars, text autosizing and more
device See the below list Predefined user agent, viewport width & height, ...
viewportWidth 1200 (mobile: 412) 1..1600 The viewport width of the page
viewportHeight 1200 (mobile: 732) 1..1600 The viewport height of the page
viewport widthxheight The viewport width & height of the page
selector CSS Selector Capture DOM node
userAgent Any valid user agents Not yet implemented
delay 0..10 Not yet implemented

more options? open an issue

Example (command line):

$ curl -s https://api.letsvalidate.com/v1/thumbs?url=kontaktify.com > kontaktify.jpg

Example (web browser):

https://api.letsvalidate.com/v1/thumbs/?url=kontaktify.com
Result: Kontaktify Preview

Example (json output):

https://api.letsvalidate.com/v1/thumbs/?url=kontaktify.com&output=json
Result: ```json { "mime_type": "image/jpeg", "base64": "/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCADwAUADASIAAhEBAxEB/8QAHAABAAEFAQEAAAAAAAAAAAAAAAMBAgQFBgcI/8QARBAAAQMDAgMGBQAHBQUJAAAAAQACAwQFERIhBhMxBxRBUWGRIjJScYEIFTNTobHwFiNCweEXYmOz0TQ1N0NEcpKiwv/EABoBAQADAQEBAAAAAAAAAAAAAAADBAUCAQb/xAAxEQEAAgIBAgMGBQMFAAAAAAAAAQIDEQQSIQUxQRMUFlFSUxVxkaHhBiLRYYGxwfD/2gAMAwEAAhEDEQA/APqlERAREQEREBERAREQEREBFY1hEjnaiQfBXoCIiAiIgIiICIiAiIgIiFARRtkBdjcA9D5qRBR7A8YcM75VURAREQEREBERARFZzBzNG+cZ6IL0REBEVHAOBB6FBVFRrQ0AAYA2VUBU1DVpyM9cKpUIjOcbYB1avFBMiBEBERAREQEREBERAREQEREBEVpYC4OI3GwKC5ERAQjKIgjbGAepIHQeSkREBERAREQEREBERATG+URAREQEREBERAREQEREBERAREQEREBERAREQEREBERAREQEREBEVmp3Nxp+HHVBeiIgIiICIiAiIgIiICIiAiIggdWUzaxlI6ohFU9hkbCXjW5o6kN649UFZTGsNIKiE1QZzDDrGsNzjVp64z4ryHj64Vtr7crFVWu0TXeqFlmaKaGRkbiDJudTtsD/ADUXC14rKztwuVwvVmns00XD29PLKyVxY2UHVlu2++3og9qRfPtu7Wb7VdyvTaykmp6mrax1iht0xkjp3P06+fjBeB8RHT+S6y88eXLhjiDjaivb4nw0duF0tLhEG6mfKWH6iHloQerItBwm671PBlukvE8YvE1K180jIg1rJHNz8vpkDHovM6btC4hqOF7dbddNHxhJfjZag8kFrQ0lz5NGenLwg9rReS1PEPGXEnEHE8fCtbbLbQWGU0wbU05mfVyhupwJyNDfDZUZ2jXG52zs4uFEyGmbfa/u1bEWa8BoIcGk9PiacHyQetqhIHUgLh6fiG4y9sFXw9zYhbIrQysDRGNXMMmk/F5Y8Fz36RUVY7h2yPpaxsEQu1Ox0Zi1Fzy74HZzsG4O3jnwQemXG7UFtno4a+rgp5ayUQU7ZH4Msh30t8ys5eMdrcV5oj2ex96p7lemXoCOZ8PIjkeWu06mgnAGRnB3wtvwxxNxDauM7vw7xfV0dxFPbf1pDVUlPyToDsOYW5P4+3qg9QRfP1n7V77VSWy7mspainrKtscljgt02uCBztIeJ8Yc4DBPguquN+4yufaje+G+Hqu20tFRQ0tQZqmDW5jXAFzRjqXZPXoAg9XReGcU9pd4fxHxDT2i50Vtis0hggpZrdLUvr5WjLgXtGIwT8I8fFet8MXWW9WG2XJ9O+nNXTxzOhe0gxlzclpzvsdkG4REQEREBERBaSq7qOQ4c37rHukFXPDG2gqRTSCRrnOLdQLfEYQZm/om/otALdfOQ9ou7GyFoDXmIO09fDbPUHKlqqG8zRwcq6sp3s18zTCHCTJy3r0wNkG639E39FoW2++BjgLuwOJbjMOrGNOfLrgj85W/CCm/om/oqogpv6Jv6KqIKbqgOVcooTkIL2tILjqJz4eSuREBERAREQc3V8Kw1PHlDxO6plE9LRPohAGjQ4Odq1E9co3hSAceT8TmokdLLbxbzTlo0aQ/Vqz1z4YW5udfFb6YzTZPg1rerj5LmJOK6rX8FPC1vk7JKzOb4xxeDaKZrd/lHdZw8TLmjdI7NVbuzSe2zQUlFxVeKfhuCo7zFa4S1mn4tXL5w+Pl5Pyrj+0OWx9o3H/C1nsz5Kqro6qUXNzY3MENOwgvY/IHVzAB/qF6/Zb2y4uMUkZiqAM6eocPRbZsbGvc9rWhzupA3Kt8blYuXjjLhtuJQ5MdsVum8aljXOup7XbamurXGOlp43SyuDS7S0DJOBudvJeO8EUtr4s7brtxVY9U1oo6ZjRUBpEc1W9uhzmggdGDBPn917arY42Rt0xta1vk0YCsOHnl97Np6m83Wu4f4lr7HHdwP1hTwRMkbM7GC5pduxxHUhZN47NLfU8LWOz2msqbXJZJWzUFXEA98bxnJcDs7OST03XeIg4XhLgB1i4tqOIqy+Vt1uNTR91nfUMa0OOoHUA35QA0ANGy23H3CsPGFh/V01VNSPZNHUw1EQBMcjDlpwdj9l0iIOKreCai5s4akvN8nrK2zV3fu8d3ZHzzvhpaNmgA428lnnhKB3HcvEslQ975bd+rnUxYNBbr1as9c+GF0yIPObT2aVFrnpKWl4qvEfDlJP3iC1xlsencu5ZlHxmPJ+VdFbeFYqHji88SNqpHy3KCGB0BYA1gjGAQepyukRB5/euzuonvNzrbBxLcbFHdSHV8FKxjhK8DGtjjvG4jqQu4t1I2hoaeljkmkZDG2MPmeXvcAMZc47knxKyEQEREBERAREQQy/M37qQgAZPRRy/M37rnO0az1974d7rbCHSCZj3wmQxidgO7C4dBuD+FLgpXJkrS1tRPr8kea846TasbmPR1AAIyNwonTwNOHSxg5xu8f14Fc32dWSusVikpri5rS+Z0kcDJDIIGEDDA49ehP5UtRabT36oqDa6g1DpC572g/wB4SHNJ64xhx90z4648k0rbqiPUw3tkpFrRqZ9G/FRAWlwmjIHU6xttnz8t1UTQuBIlYQDg4cOvVcv+qbPo3ttaWtOACX6gdOjOM/SMZ9VO2jt8dM2MW6sDecJSxxcSXacHfO+wG3iokjo43MkYHxuDmkZBByCrtIWBZBBFRNp6SCeGGDDGtlBzjrsT1G62CCmkJpCqiCmkKKDoplDB0/KCZERAREQEREHjXanWUVlrOKrnc3y1MzLdAbbT1E7jC2YlzHaGZAzvE49T4+a8q7MqTiG4W+Svr7peRbYJYiyBspzUsDwZQCfi+XIGkjdfTF/4eNwqDUQvYHkDUyQZBxtkeS5S58IcQzzN7lXikiDdJayKOQ5z1Bd09iF8t4jn5k2nFHHie+4trqiYie3aImY7dpaWCmHXV1+nl5f9vCeL7vUXPta7jwhUVtJQRTxUsRop5GlzQRzJSc9d3bnwAX2DENLGtyXYGMnclcNYuCZKSGOOoqHOaCS+R8hklkJOSS719h4BSWjhu60/aheb/NVyMtM9JHTxUpqXSB7xjL9BAEYAGABnJJOd8LX8PzZsvVOTF7OvbXznz3P+noq56UrqK26pduiItJXEREBERARWyatB0EB2NlVucb9UFUREBERAREQEREFHODWknoN0ByAR0VUQQy/M37qG53KltkDZq2Xlsc8Rtw0uLnHoAACSppfmb91h361tu1IyIyOikjkbLG8Z+Fwz5EeBPiF3jis2jr8kWabxSZxRu3oyqKsgrYOdSyCSPJGRsQR1BB3B+6wJOIKOKvNJMJo5dRaC5vwndoznOP8AF4+R8lThu0OtFPUtknbM+eYyksj0NHwtbgDJ8GjfzWTK24uncY5KZsWfhDgScY8f5pkisWmKTuDDa9qROSNSwf7T0HKo5C2qAq2OfEOS7JA6g/SR5HClj4gpHGUPjqYzGx0jtce2lrtJOen+m6me26hzjHJS7jYOBxnHXb1WxGcDVjPjhcJWDarpT3Ln93Eg5Lg12tuOrQ4EemCs9EQEREBQwdPyplDB0/KCZERAREQEREGrqb/bKa+RWeaqa25y07qpkGlxLo2nBdnGOvqq8N3yh4jstNdbVI6SiqA4xvcwsJw4tOx3G4K4K8gH9ISwg7g2Ko/5iwOPaWs4YqOz/hvg64T2ilqayamJaeZhhbkkh3zEanEZ8cIPX9kXh1vtnEkvaFdeC/7aXr9WRUkdx724sNWC46RGJMbNycnbwA23XYdid4uV24WrI7zVuraq3XGooO8vGHStjIw53rug9BREQEREBERAREQERUc4NIBIBJwEFUREBERAKsZI1xwD/qrnAOBB3BVjYyHAuOcfL6IJEREEMvzN+6xL/dG2a1TV8kT5Y4cF4aQMNzu7J2AAyfwsuX5m/dUraOnr6WSmrYIqinkGHxStDmuHqCjyY3GonTV8K3+G/wBFLNC6EyQyuikEMnMaCDt8Q2ORvsT1Vaue+d6lFLS0vIGRG6R256bnB/h5eR2W1p6eKmibFBGyONoADWjA2GP5ALEmtMEskj3PnHMcXOAkOCSAPbA6LysTEal3bW/7fL/35MN1Rfg2AijpC4xZlaH9H56Ak9MY8PP7E2a/iFmqmozNrkyGuOnT/g3zkZ3z18NvFZbrPTkg65wQNjzDkKjbPA3/AMyoPnmU5P3PU/16r1yjt8l5fVjv0FLDTjry3Fxd8I9dvi1eHTC2y1otEWokzVJbnIbzTjGMYWZSQd3hEet79ydTjk7nKCZERAUMHT8qZQwdPygmREQEREBERBp5+HLfPxTS8QyRyG5U1M6kjeJCGiNxyRp6E58VS98OW+83Sz19cyR1RapnT0xbIWgPIwcjx2So4jt8HFNLw9I+QXOppnVUbBGS0xtOCdXQHPgsaxcY2i+3W5UNqmkqTbzoqKhsZ5DXfSJOhP28kGTT8N2+Diqp4hjZJ+sqimZSSOMhLeW05GG9Ac+Krwxw5b+GqasgtbJGx1VVJWScyQvzI/5iM9Bt0XKP7Y+DWVzoP1jMYGycp1a2lkNMHeXNxj89F0HE/Glk4Zdav1vV8qO5ScqnlawvYTtuXDYD4hv0QdGi0914jt9rvNotdXJI2rur3spmtjLg4sbqdkjYbea46Xtl4XhqGwSR3lszyQxhtcwL8ddIxk/hB6Si513GNoi4OPE1TJPTWoN1l08D2SAa9G7CNWSfDCzLVxDbrtw5HfKCcy218TpmyBhBLW5zsd8jB2QbZFyNR2h8O0/B9FxLNVvZba3Ap8xO5spJIDWx/MTsdlgX7tUsFgqHQ3WG7072sY95NulLW62ggF2MA7jIzsduqDvUXDRdqHDz7HXXZ4uUFHRyRRyunoZYyTIcN0gjLt+uOiy+Lu0CycK3KloLn311VUxGaNlNSvmJaDgn4QUHXJhcS3tM4fFoguc/6wpqGasFDzaiiki0SEAjUCMhpz83TYrdXTii2W3iC12SeSR9yuOowQxRl50t6vcR8reu58ig3iIiAiIgIiICIiCGX5m/dQ3Opnpoo3U1M6oc54aWg40jff8AkPyppfmb91Lg/wBBBoZLzcsu5VknLcHSXPxq/u9XTGR8WW7+h3ys2211XVTvZU0ElMwMDmucc6jnp5D3ytjg+nsnt7IKoqb+YTf0QVRUwf6CYP8AQQVRUwf6CYP9BBVQwdPypcH+goYhlhGSM+SCcIrY26GBuScDxVyAiIgIiIPBO2m3X27dqVuoeF52wXGaxTt1F2kmPWdTWu8HO2APr1C3NkrrfX9hV7ouE6J1uraKhnp6igP7aCcMOsO8STgkO8fxgenzWK2zX+C9y0rXXSCB1NHPqOWxuOS3GcdfRRU3DVopeIam+U1EyK6VUYjnnY5w5rR01NzpJ26kZQef2iq4eH6PDCX0v6rFnLJGkjHN5e4I+vX+criaq1frbhbsYtd/idJHVGSGZjzgljovh/8ArpI+wXqsvZPwTLdDXvsFPzXSc0xh7xEXZznl50/wXTXGw2y5Vtsq62kZLUW2Qy0j8kcpxGCQAcdNt0HhNDX3CHtK4D4XvpfLdLDV1EQqSNqqmdD/AHMufPDSD6tXd8d5/wBsPZxuf/XeP/CC7ev4btFffKC81dDFJc6AFtPUEkOjBzkbHcbnrnqVLXWO3V12t1zq6Vslfb9fdZS4gxaxh2ADg5Hmg8x7drtTvuXCvDtSyompKisbX10dPC+Z5p4jnToaCSHOOPwtf2T3SFti464egbPHBRPqKqijqIXRSCnma4gaHAEYIPuvW28P20cRuv3ds3U0/deeXuOIs50gZwN/IKObhm0zXyou8lIDcKilNFNKHuHMhznSRnB++MoPnPst12Kfgy/caxNqLBPTGltNSXZit0us4MjcYDnb/Een429c/SG37J7vg7F8Hj/xmLrBwlYxws3hs22F1kbHyhSOJc0NznqTnrvnOVfW8L2eu4bbYKyj51pa1jBA+R52aQWjVnVsQPHwQcR2/wD/AITVHU/31L/zWLV8fxXibtq4YZw7V0lJcDaJ9MtVCZYw3VuC0EHP5XqV9sVtv1qdbbvStqaJxY4xOc4AlpBbuCDsQFdNY7dNe6a8S0kbrlTQugiqDnUxjurR4YKDRv4cr79wVW2Tjapo66arD2OlpIDE1rT8hDST8TTvn0XDfo+WqWrguPEl5q3V11bIbRFK8fsoIMNwP/cRk/b7r2ZauyWC2WOgmorVSMp6WWV8z4w4kOe85cdyeqDNoqymroBNRVENTDkt5kMge3IOCMjyU60/C3DVp4Vtf6usNI2ko+Y6XlhznfE7qckk+A9luEBERAPorIw4D4yCcq9EBERBDL8zfutbxBcaigfSCna0tke4PJiLzgDO2CAPPfrjA3IWyl+Zv3VamohpYTLUzRwxAgF8jg0DOw3KDXcP19RXxVLqlrRy5dDMRlm2kHfJIJ36g48OoKxK+nrnV0pZf2U8Re0xwmNuW43cCc7g4P29VvaeeKphbLTyslid8r2ODgfsQsQwW8zy6xA6Uu+PWQSDjOPb+CDXRw1MU8pN7Y8OhIDX4+F5xpcPTY7eqntEr4X1BrLpDUh7mho2boIGCPtlZM1LbA0vmjpQ3qS7GNley2UIALKaLrqBxnfrn+SCfvVPqDefFqJwBrGc+SCqpyQBPES44A1jdRMttGwM000QLBgHTv7q5lBSMOW08QO2+lBkoiIChg6flTKGDp+UEyIiAiIgIiIIxURGWSMSM1xtDntzu0HOCfY+yc+LAPMZgjOdQ6eaw6i1xSGre1zxLURujcS7IwQB09MfzVsdlpWTCXD3PyCSSNyHas9PPy2QZcdXTyR8xkzCzzzjxx/NXMqIXtDmysLS4syHD5gcY+6wTZKXXrbra/AAOQcY+4Ur7ZC5jGkvwx7njcf4uo6f6+qDIdVQMYXumjDQC7OodB1P4V3PixnmMxkD5h1PRYLbLShhaQ9xIxkkZxgjy8iqi0QCoM2uXmEg5JHhnwx6/wDTCDNjqIZI2yRyscxwy1wcMEKzvcGoNMrA4tLgCcbDqfssWa0U00VPHJrLYM6MOx4+KiqrLE9juQ9zHnz6dQT6+AQbDvUGWDnR5ecN+IbnGdvwMqkVZTyNLmTRlozk5x0OD/HZYdJZ4YHNkJJlBDiQAASAR08t1cbPSl+SHY66cjGck+XqUGc6WNvzPaN8bkdf6ITmsyBrbk9BkbrAmtMdRVTTTEjXpADNsAAg9fE5x+Apaa2QQTiVpe5wzp1EENHkNkGVzY9vjbvsNwrGVcD4myMlY5jgXAg5yAsBlhomOBAfkPD93Z3/AK/kFVlkpmgAOl2BbnI3Bbpx08gg2EU8Uv7KRj+o+FwPQ4PsVIsCO1wR1TahheJG5xuOhJOOn+8fdZ6AiIgIiICIiCGX5m/dY14inlpW91jjllZI14Y84BwVkzeBHhurDVsHVr/ZBZaY5YqFrahjGSlz3uaw5Ay4nH8VqLjb6B9Y977bVSyay/mNc4NDiACW4PiD/Ardd8Z9L/ZO+R/S/wBkGhkpKOpe2mmtdW6MF8Yc9zsYc4g/9R5Z2WzgrnRx8tlDUBsbCAMEk6Wjbf2WX3yP6X+yd8j+l/sgxWXKV/MAoagOa3IBGA7fGAcflZtFOammjldE+IuGSx43Cs75H9L/AGTvkf0v9kGSixu+M+l/snfI/pf7IMlQwdPykNQyUkNyCPAhIOiCZERAREQEKKjuhQRPqYWOw6RoPkSFTvcH71vuFyVx/wC3T5+orVS3Kliqe7ucTLqDdIbnJIyvkc39TXx5bY4xb1Mx5/KfyaNeDE1i0283oXe4P3rfcJ3uD9633C87N0pgIziTMjBI0cs5LScD+YVjbzRPdpjc6Q4z8LCf8Wn+a4+KMv2f3/h77hX6no/e4P3rfcJ3uD9633C87p7pSVBwx5GWczLm4GFWa5U8T3tIkdoaXOLWEgDAP/6HunxRl3r2P7/we4V+p6H3uD9633Cd7g/et9wvOpbtRxva1znfFowQwkfEMj+AV1Jc6WqkayEuLnAOGW42IyP4J8UZdb9j+/8AB7hX6nojKmJ7tLZGk+QIUwXGWz/vCDH1f5Lsm9At3wnxGfEMU5Jr06nXnv0j/KryMPsbRXe1URFqK4iIgIiICIiAiIgIiILXNyozCD4KZEEPJHknJHkpXODRko1wcMhBFyR5JyR5KZEEPJHknJHkpkQQCJhJAwSOqGEeSkbGGuzk/wDRXoNdXzU1upZKusnZT08Q1OkecALlKbtP4YfVCDvU7Gk4Ez4HBnv1H5C5r9ICrqGttFI0kUz+ZK4Do54wB7An3WPeODuFaXs9FyiqiKw0wmiqDNvK8j5dHTBORgDI/C+g4nhvG9hjy8ibbyTqOn09O7C5XiHI9tfHx4jVI3O/X17PZoZWTRMkie18bwHNc05DgehBV6867DKuoqOEJYpy50dPUujiJ8G4a7H4JPuvRVkczj+7Z7Yd71LV4mf3jDXLEa3AiIqywKjuhVVQ9EHIXCCXvs5EbyC7YhpWG6i1P1upsv2+Ix77dN8Ltg1zwHAgA+ict31N9l8xl/pnHkyWye0mNzM+XzX686axEdPk4o0ZJBNMcgYB5fQeXRBREdKbH2j/ANF2vLd9TfZOW76m+yj+Fcf3J/R7+IT9LiY6IxuzHTaDjGWx4OPLornUjnatVO46hg5ZnK7Tlu+pvsnLd9TfZPhXH9yf0PxC30uKNG4jBpzjy5f+ioyi5Zyyl0nGMtjx/ku25bvqb7Jy3fU32T4Vx/cn9D8Qt9Ll7ZDKK+EmN4AO5LSutb0URaWfESCPspgtrw3w6vh+Ocdbb3O/+P8ACrnzTmt1TAiItFCIqPcGjJVrH5OCC13kUF6tOrWMY04381ciAiIgIiICIiAiIgo5ocMEZCNaGjAGAqogIiICIiAiIg0HGfDFJxTau6VbnRyMdrhmaMmN3+YPiF5fF2OXN1W0VN1pBTDbW1rnP0+jTsPde3qzR/e69R6YwtHi+K8riUnHit2/LevyZ/J8M43Kv15a92Dw9Z6Sw2mC30DS2GIdXbucT1cT5krYoioXva9ptadzK9SlaVitY1ECIi5dCo7oVSQEtIacFUY0hmD190CD9k1a6/tuxpozYnUoqA/4m1OdBbg+W+c491ngPYAGtBA9VXVJ9LfdBzckHFesMbV2/ljWOYG4ednBpwQRnJYT4YGFlyRX5twZy56d1IInNOoAO1csYJ2+vOwwMH8Lc6pPpb7pqk+lvug5Z0HGHKboqrdzhGNRc34HOxvgYyAT5k4GPEEmSan4rZLpp6uifD4ulAD/ANoTthuP2eGj/e3OQul1SfS33TVJ9LfdBzz6TiXVJyrhTaQyQsMkbSS/J0A4A2xpzjfqtxbIqyJswrqgTkyExkMDSGYGAceuT+Vk6pPpb7pqk+lvugT/ALM/j+akHRREPeMOaAPupQgIiIKOaHDB3CoxmnJyST4lXIgIiICIiAiIgIiICIiAiIgIiICIiAiIgIiICIiAiIgIiZBQWh7CSA4EjY79FQyRgZL2gYzklamt4bttZVuqZoXc5ztZLXluTgDcDrsB1UX9lLZ/cBzJXiKBtO0OfkFrc4z541FBvA9hxhwOdhuge09HA7Z2K08PDVvhfRujbKHUjnOi+PpkuJz/APIrE/sVZgxjWRTMawtLQyZzenqNznxyg6Lmx/W33CqHsPRw6Z6rnBwXaGlpbHKC0aRiTww4dMY/xlZMPC9tiqoagRyOkiZGxmp5IHLJLTjzySg3Tnta7BIB64UTKymfVyUrJ4nVMbQ58IeC9oPQlvUBYTbQBfDce8SbtxysDGcY69cY8PNc/fuA4bpcamujuVZST1FXDUyGE4yI4wwM67A4ySN/DoosVslt+0rrvOu+9x6T/v8AJ3eKxrpnbrKmspaV0TamohhdM8RxiSQNL3no0Z6n0WRn7rzmj7L4aV7JGXWZ0ojbG+R8DXOcNGgkEnY4DCD1BbnfKxndksZpnR/2iuwkMPJ1teRgYxgDPT0/ipXD0/I80Wg4Y4YprFRVdIx5qIJ6k1OJW5IcQ3qSTq3bnJ3/AJrfoCIiAiIgIhVkbXN1anZydkF6IiArWuJzlpGDjdXIgIiICIiAiIgi5hznHwZxnxypVbobr1Y3VyAiIgIrdXx6cHpnONlcgIhXCdoXGr7DIyht7GPrXN1ue8ZbG3w28SVLhw3z3ilI7o8uWuKvXfyd3lF4xSce8RWyrhdeIebBK0ScuSHlucw+LSvX7fVxV9FBVUztUMzA9h8wVLyeJk4+pv5T6wjwcmmffT5wneCWkA4Pmoo2kOzp0ADBHn6qZFVWBERAREQEREBERAREQEVr3acbEknACqxwc0EdDugqiIgIiICIiAiIgIiICIiAiIgIiICIiAite8MaS44AVWkEZByEFUREArxftPoDS8YxVtbE+S31PLLtPiG4DmZ88D+K9oWPXUVNX07oKyCOeF3Vj25BVrh8n3bJ163Hkr8nB7enS8U44vlpvsdC21U9aKmI8sGbf4MbMAycnOF6zwbQS2zhm3UlTtNHENY8iTnH4zhLZwvZrZUc+it8EUw6PwSR9s9FugFLyuXTJjrixxPTHfv5o+Px7UvOS895+T//2Q==", "width": 320, "height": 240 } ```

Example of using og size with the following HTML code.

<!-- Put additional og tags here -->
<meta property="og:image" content="https://api.letsvalidate.com/v1/thumbs?url=kontaktify.com&size=og" />

<!-- The same image also works for twitter card -->
<!-- Put additional twitter card tags here -->
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:image" content="https://api.letsvalidate.com/v1/thumbs?url=kontaktify.com&size=og" />
A list of accepted devices: ``` galaxys5 nexus5x nexus6p iphone5 iphone6 iphone6plus ipad ipadpro iphone4 ipadmini nokian9 nokialumia520 nexus7 nexus6 nexus5 nexus4 nexus10 microsoftlumia950 microsoftlumia550 blackberryz30 blackberryplaybook galaxynote3 galaxynoteii galaxysiii kindlefirehdx lgoptimusl70 laptopwithtouch laptopwithmdpiscreen laptopwithhidpiscreen ```

API for analyzing technologies of websites.

/v1/technologies/
Name Type Default Description
url string Target URL (required), http(s):// prefix is optional
prettify boolean false Prettify JSON output

Example:

https://api.letsvalidate.com/v1/technologies/?url=kontaktify.com
Result: ```json { "url": "https://www.kontaktify.com", "originalUrl": "http://kontaktify.com", "applications": [{ "name": "BuySellAds", "confidence": "100", "version": "", "icon": "BuySellAds.png", "website": "http://buysellads.com", "categories": ["Advertising Networks"] }, { "name": "Carbon Ads", "confidence": "100", "version": "", "icon": "Carbon Ads.png", "website": "http://carbonads.net", "categories": ["Advertising Networks"] }, { "name": "CloudFlare", "confidence": "100", "version": "", "icon": "CloudFlare.svg", "website": "http://www.cloudflare.com", "categories": ["CDN"] }, { "name": "Facebook", "confidence": "100", "version": "", "icon": "Facebook.svg", "website": "http://facebook.com", "categories": ["Widgets"] }, { "name": "Google Analytics", "confidence": "100", "version": "UA", "icon": "Google Analytics.svg", "website": "http://google.com/analytics", "categories": ["Analytics"] }, { "name": "Google Font API", "confidence": "100", "version": "", "icon": "Google Font API.png", "website": "http://google.com/fonts", "categories": ["Font Scripts"] }, { "name": "Hotjar", "confidence": "100", "version": "", "icon": "Hotjar.png", "website": "https://www.hotjar.com", "categories": ["Analytics"] }, { "name": "Kontaktify", "confidence": "100", "version": "", "icon": "Kontaktify.png", "website": "https://www.kontaktify.com", "categories": ["Widgets"] }, { "name": "Nginx", "confidence": "100", "version": "", "icon": "Nginx.svg", "website": "http://nginx.org/en", "categories": ["Web Servers"] }, { "name": "React", "confidence": "100", "version": "", "icon": "React.png", "website": "http://facebook.github.io/react", "categories": ["JavaScript Frameworks"] }, { "name": "Twitter", "confidence": "100", "version": "", "icon": "Twitter.svg", "website": "http://twitter.com", "categories": ["Widgets"] }, { "name": "Twitter Bootstrap", "confidence": "100", "version": "", "icon": "Twitter Bootstrap.png", "website": "http://getbootstrap.com", "categories": ["Web Frameworks"] }, { "name": "Zepto", "confidence": "100", "version": "", "icon": "Zepto.png", "website": "http://zeptojs.com", "categories": ["JavaScript Frameworks"] }] } ```

Notes