IconOFFLINE

Extract Links

User icon21

Get all links on a webpage.

$0.0271/ call
2,000Satoshi/ call
star icon star icon star icon star icon star icon 7

At the 21 command line, execute the code below.

$ 21 buy "21dotco/extract_links/web_links/collect?url=https://21.co" --maxprice 2000

# Output:
# {
#   "links":[
#     "https://21.co/",
#     "https://21.co/",
#     "https://21.co/mkt/",
#     "https://21.co/buy/",
#     "https://21.co/setup/",
#     "https://21.co/learn/",
#     "https://slack.21.co",
#     "https://21.co/about/",
#     "https://21.co/mkt/",
#     "https://21.co/buy/",
#     "https://21.co/setup/",
#     "https://21.co/learn/",
#     "https://slack.21.co",
#     "https://21.co/about/", ...
#   ]
# }

Endpoint URL /21dotco/app/extract_links/

Project URL

Keywords web links

Last Crawled

IconOFFLINE

RSS Feed to JSON

User icon21

Parse RSS Feed to JSON object.

$0.0271/ call
2,000Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/rss_feed_to_json/rss_to_json/convert?feed_url=http://articlefeeds.nasdaq.com/nasdaq/symbols?symbol=AAPL" --maxprice 2000

# Output:
# {
#   "feed":[
#     {
#       "link":"http://articlefeeds.nasdaq.com/~r/nasdaq/symbols/~3/xtOkB6dfuVI/apple-inc-135-price-target-is-far-from-a-dream-aapl-cm599751",
#       "guidislink":false,
#       "published":"Thu, 31 Mar 2016 01:25:23 Z",
#       "title":"Apple Inc.: $135 Price Target Is Far From a Dream (AAPL)",
#       "published_parsed":"Thu Mar 31 01:25:23 2016",
#       "summary_detail":{
#         "language":null,
#         "type":"text/html",
#         "base":"http://www.nasdaq.com/article/apple-inc-135-price-target-is-far-from-a-dream-aapl-cm599751",
#         "value":"InvestorPlaceInvestorPlace   Stock Market News, Stock Advice & Trading Tips  Lately, Wall Street analysts are taking a somewhat dour view on Apple Inc. \u00a0( AAPL ). The current\u00a0consensus estimate for the quarter projects a 10.2%<img alt=\"\" height=\"1\" src=\"http://feeds.feedburner.com/~r/nasdaq/symbols/~4/xtOkB6dfuVI\" width=\"1\" />"
#       },
#       "title_detail":{
#         "language":null,
#         "type":"text/plain",
#         "base":"http://www.nasdaq.com/article/apple-inc-135-price-target-is-far-from-a-dream-aapl-cm599751",
#         "value":"Apple Inc.: $135 Price Target Is Far From a Dream (AAPL)"
#       },
#       "summary":"InvestorPlaceInvestorPlace   Stock Market News, Stock Advice & Trading Tips  Lately, Wall Street analysts are taking a somewhat dour view on Apple Inc. \u00a0( AAPL ). The current\u00a0consensus estimate for the quarter projects a 10.2%<img alt=\"\" height=\"1\" src=\"http://feeds.feedburner.com/~r/nasdaq/symbols/~4/xtOkB6dfuVI\" width=\"1\" />",
#       "updated":"2016-03-31T01:25:23Z",
#       "id":"http://www.nasdaq.com/article/599751",
#       "feedburner_origlink":"http://www.nasdaq.com/article/apple-inc-135-price-target-is-far-from-a-dream-aapl-cm599751",
#       "updated_parsed":"Thu Mar 31 01:25:23 2016",
#       "links":[
#         {
#           "href":"http://articlefeeds.nasdaq.com/~r/nasdaq/symbols/~3/xtOkB6dfuVI/apple-inc-135-price-target-is-far-from-a-dream-aapl-cm599751",
#           "type":"text/html",
#           "rel":"alternate"
#         }
#       ]
#     }, ...
#   ]
# }

Endpoint URL /21dotco/app/rss_feed_to_json/

Project URL

Keywords RSS JSON news feeds

Last Crawled

IconOFFLINE

Relations Detection

User icon21

Analyze text, URLs, or HTML for relations.

$0.0474/ call
3,500Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/relations_detection/text_relations/text" --data '{"text": "Marketplaces and currencies tend to go well together. Paypal famously got to scale by becoming the currency of choice for eBay buyers and sellers. The US dollar grew to its current international predominance in part on the back of the large, integrated US market. And it thus stands to reason that a digital currency like Bitcoin might be well suited for a digital marketplace based on Bitcoin."}' --maxprice 5000

# Output:
# {
#   "relations":[
#     {
#       "sentence":"Marketplaces and currencies tend to go well together.",
#       "action":{
#         "verb":{
#           "tense":"present",
#           "text":"tend"
#         },
#         "text":"tend",
#         "lemmatized":"tend"
#       },
#       "object":{
#         "text":"to go well together"
#       },
#       "subject":{
#         "text":"Marketplaces and currencies"
#       }
#     }, ...
#   ]
# }

$ 21 buy "21dotco/relations_detection/text_relations/url" --data '{"url": "medium.com/@21/a-bitcoin-miner-in-every-device-and-in-every-hand-e315b40f2821"}' --maxprice 5000

# Output:
# {
#   "relations":[
#     {
#       "sentence":" 21 is now officially open for business\u200a\u2014\u200aand business development.",
#       "action":{
#         "verb":{
#           "tense":"present",
#           "text":"be"
#         },
#         "text":"is",
#         "lemmatized":"be"
#       },
#       "object":{
#         "text":"officially open for business\u200a\u2014\u200aand business development"
#       },
#       "subject":{
#         "text":"21"
#       }
#     }, ...
#   ]
# }

$ 21 buy "21dotco/relations_detection/text_relations/html" --data '{"html": "<html><body>I bought Bitcoin.</body></html>"}' --maxprice 5000

# Output:
# {
#   "relations":[
#     {
#       "sentence":"I bought Bitcoin.",
#       "object":{
#         "text":"Bitcoin"
#       },
#       "subject":{
#         "text":"I"
#       },
#       "action":{
#         "lemmatized":"buy",
#         "verb":{
#           "tense":"past",
#           "text":"buy"
#         },
#         "text":"bought"
#       }
#     }
#   ]
# }

Endpoint URL /21dotco/app/relations_detection/

Project URL

Keywords nlp text analysis relations

Last Crawled

IconOFFLINE

Extract Raw Text

User icon21

Extract the full raw text from an HTML document or URL.

$0.0474/ call
3,500Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/extract_raw_text/extract_raw_text/url" --data '{"url": "http://www.example.com"}' --maxprice 5000

# Output:
# {
#   "text":"Example Domain\n      Example Domain\n     This domain is established to be used for illustrative examples in documents. You may use this     domain in examples without prior coordination or asking for permission.\n     More information...\n \n \n\n"
# }

$ 21 buy extract_raw_text/html --data '{"html": "<html><body><p>Hello world</p><body></html>"}' --maxprice 5000

# Output:
# {
#    "text":"Hello world\n\n\n"
# }

Endpoint URL /21dotco/app/extract_raw_text/

Project URL

Keywords text extraction language

Last Crawled

IconOFFLINE

Optical Character Recognition

User icon21

Performs OCR on an image to extract text.

$0.0677/ call
5,000Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/optical_character_recognition/ocr2txt21/detect?image_url=https://assets.21.co/learn/img/opengraph.png" --maxprice 5000

# Output:
# {
#   "text": "21 INC\nLEARN BIT COIN\nWITH THE 21 BITCOIN TUTORIALS\nY f M\nTUTORIALS\nODES\nBUY\nFAQ\nOBS\nABOUT\n"
# }

Endpoint URL /21dotco/app/optical_character_recognition/

Project URL

Keywords language text image ocr

Last Crawled

IconOFFLINE

Wikipedia - Search

User icon21

Search for a Wikipedia page.

$0.0271/ call
2,000Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/wikipedia_search/wikipedia_search/find?query=Bitcoin" --maxprice 2000

# Output:
#   {
#     "results": [
#       {
#         "title": "Bitcoin",
#         "wordcount": 18060,
#         "size": 185166,
#         "timestamp": "2016-03-29T23:42:35Z",
#         "snippet": "<span class=\"searchmatch\">Bitcoin<\/span> is a digital asset and a payment system invented by Satoshi Nakamoto, who published the invention in 2008 and released it as open-source software"
#       },
#       {
#         "title": "Bitcoin network",
#         "wordcount": 3403,
#         "size": 26286,
#         "timestamp": "2016-03-20T15:52:03Z",
#         "snippet": "topic, see <span class=\"searchmatch\">Bitcoin<\/span>. The <span class=\"searchmatch\">bitcoin<\/span> network is a peer-to-peer payment network that operates on a cryptographic protocol. Users send <span class=\"searchmatch\">bitcoins<\/span>, the units of"
#       },
#       {
#         "title": "List of bitcoin organizations",
#         "wordcount": 178,
#         "size": 3951,
#         "timestamp": "2016-03-10T10:15:22Z",
#         "snippet": "companies, see List of <span class=\"searchmatch\">bitcoin<\/span> companies. This is a list of nonprofit organizations with notable activities related to <span class=\"searchmatch\">bitcoin<\/span>.    Burri, Erika (February"
#       }, ...
#     ]
#   }

Endpoint URL /21dotco/app/wikipedia_search/

Project URL

Keywords Wikipedia search web

Last Crawled

IconOFFLINE

Recent News

User icon21

Get recent news on a given topic.

$0.0271/ call
2,000Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/news_recent/news_recent/search?query=bitcoin" --maxprice 2000

# Output:
# {
#   "items":[
#     {
#       "link":"http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNGPwRkXwcf6c34_zopZD2xYXcMCwQ&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52779074467104&ei=R0f_Vui8GJHF3gGjl47oAg&url=http://www.cnbc.com/2016/04/01/wall-street-and-tech-start-to-move-past-bitcoin.html",
#       "title":"Wall Street and tech start to move past bitcoin - CNBC",
#       "published_date":"Fri Apr  1 17:38:00 2016"
#     },
#     {
#       "link":"http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNHMAsxA0GSN7kCApekyuO-WqfU2tg&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=R0f_Vui8GJHF3gGjl47oAg&url=http://www.coindesk.com/bitcoin-prices-status-quo-415/",
#       "title":"Bitcoin Price Finds Status Quo in $415 Range - CoinDesk",
#       "published_date":"Fri Apr  1 20:05:13 2016"
#     }, ...
#   ]
# }

Endpoint URL /21dotco/app/recent_news/

Project URL

Keywords news recent current events

Last Crawled

IconOFFLINE

Bitcoin Price API

User icon21

Fetch current and historical Bitcoin prices.

$0.0271/ call
2,000Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/bitcoin_price_api/bitcoin/price?currency_code=USD" --maxprice 2000

# Output:
# {
#   "price":415.521
# }

$ 21 buy "21dotco/bitcoin_price_api/bitcoin/historical_prices?start_date=2015-01-01&end_date=2015-01-15&currency_code=USD" --maxprice 2000

# Output:
# {
#   "historical_prices":[
#     {
#       "date":"2015-01-01",
#       "value":313.9247
#     },
#     {
#       "date":"2015-01-02",
#       "value":314.5916
#     }, ...
#     {
#       "date":"2015-01-14",
#       "value":177.2795
#     },
#     {
#       "date":"2015-01-15",
#       "value":210.4636
#     }
#   ]
# }

Endpoint URL /21dotco/app/bitcoin_price_api/

Project URL

Keywords Bitcoin prices markets history

Last Crawled

IconOFFLINE

Textual Concept Detection

User icon21

Analyze text, URLs, or HTML for concepts.

$0.0474/ call
3,500Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/textual_concept_detection/text_concepts/text" --data '{"text": "If the Treasury were to fill old bottles with banknotes, bury them at suitable depths in disused coalmines which are then filled up to the surface with town rubbish, and leave it to private enterprise on well-tried principles of laissez-faire to dig the notes up again (the right to do so being obtained, of course, by tendering for leases of the note-bearing territory), there need be no more unemployment and, with the help of the repercussions, the real income of the community, and its capital wealth also, would probably become a good deal greater than it actually is. It would, indeed, be more sensible to build houses and the like; but if there are political and practical difficulties in the way of this, the above would be better than nothing."}' --maxprice 5000

# Output:
# {
#   "concepts":[
#     {
#       "text":"Capitalism",
#       "opencyc":"http://sw.opencyc.org/concept/Mx4rvVjT3ZwpEbGdrcN5Y29ycA",
#       "dbpedia":"http://dbpedia.org/resource/Capitalism",
#       "relevance":"0.943433",
#       "freebase":"http://rdf.freebase.com/ns/m.01nc0"
#     },
#     {
#       "text":"Right-wing politics",
#       "opencyc":"http://sw.opencyc.org/concept/Mx4rv3eWTJwpEbGdrcN5Y29ycA",
#       "dbpedia":"http://dbpedia.org/resource/Right-wing_politics",
#       "relevance":"0.728522",
#       "freebase":"http://rdf.freebase.com/ns/m.0fmhy"
#     }, ...
#   ]
# }

$ 21 buy "21dotco/textual_concept_detection/text_concepts/url" --data '{"url": "medium.com/@21/a-bitcoin-miner-in-every-device-and-in-every-hand-e315b40f2821"}' --maxprice 5000

# Output:
# {
#   "concepts":[
#     {
#       "text":"Sun Microsystems",
#       "relevance":"0.942817",
#       "yago":"http://yago-knowledge.org/resource/Sun_Microsystems",
#       "website":"http://www.oracle.com/sun",
#       "crunchbase":"http://www.crunchbase.com/company/sun-microsystems",
#       "freebase":"http://rdf.freebase.com/ns/m.06py2",
#       "dbpedia":"http://dbpedia.org/resource/Sun_Microsystems"
#     },
#     {
#       "text":"Vinod Khosla",
#       "relevance":"0.890288",
#       "yago":"http://yago-knowledge.org/resource/Vinod_Khosla",
#       "website":"http://www.khoslaventures.com",
#       "freebase":"http://rdf.freebase.com/ns/m.01h1t3",
#       "dbpedia":"http://dbpedia.org/resource/Vinod_Khosla"
#     }, ...
#   ]
# }

$ 21 buy "21dotco/textual_concept_detection/text_concepts/html" --data '{"html": "<html><body>Hello world</body></html>"}' --maxprice 5000

# Output:
# {
#   "concepts":[
#     {
#       "dbpedia":"http://dbpedia.org/resource/Computer_programming",
#       "text":"Computer programming",
#       "freebase":"http://rdf.freebase.com/ns/m.01mf_",
#       "relevance":"0.836258"
#     }
#   ]
# }

Endpoint URL /21dotco/app/textual_concept_detection/

Project URL

Keywords nlp text analysis concepts

Last Crawled

IconOFFLINE

Extract Authors

User icon21

Extract the authors from an HTML document or a URL.

$0.0474/ call
3,500Satoshi/ call
star icon star icon star icon star icon star icon 6

At the 21 command line, execute the code below.

$ 21 buy "21dotco/extract_authors/extract_authors/url" --data '{"url": "http://www.nytimes.com/2016/03/25/world/europe/brussels-attacks.html"}' --maxprice 3500

# Output:
# {
#   "authors":{
#     "names":[
#       "Alissa J. Rubin",
#       "Rick Gladstone"
#     ]
#   }
# }

Endpoint URL /21dotco/app/extract_authors/

Project URL

Keywords language authors extract

Last Crawled

Search Results for ""

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