Questions tagged [webservices]

Connecting to Service APIs using the Wolfram Language to query/retrieve data.

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11
votes
3answers
5k views

Use Alpha Vantage as an alternative to Yahoo FinancialData, and how to use financial indicators on these data

Alpha Vantage Inc. is a leading provider of free APIs in JSON and CSV formats for real-time and historical stock market data. With the recent glitch of the Yahoo Finance API, and with ...
15
votes
2answers
1k views

Google Image Search in Notebook?

How can I use Google's image API to custom search for images and import them all?
5
votes
2answers
109 views

How to start an incognito web session?

Is this possible to do with StartWebSession, in either with Chrome or Firefox?
2
votes
1answer
78 views

How to plot data in a web page from a free dataset which updates daily?

I am using the data which is available in the links below to get data about confirmed cases for COVID-19 in Colombia. I am modeling the cumulative cases with a non linear model and all is fine. This ...
3
votes
2answers
249 views

Last part of a url (after the “/”)

I want the last number after the "/". How can I do that? "http://arxiv.org/abs/math/0208009v1" I just want 0208009v1 I want to import multiple ...
1
vote
0answers
15 views

Remove existing ServiceConnect authentication credentials

I am working on a project using the BingSearch ServiceConnect (ServiceConnect["BingSearch"]) and I would like to use a different authentication key then ...
1
vote
1answer
33 views

Permissions option in CloudDeploy[] choosing an authentication scheme

I have successfully CloudDeploy'ed APIs using the $Permissions Options set to Public and Private and a PermissionsKey. These work very well. I haven't quite understood this: Wolfram documentation ...
3
votes
1answer
162 views

Easy way to download/upload to S3?

I need to access a bucket to put and get a few files, is there any nice way to do this in Mathematica?
0
votes
0answers
48 views

Acessing data in google drive

I have a directory in Google Drive I would like to directly access and process data and save the outputs in the same drive. It is a personal drive. At first I thought would be so starigfhtforward as ...
17
votes
3answers
1k views

Implementing Local HTTP Server

How might I implement a local HTTP server using either Java, C#, C or purely Mathematica? It should be able to respond with Mathematica input to GET and POST requests ideally on W7. This is related ...
3
votes
1answer
75 views

Issue when making POST requests to Wolfram Cloud APIs using JavaScript

I am having trouble making POST requests from JavaScript to Wolfram Cloud APIs. Here is a minimal example to reproduce the issue: ...
14
votes
0answers
549 views

Mathematica HPC on AWS vs. Azure

I am looking for advice on deploying Mathematica for HPC in an on-demand cloud environment. I occasionally have Mathematica projects that require parallel computing and large amounts of RAM. These ...
33
votes
4answers
4k views

Configuring Mathematica to send email from a notebook

I can't get my email settings set properly such that I can use SendMail[] to email directly from Mathematica. I have opened "Preferences", clicked on the tab "...
2
votes
1answer
355 views

Uploading an image to a CloudDeploy Wolfram Language web app

I want to do image processing using the Wolfram Language on a web app hosted on the Wolfram Cloud. The user must be able to upload a PNG image to the Wolfram Cloud, how can I set this up? I've ...
6
votes
0answers
113 views

Is it possible to send a Whatsapp message from Mathematica?

Just as the question reads. The only way I could think of this working is if one could interface with the Whatsapp web app. The motivation is to simply alert me when simulations or batch routines ...
2
votes
1answer
76 views

Search using Query fails accessing ChemSpider with Mathematica

Performing a search with "Formula" works as expected. Search with "Query" fails. Printout attached to better document the problem.
1
vote
1answer
108 views

How to download user faves on Flickr?

The Flickr service API doesn’t seem to have the getfavorites() request implemented. Is there an good way to do this with WebExecute? Code to get started with: For ...
1
vote
0answers
85 views

Writing to ElasticSearch [duplicate]

Could someone kindly direct me to suitable documentation, Wolfram or otherwise, to connect Mathematica to an ElasticSearch instance. I don't need anything complicated just sufficient to write a record ...
12
votes
1answer
333 views

How to work with ElasticSearch in Mathematica?

Steps to install and run ElasticSearch: install Java (64-bit): https://www.java.com/en/download/manual.jsp download ElasticSearch (https://www.elastic.co/start) and extract archive in ...
5
votes
1answer
190 views

Is it possible to get the arXiv ID of all papers being referenced by a specific arXiv paper?

I ran the below code and obtained a paper article001 with arXiv ID 1609.05206v3. ...
12
votes
0answers
213 views

Is it possible to search the web by image from Mathematica?

Is it possible to perform a web search based on an image input? There are several services that provide this: Google, Bing, TinEye, and maybe others. I am not sure which can be accessed ...
16
votes
3answers
9k views

How to request financial data from Yahoo's YQL and Quandl?

How can I download historical data from Yahoo ? Although Mathematica's FinancialData function uses Yahoo it could be useful to have more control on how to retrieve data from Yahoo's YQL. Edit ...
1
vote
0answers
28 views

WebImageSearch for images of high resolution?

Is there a way to specify a minimal image dimension when using WebImageSearch? Since it costs money I don't want to do a large search and then filter the results. ...
8
votes
1answer
316 views

Sophisticated API integrations / Making a card game in Mathematica

Earlier today I saw that there was a deck of cards API. It's a relatively simple API, but it does require us to handle statefulness. How can I link to this to, e.g., build out a Mathematica version ...
4
votes
2answers
169 views

How can I pass authentication credentials to ServiceConnect[“GoogleCustomSearch”]?

Is it possible to connect to the GoogleCustomSearch service without entering the authentication credentials in the popup dialog every time?
3
votes
0answers
156 views

Can I use Mathematica to build a complex website? [closed]

I have made all of the pages in WIX. But there is one page, basically, a form page, that WIX currently don't provide dynamic feature. Given that mathematica also is good with Data analyses in the ...
5
votes
1answer
101 views

How to download arXiv article PDF files and TEX files in “Other formats” (if they exist)?

I find that ServiceConnect can access much arXiv information. But is it possible to download the PDF/TEX files I want, e.g., given article ...
11
votes
1answer
325 views

A tour of AWSLink?

Seems like there are a lot of useful functions in this undocumented package AWSLink: Any developers on here that can demo it a bit?
7
votes
1answer
602 views

Programmatic browser interaction: How to click on web-page and get new URL and list of links

In Mathematica it's easy to Import data from the web and perform all sort of Web Operations. But the later doesn't allow to simulate a more interactive browser ...
3
votes
1answer
593 views

Getting data using webscraping (Obtaining links from search engine with redirect)

In the past I have used the function Import in relation with "Hyperlink" to collect hyperlinks and data from the internet. For ...
3
votes
1answer
96 views

Using OAuthClient to extend ServiceConnect service that requires authentication and POST

I want to extend the functionality of a service available via ServiceConnect, particularly Google Calendar to insert a new event. That action requieres ...
6
votes
1answer
448 views

Oauth for Khan Academy API

About the project I’m am building an online dashboard for my students that shows their up-to-the-minute Khan Academy progress. This will require access to the Khan Academy API. I’d like to build ...
2
votes
0answers
306 views

How to image search on Twitter?

I'm looking for a function to download N images from Twitter with certain text in the tweet. Is there a better way to perform this search than this naive code: ...
19
votes
2answers
1k views

Running Mathematica in the cloud

Which solutions are available in order to run a Mathematica notebook or package in the cloud? I would like to have access to at least say 30 cores. I found the following two options: Wolfram Private ...
3
votes
1answer
73 views

What are the current options for running Mathematica Enterprise on a web service/cloud with many cores?

The answers to similar questions on Mathematica Stack Exchange and Wolfram Community are several years out of date. I'm doing time-intensive Monte Carlo simulations with Mathematica Enterprise (...
2
votes
0answers
26 views

How to use “Segment” in “GoogleAnalytics” service connection?

I‘m trying to make a GA request using the "Segment" parameter but as the the Wolfram Documentation states, Segment ID must be an integer: segments the data returned for your request; accepts an ...
10
votes
1answer
298 views

Accessing House of Graphs data

House of Graphs is a fun little website that provides access to a number of interesting graphs. Unfortunately it doesn't have a readily-accessible API. Can I still get access to the data underneath?
3
votes
1answer
269 views

Using Mathematica how can I simulate the MD5 or SHA encryption of a userid and password performed by htpasswd on Apache?

htpasswd hashes a user's password using the userid. Thus this generator takes both userid and password as inputs and then it outputs a line for inclusion in the <...
6
votes
1answer
580 views

Using sockets to connect to a trading platform

I'm trying to use Binance's API. The following works: ...
7
votes
0answers
421 views

Communicating with server over Websocket using SocketConnect

I am trying to connect to a web socket feed of Gdax. The documentation is here, https://docs.gdax.com/#websocket-feed. There is no account needed and the information is public. I have successfully ...
1
vote
1answer
333 views

SocketConnect not connecting to web socket address

I am trying to connect to a web socket feed of the Gdax. The documentation is here, https://docs.gdax.com/#websocket-feed. There is no account needed and the information is public. ...
1
vote
0answers
76 views

i can't connect to facebook with wolfram connector, any help?

Out[23]= ServiceConnect["Facebook", "New"] In[24]:= ServiceConnect["Facebook"] During evaluation of In[24]:= HTTPClient`OAuthAuthentication::accfail: Failed to obtain OAuth access token for Facebook....
2
votes
0answers
52 views

Using Iterators within the WebSearch Command

I am currently trying to use the WebSearch command within Mathematica to search names from a Dataset that I have already imported. The names that I am trying to search are located in the 4th column of ...
33
votes
1answer
2k views

How can I access NASA images and APIs?

I ♥ NASA. You ♥ NASA. We all ♥ NASA. So how can I use the images and things they expose in their APIs in Mathematica?
10
votes
1answer
330 views

Embed free cloud notebook in web page

I want to add interactivity to my web pages via the cloud, but don't want to use the buggy, expensive cloud-notebook-only paradigm. I'd much prefer to use static HTML and JS. Can I load a cloud ...
3
votes
0answers
62 views

Using index.html files in Wolfram Cloud sites

Cross post from Wolfram Community: http://community.wolfram.com/groups/-/m/t/1250045 Part as exercise, part so I could write data-science blog posts I built a website builder using Mathematica that ...
3
votes
1answer
117 views

Dynamic WebImageSearch

I am a little bit lost here, I'd be really grateful if someone could help me. :) We are working on a "video" (actually images with transitions). We are having a list of specific words eg.: ...
5
votes
1answer
231 views

Reading Google Docs using the Google API

I've followed Google's instructions for generating a local client_secret.json file for programmatic access to my Google Docs, but it's not clear to me how to use ...
10
votes
1answer
709 views

How to implement a free version of WebImageSearch?

I really don't like functions that I have to pay for, if they can be implemented for free. Is there a way to get around this pay-wall for WebImageSearch? Perhaps using some other free api or service? ...
3
votes
0answers
72 views

URLDownloadSubmit is not asynchronous?

I'm trying to download a few thousand images (using an authenticated get request). This explanation of parallel downloading was a great answer to the problem of handling massive parallel asynchronous ...