ProgrammableWeb API Category: Natural Language Processing

Recent Natural Language Processing Articles/View all
Most Popular Natural Language Processing APIs (10) /View all
All Natural Language Processing APIs (81)/View all
Name Description Category Date
IBM Watson Natural Language Classifier
The IBM Watson Natural Language Classifier API allows to interpret language. Developers without background in machine learning or statistical algorithms can implement this NLP service into... Natural Language Processing 07.17.2015
Dandelion Sentiment Analysis
The Sentiment Analysis API tells whether the expressed opinion in short texts is positive, negative, or neutral. Given a short sentence (currently only English and Italian are supported), it returns... Sentiment 07.07.2015
Sentiment Analysis Spanish
Sentiment Analysis Spanish is part of Molino de Ideas, a company based in Spain dedicated to language tools, learning resources, and automated software. Integrate natural language processing features... Natural Language Processing 06.24.2015
Proxem Ontology-Based Topic Detection
The Proxem Ontology-Based Topic Detection API allows developers to get data from text by extracting the most relevant Wikipedia’s categories through a patented NLP technology. Proxem providers users... Natural Language Processing 06.09.2015
Twinword Text Analysis Bundle
Twinword Text Analysis Bundle API processes text analysis. This API offers various natural language processing features such as lemmatizer, sentiment analysis, and topic tagging. All services are... Text 05.11.2015
Mashups (8)/View all
Name Description Category Date
MeaningCloud Add-in for Excel
An add-in for Microsoft Excel that turns spreadsheets into a text analytics tool. With the tool, users can extract topics (named entities, concepts), classify according to standard or user-defined... Sentiment 03.13.2015
FindiLike
FindiLike Hotel Search is a hotel search and review analysis system that helps users find hotels based on their reviews, prices, or location. Hotels can be searched with unstructured keywords like,... Search 03.08.2015
Time Extractor Chrome Extension
With a Chrome Extension, the Time Extractor API enables identification of dates and/or times on web pages and makes it possible to add them to Google Calendar. Natural Language Processing 11.11.2014
conTEXT
conTEXT allows users to semantically analyze text corpora (such as blogs, RSS/Atom feeds, Facebook, G+, Twitter, etc.) and provides novel ways for browsing and visualizing the results. Natural Language Processing 02.23.2014
Cheermap
Twitter mash-up to track Christmas spirit on using NLP and Bing maps. Natural Language Processing 12.20.2013
Developers (8)
Followers (0)
Name Description Category Date
IBM Watson Natural Language Classifier
The IBM Watson Natural Language Classifier API allows to interpret language. Developers without background in machine learning or statistical algorithms can implement this NLP service into... Natural Language Processing 07.17.2015
Dandelion Sentiment Analysis
The Sentiment Analysis API tells whether the expressed opinion in short texts is positive, negative, or neutral. Given a short sentence (currently only English and Italian are supported), it returns... Sentiment 07.07.2015
Sentiment Analysis Spanish
Sentiment Analysis Spanish is part of Molino de Ideas, a company based in Spain dedicated to language tools, learning resources, and automated software. Integrate natural language processing features... Natural Language Processing 06.24.2015
Proxem Ontology-Based Topic Detection
The Proxem Ontology-Based Topic Detection API allows developers to get data from text by extracting the most relevant Wikipedia’s categories through a patented NLP technology. Proxem providers users... Natural Language Processing 06.09.2015
Twinword Text Analysis Bundle
Twinword Text Analysis Bundle API processes text analysis. This API offers various natural language processing features such as lemmatizer, sentiment analysis, and topic tagging. All services are... Text 05.11.2015
Twinword Lemmatizer
Twinword Lemmatizer API returns the root of a word or roots of a string of words. For example, "dogs" to "dog" and "abilities" to "ability." If users sign up... Text 05.11.2015
Twinword Sentiment Analysis
Twinword Sentiment Analysis' free API returns sentiment analysis results with score for the given text. Because it allows to find the tone of a user comment or post, users can find positive and... Text 05.11.2015
Twinword Word Associations
Twinwords Word Associations API gets word associations with semantic distance score. Because it aims to work with more than just synonyms, users can get related words of the same family like "... Text 05.11.2015
Babelfly
The Babelfly API in both HTTP and Java provide developers access to the functionality of Babelfly for integration with other websites and applications. The main API method is disambiguating text by... Sentiment 04.23.2015
AlchemyAPI Combined Call
Alchemy Combined Call API is only available in pro and enterprise packages and is used to analyze posted documents. The call processing analysis uses various features after the call normalizes and... Natural Language Processing 03.23.2015
AlchemyAPI Language Detection
AlchemyAPI Language Detection API creates a platform for classifying web, HTML, or text-based content by language. This API automatically normalizes and cleans internet pages, by removing ads,... Natural Language Processing 03.23.2015
AlchemyAPI Authors Extraction
AlchemyAPI HTML Authors Extraction API extracts author information that is embedded within web news articles and blog posts. This API allows for the uploading of web content directly to AlchemyAPI... Natural Language Processing 03.23.2015
AlchemyAPI Text Extraction
AlchemyAPI Text Extraction Web API extracts text, titles, and other information from internet content and posted text files. This API uses URL processing calls to automatically return a specific... Tools 03.23.2015
AlchemyAPI Relation Extraction
AlchemyAPI Relation Extraction Web API performs Subject-Action-Object relation extraction on web, text, or HTML-based content. This API provides URL processing calls that retrieve specific webpages... Tools 03.23.2015
HP IDOL OnDemand Speech Recognition
The Speech Recognition API offered by HP IDOL OnDemand lets developers create a transcript of text in an audio or video file. This API currently supports broadcast quality content in a number of... Audio 03.21.2015
AlchemyAPI Keyword Extraction
AlchemyAPI Keyword Extraction API extracts topic keywords from text, HTML, or posted web-based content. This API normalizes the targeted text, removing ads, navigation links, and other unnecessary... Intelligence 03.21.2015
AlchemyAPI Concept Tagging
AlchemyAPIConcept Tagging concept tags HTML, text, or web-based content. This API is able to simulate human conceptual tagging. The API extracts concept tags and cleans target content by removing... Natural Language Processing 03.21.2015
AlchemyAPI Sentiment Analysis
AlchemyAPI Sentiment Analysis API extracts positive and negative sentiment from posted web-based content. This API extracts text sentiment after cleaning targeted web content, by removing ads,... Sentiment 03.21.2015
MeaningCloud Language Identification
Use the MeaningCloud Language Identification API to identify the language of any text. Make calls to the RESTful API with GET or POST (POST is recommended) over HTTP/S with returns in JSON and XML.... Semantics 03.13.2015
MeaningCloud Sentiment Analysis
The MeaningCloud Sentiment Analysis API detects the sentiment of any text. Make calls to the REST API with GET or POST (POST is recommended) over HTTP/S with returns in JSON and XML. An API Key is... Semantics 03.13.2015
MeaningCloud Text Classification
The MeaningCloud Text Classification API assigns one or more categories to a text using domain-specific taxonomies. The RESTful API uses GET or POST (POST is recommended) over HTTP/S with returns in... Semantics 03.13.2015
MeaningCloud Topics Extraction
The MeaningCloud Topics Extraction API extracts relevant information elements from unstructured text. The RESTful API uses GET or POST (POST is recommended) over HTTP/S with returns in JSON and XML.... Semantics 03.13.2015
RxNLP NGramCounter
RxNLP is a Text Mining and Natural Language Processing service. One of RxNLP's API's is the NGramCounter API, for NGram generation and counting. It can count words and generate n-grams... Text 03.08.2015
Yandex Speech Recognition
This Speech Recognition API is provided by Yandex and requires an API Key, which are available by request. The API currently supports queries (general search requests) and maps (for accessing... Voice 02.17.2015
RxNLP Text Similarity
RxNLP is a Text Mining and Natural Language Processing service. One of RxNLP's API's, is the Text Similarity API. It is used for analyzing and computing surface similarities between texts,... Text 02.12.2015
RxNLP - Cluster Sentences and Short Texts
RxNLP is a Text Mining and Natural Language Processing service. One of RxNLP's API's, The ClusterSentences API, can group sentences (such as sentences from multiple news articles) or short... Machine Learning 02.11.2015
IBM Watson Text to Speech
The IBM Text to Speech API allows users to synthesize speech from English or Spanish text. Currently, there is a male voice available for both languages and a female voice for English. The service... Text-to-Speech 02.11.2015
IBM Watson Speech to Text
The IBM Speech to Text API automatically transcribes English speech to text. Developers can use this API to add speech transcription capabilities to their applications. Speech recognition accuracy is... Text-to-Speech 02.11.2015
IBM Watson Relationship Extraction
The IBM Relationship Extraction API enables users to extract useful information - such as people, places, organizations, events, and the relationships between them - from text. This is the beta... Natural Language Processing 02.11.2015
IBM Watson Message Resonance
The IBM Watson Message Resonance API helps developers identify word choices that will resonate with their intended audience. Users propose a word and the API analyzes it against millions of tweets... Words 02.11.2015
SoDash
The SoDash API gives you access to the full power of the SoDash system to assist in providing effective social customer service. Some of the many features are: data collection, data analyzing with... Social 02.06.2015
Idyl Cloud
Idyl Cloud by Mountain Fog is a webservice that provides entity extraction from tweets and natural language text and language detection. The Idyl Cloud lets users integrate entity extraction into... Natural Language Processing 01.13.2015
Alina
Currently in a private beta, Alina is an API that leverages machine learning, coining itself as an intelligence-as-a-service provider. The API also provides cloud-based natural language processing. A... Machine Learning 12.29.2014
Pressmon.com
The Pressmon REST API queries an inputted word and returns it's different usages throughout varying languages. This is done by sourcing from press and literature in different languages which... Text 12.05.2014
Indico
Indico provides machine learning technologies for managing large datasets and using them to make accurate predictions. They provide a free development environment that eliminates the technical... Sentiment 11.29.2014
DOCOMO Knowledge Q&A
DOCOMO is a Japanese provider that offers a suite of API tools meant to streamline application development. With the Knowledge Q&A API, users can ask questions, and the API will return answers in... Q&A 11.25.2014
Neofonie TXT Werk API
TXT Werk is a lightweight text analytic API that specializes in analyzing German texts. Using TXT Werk, users can easily get information from any unstructured text data and can quickly digest... Natural Language Processing 11.12.2014
DOCOMO Dialogue
DOCOMO is a Japanese provider that offers a suite of API tools meant to streamline application development. The Dialogue API enables a user to have a conversation with a Chatbot in a natural,... Chat 10.27.2014
DOCOMO Speech Recognition
DOCOMO is a Japanese provider that offers a suite of API tools meant to streamline application development. The Speech Recognition API accepts spoken voice within an audio file, and transcribes the... Recognition 10.27.2014
DOCOMO Open Sentence/Speech Understanding
DOCOMO is a Japanese provider that offers a suite of API tools meant to streamline application development. The Open Sentence/Speech Understanding API can be used to retrieve semantic meaning from... Semantics 10.27.2014
GlobalNLP
<p>GlobalNLP handles a wide variety of natural language processing tasks in 20 (yes, twenty) languages. </p> <p>The functionality we support includes but is not limited to:</... Natural Language Processing 10.15.2014
Overview Project
The Overview Project API allows to manipulate document sets, analyze searches, and visualize data. The singularity of this service is the workflow that aims to accelerate the data mining process. In... Data Mining 10.07.2014
dandelion dataTXT-SIM
Dandelion Text Similarity API is a semantic sentence similarity API, optimized on short sentences written in several languages (Italian, English, German, Portuguese and French at the moment). With... Tools 09.25.2014
API.AI
API.AI enables programmers to add speech interface to their apps and devices allowing them to understand and perform verbal requests. It creates a mapping between language and data structures to... Natural Language Processing 09.16.2014
MonkeyLearn
MonkeyLearn is a cloud based text mining and semantic processing service. Developers can integrate MonkeyLearn into their app for natural language processing and machine learning customized for... Data Mining 09.15.2014
Hablaa Dictionary Translation
Hablaa offers multi-language translation services completed by a team of native speaker and reviewed by professional translators to ensure quality. The Hablaa Dictionary Translation API allows... Translation 09.15.2014
Dandelion dataTXT-NEX
Dandelion API is a semantic API to extract meaning and insights from texts in several languages (Italian, English, German, Portuguese and French at the moment). Understanding text has never been so... Tools 08.29.2014
Diffbot Product
The Diffbot Product API analyzes a shopping or e-commerce product page and returns full information on the product(s) identified, including pricing information, product ID / UPC, image, description... Data Mining 08.26.2014
Intention Analysis
Intention Analysis allows users to identify inquiries, expressions of immediate needs, complaints or frustration in social media messages. It allows users to filter out marketing messages from... Social 08.13.2014
HP IDOL OnDemand Text Tokenization
IDOL OnDemand by HP offers an array of data processing APIs for format conversion, image analysis, indexing, search, and textual analysis. Preview capabilities exist to view how many of these RESTful... Open Data 07.23.2014
HP IDOL OnDemand Sentiment Analysis
IDOL OnDemand by HP offers an array of data processing APIs for format conversion, image analysis, indexing, search, and textual analysis. Preview capabilities exist to view how many of these RESTful... Sentiment 07.23.2014
HP IDOL OnDemand Language Identification
IDOL OnDemand by HP offers an array of data processing APIs for format conversion, image analysis, indexing, search, and textual analysis. Preview capabilities exist to view how many of these RESTful... Language 07.23.2014
HP IDOL OnDemand Expand Terms
IDOL OnDemand by HP offers an array of data processing APIs for format conversion, image analysis, indexing, search, and textual analysis. Preview capabilities exist to view how many of these RESTful... Words 07.23.2014
HP IDOL OnDemand Find Related Concepts
IDOL OnDemand by HP offers an array of data processing APIs for format conversion, image analysis, indexing, search, and textual analysis. Preview capabilities exist to view how many of these RESTful... Search 07.23.2014
Yactraq Speech2Topics
Yactraq is a Canadian-based company that analyzes audio and video to extrapolate big data, using natural language processing and speech recognition. Developers can integrate their API to begin... Natural Language Processing 07.07.2014
NLP Tools
The NLPTools is a simple web service designed as a JSON over HTTP RESTful API. It decodes online news sources for sentiment analysis and textual classification. In order to analyze the sentiment or... Natural Language Processing 07.07.2014
Text-Processing
This natural language processing API can be used for textual analysis and sentiment extraction. Use it to analyze body text for sentiment, lemmatization and stemming, phrase extraction, part of... Natural Language Processing 07.07.2014
Leiki SmartProfiles
Leiki SmartProfiles provides text analysis services that can identify the meaning and context of pieces of text, even very short ones. This analysis is based on an ontology that includes over 100,000... Natural Language Processing 05.23.2014
Twinword Topic Tagging
Automatically generate topics and keywords for articles and blogs. Keywords 11.30.2013
Twinword Category Recommendation
Classify and recommend highly related categories for e-commerce and other uses. Backend 11.30.2013
Twinword Language Scoring
What's the difficulty level of this article? Evaluate the difficulty level of a word, sentence, or paragraph and compare it with another. Tools 11.30.2013
Twinword Visual Context Graph
Build a graph with words connected to other words. Diagram information for visualizing concepts or mind maps. Tools 11.30.2013
Twinword Word Graph Dictionary
A dictionary and so much more! Rich information for a word with definitions, associations, examples, and much more. Tools 11.29.2013
Kngine
Kngine is a search engine that is built on natural language processing so that it can understand what users are actually seeking in order to provide them with meaningful results. When Kngine crawls... Search 11.25.2013
Keepcon
Keepcon is a content moderation solution. Users can integrate Keepcon into their content management systems and websites to moderate content via artificial intelligence and natural language... Tools 08.02.2013
TheySay AffectR
TheySay is an automated sentiment analysis tool based on advanced computational linguistics. TheySay identifies sentiment, intent, and other subjective dimensions across multiple levels including... Tools 07.29.2013
Wit.AI
Wit is a natural language interface for applications capable of turning sentences into structured data. The Wit API allows HTTP GET calls returning the extracted meaning from a given sentence based... Natural Language Processing 07.13.2013
Ask Ziggy
Ask Ziggy is a service that allows developers to integrate natural language voice commands to applications. Ask Ziggy include voice-to-text functionality, voice-activated commands, and can be used... Natural Language Processing 03.11.2013
Apicultur Word Lemmatizer
Apicultur is a platform for APIs. The Apicultur APIs are primarily linguistic APIs to process and analyze texts and words. The word lemmatizer API uses the lematiza-clasico method which gives users... Tools 12.07.2012
cortical.io Retina
cortical.io's Retina produces semantic fingerprints of any piece of text by encoding over 16000 semantic features to represent its inner meaning. Fingerprints can be easily compared... Natural Language Processing 10.31.2012
Annotate.IO
Annotate.IO helps you clean text data - you tell it "what you have" and "what you want" and it figures out how to convert the data into the format you need. Using the rules it... Tools 10.15.2012
AT&T Speech
The AT&T Speech API, powered by the AT&T WATSON speech engine, allows developers to add speech transcription to their apps. Users send audio and text is returned. With the API developers can... Transcription 07.06.2012
Convey
Converseon is a social media analytics and strategy firm. One of their products is the Convey API that features sentiment analysis along with many other social intelligence features. It utilizes... Social 06.29.2012
dataTXT by SpazioDati
dataTXT is a service that extracts named entities from short and long texts and links them to their corresponding Wikipedia and DBpedia resources. SpazioDati currently works in English and Italian.... Tools 05.08.2012
Intellexere
The service is based on natural language programming underlying the provider's Mnemoo intelligent search engine. It is intended to analyze source content and return highly relevant results based... Search 04.26.2012
SentiRate
<p>Use SentiRate to “Capture the Emotion” hidden within your written digital content!</p> <p>SentiRate is a service that offers sentiment analysis to highlight the emotion or... Sentiment 11.24.2011
Zutual
A RESTful API that takes two twitter usernames and returns a JSON list of the topics they both discuss. The API uses advanced natural language processing to analyze tweets and calculate the mutual... Social 11.28.2009
AlchemyAPI
AlchemyAPI offers artificial intelligence as a service. We teach computers to learn how to read, and apply our technology to text analysis through a cloud-based API. Our customers use AlchemyAPI to... Machine Learning 09.27.2009
Amplify
Amplify is a web service developed by Hapax that brings human understanding to content. Using patented Natural Language Processing technology, Amplify reads and understands every word used in text.... Semantics 04.20.2009
Evri
Use the Evri API to get access to Evri's mapping of the entity web, or the web of people, places and things connected to one another via language. Portions of Evri's NLP-based (natural... Recommendations 12.14.2008
ClearForest Semantic Web Services1
ClearForest Semantic Web Services-1 (SWS-1) leverages the power of over a decade of research and product development in natural language processing, text extraction and event detection, making these... News Services 10.10.2006
Name Description Category Date
MeaningCloud Add-in for Excel
An add-in for Microsoft Excel that turns spreadsheets into a text analytics tool. With the tool, users can extract topics (named entities, concepts), classify according to standard or user-defined... Sentiment 03.13.2015
FindiLike
FindiLike Hotel Search is a hotel search and review analysis system that helps users find hotels based on their reviews, prices, or location. Hotels can be searched with unstructured keywords like,... Search 03.08.2015
Time Extractor Chrome Extension
With a Chrome Extension, the Time Extractor API enables identification of dates and/or times on web pages and makes it possible to add them to Google Calendar. Natural Language Processing 11.11.2014
conTEXT
conTEXT allows users to semantically analyze text corpora (such as blogs, RSS/Atom feeds, Facebook, G+, Twitter, etc.) and provides novel ways for browsing and visualizing the results. Natural Language Processing 02.23.2014
Cheermap
Twitter mash-up to track Christmas spirit on using NLP and Bing maps. Natural Language Processing 12.20.2013
Lematizador.com
On the website lematizador.com you will be able to obtain the lemma or the canonical form of any Spanish word and you will be able to check the grammatical category to which it belongs. The site is... Language 03.26.2013
RDFaCE
RDFaCE (RDFa Content Editor) is a mashup that brings together different semantic web API&#039;s to facilitate semantic content authoring. Semantics 07.15.2011
MDG Actors
Deprecated
Get inspired by who&#039;s acting to help reach the Millennium Development Goals. Uses semantic APIs including Reuters Calais and uClassify. A world finalist in the 2009 Imagine Cup competition. Natural Language Processing 05.10.2009
Name Description Category Date
API.AI Python SDK by API.AI
This is the Python SDK to integrate the functionality of API.AI with other applications and devices through Python. API.AI enables programmers to add speech interface to their apps and devices... Natural Language Processing 05.29.2015
API.AI Windows Phone SDK by API.AI
This is the Windows Phone SDK for API.AI. This SDK allows developers to integrate the functionality of API.AI with Windows Phone applications and devices through C++. API.AI enables programmers to... Natural Language Processing 05.29.2015
API.AI Xamarin SDK by API.AI
This is the Xamarin SDK for API.AI. This SDK allows developers to integrate the functionality of API.AI with other Xamarin applications and devices through C#. API.AI enables programmers to add... Natural Language Processing 05.29.2015
API.AI Unity SDK by API.AI
This is the Unity SDK for API.AI. This SDK allows developers to integrate the functionality of API.AI with Unity applications and Android devices through Unity. API.AI enables programmers to add... Natural Language Processing 05.29.2015
API.AI C# .Net SDK by API.AI
This is the C#/ .Net SDK for API.AI. This SDK allows developers to integrate the functionality of API.AI with other applications and devices through C# and .Net. API.AI enables programmers to add... Natural Language Processing 05.29.2015
API.AI Cordova SDK by API.AI
This is the Cordova SDK for API.AI. This SDK allows developers to integrate the functionality of API.AI with Cordova applications through JavaScript. API.AI enables programmers to add speech... Natural Language Processing 05.29.2015
API.AI Apple Watch SDK by API.AI
This is the Apple Watch SDK for API.AI. This SDK allows developers to integrate the functionality of API.AI with the Apple Watch and applications for Apple Watch through Objective-C and Swift. API.AI... Natural Language Processing 05.29.2015
Diffbot API Client Node.js Library
This client provides a Node.js wrapper for the Diffbot API. The methods associated with this client are the following: analyze, article, discussion, image, product, video, custom, and search. Data Mining 02.09.2015
DOCOMO Open Sentence/Speech Understanding Android SDK
This SDK can be used to integrate the Open Sentence/Speech Understanding API into Android applications, enabling the retrieval of semantic meaning from inputted functions. Semantics 11.26.2014
DOCOMO Open Sentence/Speech Understanding Java SDK
This SDK can be used to integrate the Open Sentence/Speech Understanding API into Java applications, enabling the retrieval of semantic meaning from inputted functions. Semantics 11.26.2014
Name Description Category Date
API.AI Usage Example
This code example walks a user through the incorporation of the API.AI API using HTML and JavaScript. The API enables programmers to add speech interface to their apps and devices allowing them to... Natural Language Processing 11.03.2014
Comparing NLP APIs for Entity Extraction
01.03.2010