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PubNub BLOCKS Catalog

Over 1000 developers have already implemented and deployed a BLOCK. It's that easy!

Use BLOCKS to run serverless functions for your realtime applications.

Browse from our growing collection of open source PubNub BLOCKS that you can use to get your realtime app started. Your PubNub BLOCKS always run as functions inside the PubNub Data Stream Network.

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  • External APIs BLOCKS Category Menu External APIs BLOCKS Category Menu Over
    External APIs
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    Bots & AI
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    Internet of Things
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    Chat & Social
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    Charting & Graphing
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    Geolocation
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    Gaming
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    Triggers & Notifications
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    Financial
External APIsBetterDoctor: Doctor DataAccess comprehensive and most frequently updated physician data.Chat & Social BLOCKS Details Subcategory External APIsInfobip: SMSSend SMS to mobile users.Internet of Things BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsmnubo SmartObjects: IoT AnalyticsPost events, create objects and owners for Mnubo data analytics.Bots & AI BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory External APIsEsri: DirectionsCreate point-to-point routing, or build optimized routes that automatically consider traffic.Charting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory Financial BLOCKS Details Subcategory External APIsCisco Spark: CollaborationTrigger team messaging, video calling, and interactive drawing.Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsPower BI: Push Data to DatasetPush data to Power BI dataset, for visualization on realtime dashboardsCharting & Graphing BLOCKS Details Subcategory External APIsEsri: GeocodingConvert addresses to location, and vice versa.Charting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory Financial BLOCKS Details Subcategory External APIsEsri: GeoenrichmentAdd demographic, spending, business, and lifestyle data to maps and apps.Charting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory Financial BLOCKS Details Subcategory External APIsEsri: Reverse GeocodingConvert geocoordinates to addressesCharting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory Financial BLOCKS Details Subcategory External APIsIBM OpenWhisk: Function-as-a-ServiceExecute code that automatically scales to your needs without ever interacting with infrastructure.Bots & AI BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Financial BLOCKS Details Subcategory External APIsIBM Watson: Sentiment and Context AnalysisAnalyze text for sentiment, emotion, language and more.Chat & Social BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory External APIsIBM Watson: Text-to-SpeechConvert message text to audible speech.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory External APIsIBM Watson: ConversationAutomate interactions with users.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory External APIsIBM Watson: Language TranslatorTranslate and publish text in 11 languages.Chat & Social BLOCKS Details Subcategory External APIsSDL: Language TranslationTranslate text between languages in realtime.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory External APIsClickSend SMS: Mobile and Web SMSSend and receive SMS to web and mobile.Chat & Social BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsClarifai: Image and Video RecognitionAnalyze, sort, categorize, and tag images or videos.Chat & Social BLOCKS Details Subcategory External APIsScale API: On-Demand Tasks by Real HumansExecute tasks with real humans, on-demand.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory External APIsPagerDuty: Incident Management and AlertsRealtime alerting for the entire incident lifecycle.Charting & Graphing BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Internet of ThingsInitial State: Realtime IoT DashboardsVisualize sensor data on live dashboards.External APIs BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory External APIsMapbox: DirectionsTraffic-aware turn-by-turn directions and ETAsChat & Social BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory External APIsMapbox: GeocodingConvert coordinates into street addresses, and vice versa.Chat & Social BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory GeolocationMapbox: GeolocationPlot location on realtime, live-updating maps.Internet of Things BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory External APIsMapbox: Static MapsCreate a custom, static embeddable mapChat & Social BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Geolocation BLOCKS Details Subcategory External APIsLibrato: Realtime MonitoringCollect, aggregate, and visualize realtime streams of data.External APIs BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory External APIsNew Relic: Realtime App MonitoringThis block inserts published data into the New Relic Insights Service.Charting & Graphing BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsGiphy: Gif ChatAdd fun gifs to chat messages using the Giphy API.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory External APIsSendGrid: Transactional EmailSend transactional emails triggered by user action.Internet of Things BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsWolfram Alpha: Computational KnowledgeAsk questions and receive incredibly comprehensive answers.Bots & AI BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsSift Ninja: Content Moderation and FilteringAutomatically analyze and filter chat messages and content.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory External APIsSightengine: Image Moderation and CensoringAnalyze and moderate photos for adult content or formatBots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory External APIsUbidots: IoT Analytics and VisualizationTurn sensor data into realtime visualizations.Internet of Things BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsLexalytics: Sentiment Analysis and CategorizationCategorize text and analyze for sentimentBots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory External APIsAIception: Object DetectionDetect and identify an object based on an image file.Bots & AI BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory Chat & SocialNeutrino: Profanity FilterDetect and filter out profanity.Chat & Social BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory External APIsTwitterPost Tweets to your Twitter accountBots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsCloudinary: Image ManipulationManipulate and transform image properties.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Gaming BLOCKS Details Subcategory External APIsDiffbot: Content AnalysisAnalyze and extract content and webdata from websites and pages.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory External APIsNeutrino: HTML SanitizerClean and sanitize untrusted HTMLChat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsRingCentral: Offline NotifierNotify offline chat users via realtime SMS alerts.Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory External APIsStamplay: Trigger API Integration WorkflowCreate integration flows to connect APIs and automate tasksBots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Internet of ThingsWia: IoT MessagingTrigger device action and monitor state.Bots & AI BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory External APIsXignite: Global Currency Exchange RatesStream hourly currency exchange ratesCharting & Graphing BLOCKS Details Subcategory Financial BLOCKS Details Subcategory External APIsFalkonry AI: Machine Learning for Condition IdentificationAutomate and interpret data from industrial activity and IT processes.Bots & AI BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory GamingAnti SpamLimit Publish Rate from IP addresses to prevent spamming.Gaming BLOCKS Details Subcategory Charting & GraphingPlot Outliers on GraphDetects outliers and highlights them on a realtime graph.Internet of Things BLOCKS Details Subcategory Charting & Graphing BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Bots & AIGupshup: Trigger Bot ActionConnect your automated bots to realtime data streams.External APIs BLOCKS Details Subcategory Bots & AI BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory External APIsTrade4me: Binary Options AutotradingSend trading signals that are automatically traded.Financial BLOCKS Details Subcategory Triggers & NotificationsUser @mention NotificationForward any message with a @username mention in it to the @username channel.Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory GamingHangmanCreate a simple hangman game.Gaming BLOCKS Details Subcategory Triggers & NotificationsFire Sensor Alert BlockThis block monitors JSON values coming in from a temperature sensor and sends an SMS...External APIs BLOCKS Details Subcategory Internet of Things BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Chat & SocialHello WorldSimple "Hello World" always delivers { "hello" : "world" }Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Chat & SocialVote CounterVote counter block lets people cast their vote in an online poll. One IP address...Charting & Graphing BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory Bots & AIFortune Teller ChatbotZoltar, a simple fortune teller chatbot with 'magic 8 ball' like responses.Bots & AI BLOCKS Details Subcategory Chat & Social BLOCKS Details Subcategory Triggers & Notifications BLOCKS Details Subcategory

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