Google Dialogflow

Create conversational experiences across devices and platforms.

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Google Dialogflow

Google Dialogflow API Integrations

Build and run workflows using the Google Dialogflow API. Use 1000s of source-available triggers and actions across 1000+ apps. Or write custom code to integrate any app or API in seconds.

Overview

The Google Dialogflow API allows developers to create engaging conversational applications. With Dialogflow, you can natural language processing (NLP) to derive meaning from user queries, and create conversational applications that can fulfill user intents.

Dialogflow can be used to build a variety of applications, including:

  • Virtual assistants
  • Chatbots
  • Voice assistants
  • Customer service applications
  • Robotic process automation (RPA) applications
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module.exports = defineComponent({
  props: {
    google_dialogflow: {
      type: "app",
      app: "google_dialogflow",
    }
  },
  async run({steps, $}) {
    // Example code from the Dialogflow Node.js library:
    // https://github.com/googleapis/nodejs-dialogflow
    const dialogflow = require('dialogflow')
    const uuid = require('uuid')
    
    // A unique identifier for the given session
    const sessionId = uuid.v4()
    
    const key = JSON.parse(this.google_dialogflow.$auth.key_json)
     
    // Creates a session client from a Google service account key.
    const sessionClient = new dialogflow.SessionsClient({
      projectId: key.project_id,
      credentials: {
        client_email: key.client_email,
        private_key: key.private_key,
      }
    })
    const sessionPath = sessionClient.sessionPath(key.project_id, sessionId)
    
    // The text query request.
    const request = {
      session: sessionPath,
      queryInput: {
        text: {
          // The query to send to the dialogflow agent
          text: 'hello',
          // The language used by the client (en-US)
          languageCode: 'en-US',
        },
      },
    }
    
    // Send request and log result
    const responses = await sessionClient.detectIntent(request)
    console.log('Detected intent')
    const result = responses[0].queryResult
    console.log(`Query: ${result.queryText}`)
    console.log(`Response: ${result.fulfillmentText}`)
    if (result.intent) {
      console.log(`Intent: ${result.intent.displayName}`)
    } else {
      console.log(`No intent matched.`)
    }
  },
})
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Discord Bot + Google Dialogflow
 
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Create Context with Google Dialogflow API on New Submission from Typeform API
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Create Context with the Google Dialogflow API

Creates a context, See REST docs and client API

 
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Create Entities with the Google Dialogflow API

Batch create entities, See REST docs and client API docs

 
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Create Entity Type with the Google Dialogflow API

Creates an Entity Type, See REST docs and client API docs

 
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Create Intent with the Google Dialogflow API

Creates an intent, See REST docs and client API

 
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Create or Update Agent with the Google Dialogflow API

Creates new agent, updates if already created See REST docs and client API

 
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Authentication

Google Dialogflow uses API keys for authentication. When you connect your Google Dialogflow account, Pipedream securely stores the keys so you can easily authenticate to Google Dialogflow APIs in both code and no-code steps.

When you create a service account in GCP, you'll be asked to generate a service account key. Create that key with the appropriate permissions to access Dialogflow resources, and download the key details in JSON format.

Open the key JSON in a text editor, then copy and paste its contents here.