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integrationAssemblyAI node
HTTP Request
integrationGoogle Vertex AI node
HTTP Request

AssemblyAI and Google Vertex AI integration

Save yourself the work of writing custom integrations for AssemblyAI and Google Vertex AI and use n8n instead. Build adaptable and scalable AI workflows that work with your technology stack. All within a building experience you will love.

How to connect AssemblyAI and Google Vertex AI

  • Step 1: Create a new workflow
  • Step 2: Add and configure nodes
  • Step 3: Connect
  • Step 4: Customize and extend your integration
  • Step 5: Test and activate your workflow

Step 1: Create a new workflow and add the first step

In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.

AssemblyAI and Google Vertex AI integration: Create a new workflow and add the first step

Step 2: Add and configure AssemblyAI and Google Vertex AI nodes using the HTTP Request nodes

Add the HTTP Request nodes onto your workflow canvas. Set credentials for AssemblyAI and Google Vertex AI as appropriate using generic authentication methods. The HTTP Request nodes make custom API calls to AssemblyAI and Google Vertex AI to query the data you need. Configure nodes one by one: input data on the left, parameters in the middle, and output data on the right.

AssemblyAI and Google Vertex AI integration: Add and configure AssemblyAI and Google Vertex AI nodes

Step 3: Connect AssemblyAI and Google Vertex AI

A connection establishes a link between AssemblyAI and Google Vertex AI (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.

AssemblyAI and Google Vertex AI integration: Connect AssemblyAI and Google Vertex AI

Step 4: Customize and extend your AssemblyAI and Google Vertex AI integration

Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect AssemblyAI and Google Vertex AI with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.

AssemblyAI and Google Vertex AI integration: Customize and extend your AssemblyAI and Google Vertex AI integration

Step 5: Test and activate your AssemblyAI and Google Vertex AI workflow

Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from AssemblyAI and Google Vertex AI or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.

AssemblyAI and Google Vertex AI integration: Test and activate your AssemblyAI and Google Vertex AI workflow

Build your own AssemblyAI and Google Vertex AI integration

Create custom AssemblyAI and Google Vertex AI workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.

Supported API Endpoints for AssemblyAI

To set up AssemblyAI integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to AssemblyAI to query the data you need using the API endpoint URLs you provide.

Transcribe audio file
Convert spoken audio into text using our Speech-to-Text models.
POST
/docs/speech-to-text/speech-recognition
Add speaker labels
Add speaker labels to your transcript.
POST
/docs/speech-to-text/speaker-diarization
Transcribe live audio
Transcribe live audio with Streaming Speech-to-Text.
POST
/docs/speech-to-text/streaming

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the AssemblyAI official documentation to get a full list of all API endpoints and verify the scraped ones!

Create transcript
Create a transcript from the uploaded audio file.
POST
/v2/transcript

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the AssemblyAI official documentation to get a full list of all API endpoints and verify the scraped ones!

Upload file
Upload your local audio file to the AssemblyAI API.
POST
/v2/upload

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the AssemblyAI official documentation to get a full list of all API endpoints and verify the scraped ones!

Transcribe audio
Submit an audio file for transcription using the AssemblyAI API.
POST
/transcripts/transcribe

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the AssemblyAI official documentation to get a full list of all API endpoints and verify the scraped ones!

Transcribe streaming audio
Learn how to transcribe streaming audio using Streaming Speech-to-Text.
GET
/docs/getting-started/transcribe-streaming-audio-from-a-microphone

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the AssemblyAI official documentation to get a full list of all API endpoints and verify the scraped ones!

Supported API Endpoints for Google Vertex AI

To set up Google Vertex AI integration, add the HTTP Request node to your workflow canvas and authenticate it using a generic authentication method. The HTTP Request node makes custom API calls to Google Vertex AI to query the data you need using the API endpoint URLs you provide.

Generate content
This endpoint generates content based on the input provided.
POST
/vertex-ai/generative-ai/docs/model-reference/inference

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Call function
This endpoint allows for calling functions as part of the generative tasks.
POST
/vertex-ai/generative-ai/docs/model-reference/function-calling

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Ground content
This endpoint grounds the content to ensure relevance and context.
POST
/vertex-ai/generative-ai/docs/model-reference/grounding

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

List API errors
This endpoint retrieves potential API errors that can occur during requests.
GET
/vertex-ai/generative-ai/docs/model-reference/api-errors

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Generate text embeddings
This endpoint generates embeddings for given text inputs.
POST
/vertex-ai/generative-ai/docs/model-reference/text-embeddings-api

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Generate multimodal embeddings
This endpoint generates embeddings that leverage multiple modalities.
POST
/vertex-ai/generative-ai/docs/model-reference/multimodal-embeddings-api

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Generate and edit images
This endpoint is used for generating and editing images based on input specifications.
POST
/vertex-ai/generative-ai/docs/model-reference/imagen-api

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Use code completions
API for generating code completion suggestions.
GET
/vertex-ai/generative-ai/docs/model-reference/code-completion

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Perform batch predictions
API for executing batch predictions on data.
GET
/vertex-ai/generative-ai/docs/model-reference/batch-prediction-api
Batch prediction
API for performing batch prediction.
POST
/vertex-ai/generative-ai/docs/model-reference/batch-prediction-api

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Tune models
API for tuning machine learning models.
GET
/vertex-ai/generative-ai/docs/model-reference/tuning
Tuning model parameters
API for tuning model parameters.
POST
/vertex-ai/generative-ai/docs/model-reference/tuning

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Rapid evaluation
API for quickly evaluating model performance.
GET
/vertex-ai/generative-ai/docs/model-reference/evaluation
Evaluate model performance
API for rapid evaluation of models.
POST
/vertex-ai/generative-ai/docs/model-reference/evaluation

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Use LlamaIndex
API for accessing the LlamaIndex for retrieval-augmented generations.
GET
/vertex-ai/generative-ai/docs/model-reference/rag-api

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Manage extensions
API for managing custom extensions.
GET
/vertex-ai/generative-ai/docs/model-reference/extension
Manage extensions
API for handling extensions.
POST
/vertex-ai/generative-ai/docs/model-reference/extension

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Count tokens
API for counting tokens in text inputs.
GET
/vertex-ai/generative-ai/docs/model-reference/count-tokens

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Use reasoning engine
API for performing reasoning tasks.
GET
/vertex-ai/generative-ai/docs/model-reference/reasoning-engine
Utilize reasoning engine
API for using the reasoning engine capabilities.
POST
/vertex-ai/generative-ai/docs/model-reference/reasoning-engine

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Use MedLM API
API for accessing medical language models.
GET
/vertex-ai/generative-ai/docs/model-reference/medlm
Access MedLM
API for accessing MedLM functionality.
POST
/vertex-ai/generative-ai/docs/model-reference/medlm

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Generate and edit images
API for generating and editing images.
POST
/vertex-ai/generative-ai/docs/model-reference/code-completion

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Access LlamaIndex
API for accessing LlamaIndex functionality.
POST
/vertex-ai/generative-ai/docs/model-reference/rag-api

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

Count tokens
API for counting tokens in text.
POST
/vertex-ai/generative-ai/docs/model-reference/count-tokens

These API endpoints were generated using n8n

n8n AI workflow transforms web scraping into an intelligent, AI-powered knowledge extraction system that uses vector embeddings to semantically analyze, chunk, store, and retrieve the most relevant API documentation from web pages. Remember to check the Google Vertex AI official documentation to get a full list of all API endpoints and verify the scraped ones!

AssemblyAI and Google Vertex AI integration details

integrationGoogle Vertex AI node
HTTP Request
Google Vertex AI

Google Vertex AI is a unified machine learning platform that enables developers to build, deploy, and manage models efficiently. It provides a wide range of tools and services, such as AutoML and datasets, to accelerate the deployment of AI solutions.

FAQs

  • Can AssemblyAI connect with Google Vertex AI?

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