View all product documentation

Application Integration is an Integration-Platform-as-a-Service (iPaaS) solution in Google Cloud that offers a comprehensive set of core integration tools to connect and manage the multitude of applications and data required to support various business operations. Learn more.

Get started for free

Start your proof of concept with $300 in free credit

  • Get access to Gemini 2.0 Flash Thinking
  • Free monthly usage of popular products, including AI APIs and BigQuery
  • No automatic charges, no commitment
View free product offers

Keep exploring with 20+ always-free products

Access 20+ free products for common use cases, including AI APIs, VMs, data warehouses, and more.

Documentation resources

Find quickstarts and guides, review key references, and get help with common issues.
Explore self-paced training from Google Cloud Skills Boost, use cases, reference architectures, and code samples with examples of how to use and connect Google Cloud services.
Training
Training and tutorials

Retrieve API payload and send an email

Create an integration to retrieve the number of page views from a public API, transform the data using data mapping, and send the resulting list in an email.

Learn more  
Training
Training and tutorials

Listen to Cloud Pub/Sub topic and send an email

Create an integration with a Cloud Pub/Sub trigger to listen to the Pub/Sub topic, use data mapping to transform the Pub/Sub messages, and send an email.

Learn more  
Training
Training and tutorials

Invoke a sub-integration using a For Each Loop task

Create an integration that uses a For Each Loop task to invoke a sub-integration.

Learn more  
Training
Training and tutorials

Perform CRUD operations on a MySQL database

Connect to a MySQL database instance from a sample integration and perform List, Get, Create, Update, and Delete operations on the MySQL database table.

Learn more  
Training
Training and tutorials

Insert data into BigQuery using a For Each Parallel task

Create an integration that uses the For Each Parallel task to process a series of records in BigQuery.

Learn more  
Training
Training and tutorials

Store Salesforce opportunity details in Cloud SQL

Create an integration to get and store the details of a Salesforce Closed opportunity in Cloud SQL.

Learn more  
Use case
Use cases

Automate Salesforce opportunity to BigQuery order

Use Application Integration to automate an order management flow between a CRM and an ERP application.

Application Integration Salesforce opportunity BigQuery Automation

Learn more  
Use case
Use cases

Automate Salesforce case routing assignments

Use Application Integration to automate the business process flow of routing and assigning a Salesforce customer case.

Application Integration Salesforce case Jira ServiceNow

Learn more  
Use case
Use cases

API request fulfilment

Use Application Integration to route and fetch information for an ingress API request.

Application Integration API MySQL DB Oracle DB

Learn more  
Code Samples
Code Samples

Concat a string variable to a string array

Open GitHub  
Code Samples
Code Samples

Filter values in a JSON array

Open GitHub  
Code Samples
Code Samples

Merge two JSON arrays

Open GitHub  
Code Samples
Code Samples

Remove a property of a JSON object

Open GitHub  
Code Samples
Code Samples

Resolve a JSON reference

Open GitHub  
Code Samples
Code Samples

All samples

Browse all samples for Application Integration.

Get started