Google Cloud Application Integration
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What Google Cloud Application Integration is
Google Cloud Application Integration connects and manages the applications and data used in business operations. It is a Google Cloud integration platform delivered as a serverless, fully managed service that scales automatically. A visual drag-and-drop editor is used to build integration flows with little or no code, while a separate mapping editor handles data transformation. Flows can combine triggers and tasks for looping, parallel work, conditional routing, and manual approvals. Prebuilt connectors link Google Cloud services with business applications such as Salesforce, MongoDB, and MySQL. Developers can manage integrations through RESTful APIs, and custom connectors and webhook triggers are supported. The free tier includes up to 400 executions and 20 GiB of processed data per month. Pay-as-you-go charges include $0.50 per 1,000 executions; other Google Cloud resources may cost extra. Each project allows up to 1,000 integrations, with up to 100 versions per integration. The stated SLA is 99.9% monthly uptime for an active individual integration.
Who it suits
It suits enterprise architects, integration developers, and business analysts connecting business systems. Teams that want visual workflow design alongside programmatic integration management may also find its listed tools relevant.
What it does well
- Visual flow and data-mapping editors
- Supports looping, parallel tasks, and approvals
- Prebuilt connectors include Salesforce and MySQL
- REST APIs support integration management
- Free tier includes 400 executions monthly
What to know first
- No self-hosted deployment option
- Other Google Cloud resources may add charges
- Project limit is 1,000 integrations
Limits
The free tier includes up to 400 integration executions, 20 GiB of processed data per month, and the first two Google service connection nodes. Pay-as-you-go includes 20 GiB of processed data monthly, then charges $10 per GiB; third-party application nodes cost $0.70 per hour and subsequent Google service nodes cost $0.35 per hour. Other Google Cloud resources used can be billed separately.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free tier | Free Tier limits are calculated per billing account. · Up to 400 integration executions · Up to 20 GiB data processed per month · First 2 connection nodes for Google services | Free |
| Pay-as-you-go | Usage-based; pricing is calculated monthly. · $0.50 for every 1,000 executions · First two Google service connection nodes free · Subsequent Google service nodes $0.35 per hour · Third-party application nodes $0.70 per hour · 20 GiB processed free monthly, then $10 per GiB | On request |
| Subscription | Contact Google for a custom quote. · 24M integration calls per year · 50 connection units | On request |
As cloud.google.com lists them, read 30 Sept 2026. The maker's own page has the final word.
Getting started
- Open the Google Cloud Application Integration website
- Use the web interface or API platform
- Choose the free tier or a paid usage option
- Design an integration flow in the visual editor or manage integrations through RESTful APIs
Verdict
Application Integration combines visual workflow building, connectors, and REST APIs in a managed Google Cloud service. Review the execution and resource charges, as well as the project limits, when planning usage.
Questions
Is there a free plan?
Yes. The Free tier includes up to 400 integration executions, 20 GiB of processed data per month, and the first two Google service connection nodes.
How much does paid usage cost?
Pay-as-you-go charges $0.50 for every 1,000 executions. It includes 20 GiB processed monthly, then charges $10 per GiB; connection nodes and other Google Cloud resources can add charges.
Which platforms are supported?
The listed platforms are API and web.
Can teams use custom connectors and webhooks?
Yes. Custom connectors and webhook triggers are supported.
Can integrations be managed through an API?
Yes. RESTful APIs can create, update, delete, and manage integrations.
What are the project and integration limits?
A Google Cloud project can contain up to 1,000 integrations, and each integration can have up to 100 versions.
Facts from Google Cloud Application Integration's own pages
- Additional charges
- Integrations can incur separate charges for other Google Cloud resources used, including Integration Connectors, Secret Manager, and Cloud Key Management Service. · docs.cloud.google.com, 30 Sept 2026
- API
- Application Integration provides RESTful APIs to programmatically create, update, delete, and manage integrations. · docs.cloud.google.com, 30 Sept 2026
- Automation
- Integrations can use triggers and tasks to automate workflows, including looping, parallel execution, conditional routing, and manual approvals. · cloud.google.com, 30 Sept 2026
- Connectors
- Prebuilt connectors connect Google Cloud services and other business applications, including Salesforce, MongoDB, and MySQL. · cloud.google.com, 30 Sept 2026
- Data transformation
- A visual data mapping editor provides mapping functions for data transformation. · docs.cloud.google.com, 30 Sept 2026
- Free plan
- Yes · cloud.google.com, 20 Sept 2026
- Limit
- A Google Cloud project can contain a maximum of 1,000 integrations, and an integration can have up to 100 versions. · docs.cloud.google.com, 30 Sept 2026
- Managed service
- The service is serverless, auto-scales, and is fully managed by Google. · docs.cloud.google.com, 30 Sept 2026
- Product
- Application Integration is a Google Cloud iPaaS for connecting and managing applications and data used in business operations. · docs.cloud.google.com, 30 Sept 2026
- Reliability
- The SLA specifies 99.9% monthly uptime for an individual integration in the active state. · cloud.google.com, 30 Sept 2026
- Security
- Security guidance recommends service accounts with only necessary permissions and authentication profiles instead of hard-coded authentication configurations. · docs.cloud.google.com, 30 Sept 2026
- Supported users
- Google describes Application Integration as suitable for enterprise architects, integration developers, and business analysts connecting business systems. · docs.cloud.google.com, 30 Sept 2026
- Visual editor
- Its drag-and-drop editor lets users design integration flows with little or no code. · docs.cloud.google.com, 30 Sept 2026
Where Google Cloud Application Integration stands on Freedom251
- iPaaS Software#3 of 23
- Automation#5 of 26
- Workflow Integration#6 of 29
- API Integration Platforms#8 of 37
- Integrations Automation#6 of 27
- Integration Platform as a Service Software#29 of 113
- Apis Integrations#9 of 30
