Introduction:

No identity platform can anticipate every unique business requirement or future integration. Organizations often find themselves locked in by their IAM vendor, unable to connect to a proprietary internal system or implement a specific piece of business logic. A modern platform must be extensible by default, not as an extra.

GoAM is architected to be a platform you build on, not one you work around. Its custom node architecture provides a powerful "plug-in" model, allowing your developers to write their own Go code and inject it directly into the authentication graph. This ensures GoAM never becomes a bottleneck and can adapt to any integration challenge.

GoAM is built for extensibility. If a specific integration or piece of business logic isn't available out of the box, you can easily add it by creating a custom node. These nodes plug directly into the authentication graph, allowing you to introduce any logic you need.

This means new authentication methods, API calls to internal risk engines, custom consent collection steps, or unique business logic can be added without modifying the core system. This node-based extensibility ensures GoAM can adapt to your specific requirements, both now and in the future.

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Use Case Example

An e-commerce company can create a custom node that, after a successful login, makes a real-time API call to an internal fraud-detection service. Based on the risk score returned, the graph can decide to either grant access immediately, require an additional verification step, or temporarily lock the account.

A large enterprise needs to integrate with a legacy, on-premise HR database that doesn't support modern protocols. They can build a custom node that securely queries this database during the login flow to verify a user's employment status or department, enforcing access policies based on data from any system.