Simulate Collaborative Authorization

1. A Highnote account
2. An API key or API Explorer
3. An active test payment card

Do not enter production data in the test environment. The Highnote test environment is for exploring features and training. Use only dummy or test data.

Simulating collaborative authorization allows you to test your integration and notification events. This simulation requires the following steps:

1. Enable the collaborative authorization endpoint in your test environment.
2. Register a collaborative authorization endpoint.
3. Activate a collaborative authorization endpoint.
4. Simulate an authorization.

You can enable the collaborative authorization feature in your test environment using the Highnote dashboard. For steps, see Enable collaborative authorization.

Use the following mutation to register and add a collaborative authorization endpoint. By default, collaborative authorization endpoints are inactive at creation.

When registering a collaborative authorization endpoint, refer to the following requirements:

• Make the endpoint highly available.
• The endpoint must be capable of returning a 2XX response. All other status codes result in the transaction being declined.
• The endpoint requests and responses must be served via HTTPS.

Warning: Activating an endpoint will automatically deactivate any existing ACTIVE endpoints. Only one endpoint can be ACTIVE at a time.

Once a collaborative authorization endpoint has been registered, you must activate and verify it. Use the following mutation to activate a collaborative authorization endpoint:

Collaborative authorization works by sending a collaborative authorization request to your active endpoint.

Use the following mutation to simulate an authorization and kick off your collaborative authorization workflow: