What is an API Key

Create API Key

Learn how to generate and use your API key

Creem is the payment partner you always deserved, we strive for simplicity and straightforwardness on our APIs.

Learn how to receive your first payment in under 10 minutes

Learn how to receive payments on your application

Simulate payments and any functionality in a test environment

Create checkout sessions for each payment and user independently.

Understand how to redirect users back to your website after a successful payment.

Use webhooks to notify your application about payment events."


List of supported event types and their payloads.

How to verify Creem signature on webhook objects.

Customers can be queried by your application to refresh statuses and can do actions by themselves using the Customer Portal.

Customers can cancel and refund subscriptions by themselves.

Understand general concepts, response codes, and authentication strategies.