Security notice for demo viewers

This page lets you paste STABLEFLOW_API_KEY and STABLEFLOW_WEBHOOK_SECRET for local testing only. Do not expose these secrets in a production frontend. Keep them on the server (environment variables / Workers secrets) in real apps.

Demo configuration

Values below are used when creating checkout sessions. The webhook secret is saved to D1 on checkout so incoming webhooks can be verified.

STABLEFLOW_API_KEYSTABLEFLOW_WEBHOOK_SECRETCHECKOUT_NETWORKCHECKOUT_SYMBOLCHECKOUT_RECIPIENT

Add Credits

Choose an amount to purchase now. You'll be redirected to StableFlow Pay to complete the payment.

Payment Method

Custom amount

All credit purchases are final and non-refundable. By proceeding, you agree to our Terms of Service.

Fill in the demo configuration above before starting checkout.