Developer platform

API explorer and integrations

Run a sandbox checkout request, generate webhook signature examples, and test external plugin order status updates.

Sandbox API key

Sandbox keys

Review the application, endpoint, scope, and one-time secret acknowledgement before promoting integrations.

ApplicationWebhook endpoint URLSigning secret labelI have saved the sandbox secret securely

Compose a signed sandbox payload, verify the header format, and review delivery state.

Webhook event

Store URL

Signed delivery attempts show response code, retry state, and the next recovery action.

Event	Status	Response	Next action
checkout.paid	DELIVERED	HTTP 200	Send test first
bill.paid	FAILED	HTTP 401	Rotate secret