Webhook endpoint tools — EPD Commerce

The largest tool group. Twelve tools cover the full webhook lifecycle so you can manage delivery without ever opening the Merchant Portal.

Configuration

`create_webhook_endpoint`

Create a new endpoint. Returns the whsec_... signing secret once — capture it.

readOnly	destructive	idempotent	openWorld
`false`	`false`	`true`	`false`

Required: url (must be HTTPS), enabled_events (array of event types or ["*"]; supports wildcards like order.*). Optional: description, api_version (pin the endpoint to a specific webhook schema).

`list_webhook_endpoints`

List all endpoints on the merchant.

readOnly	destructive	idempotent	openWorld
`true`	`false`	`true`	`false`

`get_webhook_endpoint`

Get one endpoint and its configured events.

readOnly	destructive	idempotent	openWorld
`true`	`false`	`true`	`false`

`update_webhook_endpoint`

Change url, enabled_events, description, status (enabled/disabled), or api_version.

readOnly	destructive	idempotent	openWorld
`false`	`false`	`true`	`false`

`delete_webhook_endpoint`

Remove an endpoint. EPD stops delivering to it immediately.

readOnly	destructive	idempotent	openWorld
`false`	`true`	`true`	`false`

Operations

`test_webhook_endpoint`

Send a synthetic test event to the endpoint so you can confirm round-trip delivery.

readOnly	destructive	idempotent	openWorld
`false`	`false`	`false`	`false`

`replay_webhook_event`

Re-deliver a specific past event — useful after a deployment that fixes a handler bug.

readOnly	destructive	idempotent	openWorld
`false`	`false`	`false`	`false`

`rotate_webhook_secret`

Rotate the endpoint’s signing secret. Both old and new secrets are accepted during a grace period so you can deploy without missing events.

readOnly	destructive	idempotent	openWorld
`false`	`false`	`true`	`false`

`upgrade_webhook_version`

Move an endpoint to a newer webhook schema version. Some payload shapes will change.

readOnly	destructive	idempotent	openWorld
`false`	`true`	`true`	`false`

`downgrade_webhook_version`

Move an endpoint to an older webhook schema version.

readOnly	destructive	idempotent	openWorld
`false`	`true`	`true`	`false`

Diagnostics

`list_webhook_delivery_logs`

List delivery attempts (success or failure) for an endpoint with filters and pagination.

readOnly	destructive	idempotent	openWorld
`true`	`false`	`true`	`false`

`list_webhook_events`

List events created on the merchant — independent of delivery.

readOnly	destructive	idempotent	openWorld
`true`	`false`	`true`	`false`

upgrade_webhook_version and downgrade_webhook_version are flagged destructive because the payload shape on the wire changes — handlers that hard-code field paths can break. Test in sandbox first.