# webhook_trigger_sandbox_only

> On a live key only webhook.test can be triggered; other test events are sandbox-only.

Source: https://tickwire.io/docs/errors/webhook_trigger_sandbox_only/

HTTP 403.

**Likely cause:** POST /v1/webhook-events/trigger with a live key and an event type other than webhook.test.

**What to do:** Use a sandbox key (POST /v1/sandbox/keys) to trigger other event types, so a test trade never reaches a production handler.

**Retry:** No. The same request gets the same answer; change something first.

Listed under [Webhooks](https://tickwire.io/docs/errors/#webhooks) in [Errors](https://tickwire.io/docs/errors/). Send the error's `requestId` to support and we can find the request.