Get this domain's webhook signing secret (whsec_…) — the per-route secret used to verify x-mailkite-signature on its inbound deliveries. Server-side only (SDK/REST); never exposed to MCP or browser client libraries.
HTTP: GET /api/domains/{id}/webhook/secret
| Name | In | Description |
|---|---|---|
id |
path | — |
any
res = mk.getWebhookSecret("dom_1")