# E05019 — InboundDKIMNotVerified

Verify the domain's DKIM before enabling inbound mail receiving, then try again.

- **HTTP status**: `422`
- **Type**: `validation_error`
- **Name**: `InboundDKIMNotVerified`

## What to do

Verify the domain's DKIM, then enable inbound mail receiving.

Operations that resolve this:

- [Trigger domain verification](/docs/api/reference/verify-domain)

## Related

- [E05xxx — Domains & DNS](/docs/api/errors/E05xxx): every code in this range
- [Errors](/docs/api/errors): the full wire contract, status mapping, and error catalog
- [Error handling](/docs/guides/errors): branching on `type` and `code`, validation details, and `vendor_code`