Domains & SSL

Custom domains with automatic SSL certificates.

Add Domain

POST /api/v1/apps/{id}/domains
{
  "domain": "app.example.com"
}

Verification

Add a DNS record to verify ownership:

TXT _docka-verify.app.example.com = "verification-token"

SSL

After verification, SSL certificates are provisioned automatically via ACME (Let's Encrypt).

POST /api/v1/apps/{id}/domains/{domain}/ssl/provision