# Create a cert Creates a cert. Endpoint: POST /v3/certs Version: 2026-01-08 Security: ZephrHmacHttp ## Request fields (application/json): - `label` (string) Example: "company.com" - `private_key` (string) Example: "private_key..." - `cert` (string) Example: "cert..." ## Response 201 fields ## Response 400 fields