setup_dkim
Configure DKIM authentication for email domains by adding TXT records to DNS providers like Cloudflare, GoDaddy, Namecheap, and Porkbun to prevent email spoofing.
Instructions
Add DKIM TXT record
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| domain | Yes | ||
| provider | No | DNS provider (auto-detected if omitted) | |
| selector | Yes | DKIM selector, e.g. "mail" or "google" | |
| publicKey | Yes | DKIM public key (base64 or PEM; headers auto-stripped) | |
| keyType | No | Key algorithm: rsa (default) or ed25519 | rsa |