How to Bulk Add Domains to Cloudflare

Adding domains to Cloudflare one by one is slow when you have dozens or hundreds. This guide shows how to bulk add domains with CF Toolbox.

Before you start

• A Cloudflare account;
• An API Token with Zone read/write permission (Dashboard → My Profile → API Tokens → Create);
• Your list of domains, one per line.

Steps

1. Log in, pick "API Token" at the top, paste your token and click "Verify". Once verified, the credential is encrypted and stored in your account — no need to re-enter it.
2. Go to "Batch Operations → Bulk add domains".
3. Paste the domain list (one per line) and start. Each zone is created via the Cloudflare API with live progress.
4. At your registrar, change each domain's nameservers to the two Cloudflare NS shown on the domain list page.

FAQ

"Domain already exists"? It is attached to another Cloudflare account — remove it there first.
Stuck on Pending? Nameservers have not propagated yet; refresh status later on the domain list page.