koigrid vs Cloudflare WAF
Allow/block rules for your traffic — the flat-rate alternative to Cloudflare WAF and Vercel Firewall.
Cloudflare WAF set the bar for rule-based traffic filtering. koigrid gives you the core — allow/block by IP, CIDR, country, path, method or user-agent — as a fast rule engine your edge or agent calls to decide, at a flat rate and right next to your apps.
| Feature | koigrid | Cloudflare WAF |
|---|---|---|
| Pricing | Flat rate | Per plan / request |
| IP / CIDR / country | Yes | Yes |
| Path / method / UA | Yes | Yes |
| Allow-list overrides (priority) | Yes | Yes |
| Decision API | Yes | Partial |
| Manage by AI agent | Native | API |
What koigrid improves
One platform
Rules live next to the apps they protect.
Flat, predictable
One price — no per-request WAF bill.
Agent-native
An agent blocks abuse the moment it sees it.