NoBotsPls is a server-side bot detection API. One HTTP call scores any request in real time — block fake signups, scrapers, and invalid paid traffic from your backend or edge.
Scripted registrations pollute your funnel, skew metrics, and create downstream fraud risk.
Bots scrape pricing, inventory, and content — spiking infra costs and leaking competitive data. GenAI crawlers are making it worse.
15–20% of ad spend is wasted on bot clicks and made-for-advertising inventory. Your CAC and ROAS are lying to you.
We never challenge your users. No puzzles, no interstitials. Real customers keep moving through your funnel untouched.
Pure server-to-server. No client-side scripts to slow your pages, bloat your bundle, or break with ad blockers and ITP/ETP.
A purpose-built model scores risk using headers, IP reputation (including residential proxies), and crawler signatures. Every decision comes with reasons.
Every response tells you what to do and why. No black boxes.
Sign up free — no credit card required. Your key (afk_…) is shown immediately.
/probe from your backend or edge
One GET request. We read the headers your request already carries. No SDK needed.
curl -s -H "X-API-Key: afk_xxx..." https://nobotspls.com/probeBlock, flag, or log based on the response. Use our decision or set your own threshold.
Start free. Upgrade when volume rises.
Illustrative projection — tweak assumptions to see potential impact.