Most bot protection is designed for browsers. Sentinel is built for the pure API layer. Block automated scrapers and brute-force attacks at the network edge with sub-50ms latency.
Bots harvesting your pricing, inventory, or proprietary data can degrade performance and steal your competitive edge.
Automated attempts to enumerate API keys or guess session tokens bypass standard rate limits via IP rotation.
High-volume login attempts using leaked credentials often look like legitimate traffic until it's too late.
Sentinel provides a Deterministic Trust Layer for backend systems where traditional CAPTCHAs cannot exist.
Instantly identify traffic coming from AWS, DigitalOcean, and known proxy farms without any database lookups.
Detect high-frequency IP churn and distributed enumeration attacks using our in-memory velocity engine.
Native adapters for Express, Fastify, and Next.js make enforcement as simple as a single middleware call.
Stop the bots. Scale your business.
SENTINEL