Best Spherical Defense Autonomous Protection Alternatives & Competitors in 2026

Traceable AppSec

Platform for API & app security with discovery, testing, and protection

Imperva API Security

Unified API security platform for discovery, risk assessment, and mitigation

Prophaze API Security

AI-powered API security platform with threat detection and discovery

Cequence API Security

API security platform for discovery, testing, and protection of APIs

Wallarm API Security

Unified API and AI security platform for discovery, protection, and testing

Invicti API Security

API security testing platform with discovery, scanning, and remediation

Salt Security Salt Collect

Analyzes API traffic to detect vulnerabilities, misconfigurations & data exposure

Akamai API Security

API security platform for discovery, testing, and protection of APIs

TeejLab API Discovery Manager

API discovery, security, governance & lifecycle mgmt platform for enterprises

Equixly The Agentic AI Hacker

AI-powered API security testing platform for continuous vulnerability scanning

Ammune API Discovery

API security platform with discovery, WAF, bot protection, and DDoS defense

F5 WAF for NGINX and F5 DoS for NGINX

WAF and L7 DoS protection for modern apps and APIs in DevOps environments

Operant AI API Threat Protection

Runtime API threat protection for Kubernetes environments with discovery

42Crunch API Protection

API runtime protection with content validation, threat detection & throttling

42Crunch API Scan

Dynamic API security testing tool for OpenAPI contract conformance validation

Detectify API Scanning

Dynamic API vulnerability scanner with payload-based testing and fuzzing

AppCheck API Scanner

API vulnerability scanner with support for REST, SOAP, and GraphQL APIs

Pynt API Security Testing

API security testing platform with LLM-powered context awareness and attack simulation

SecureLayer7 BugDazz API Security Scanner

API security scanner for automated vulnerability detection in CI/CD pipelines

Impart AI

AI-powered runtime protection platform for WAF, API, and AI security

Arcjet

Developer-first security SDK for bot detection, rate limiting, and attack protection

42Crunch API Security Platform

Platform for automated API security testing and runtime threat protection

Cloudflare API Shield

API security platform for discovering, validating, and protecting API endpoints

APIsec API Security

AI-powered API security testing platform with continuous attack simulation

Levo Runtime Application Security

Runtime application security platform for API and AI stack protection

CloudMatos MatosSphere API Security

API security platform for SMBs with threat detection and vulnerability mgmt.

Checkmarx API Security

API security tool that discovers APIs in code and addresses vulnerabilities

Upstream Fusion API Security

API security platform for automotive, mobility & transportation industries

Indusface AppTrana - API Protection

Managed API security platform with discovery, DAST, WAF, and 24x7 SOC

Fastly API Security

API security platform for discovery, monitoring, and protection at edge

Data Theorem API Security

API security platform for discovery, testing, and runtime protection

Edgescan API Security Testing

API discovery, vulnerability scanning, and penetration testing platform

Pynt Detect Sensitive Data and Excessive Data Exposure

AI-powered API security tool detecting sensitive data & excessive data exposure

Salt Security Illuminate

API security platform providing discovery, posture management, and threat detection

Cequence AI Gateway

Unified platform for API security, bot management, and AI gateway protection

Syhunt SyhuntAPI

API security testing tool for detecting vulnerabilities in web APIs

Contrast Application Detection and Response (ADR)

Runtime protection for apps and APIs detecting and blocking exploits and attacks

Akamai Bot Manager

Bot detection and mitigation solution protecting web apps and APIs

Miggo WAF Copilot

AI-powered WAF rule automation for instant vulnerability protection

ZeroThreat API Penetration Testing Tool

API penetration testing tool for identifying business logic flaws

Escape API Security

API discovery, documentation, and security testing platform for APIs

Mend API Security

API security solution within Mend's AppSec platform

42Crunch API Audit

API security audit tool for OpenAPI contracts with 300+ security checks

Cequence CQAI

AI-powered API threat detection using behavioral fingerprinting & threat intel

Prancer Autonomous API Security

AI-driven API pentesting platform with schema-aware testing and fuzzing

Acunetix API Security Testing

API vulnerability scanning and testing for REST, SOAP, and GraphQL APIs

Arkose Labs Arkose Titan

Bot, AI agent, and fraud detection platform for digital user journeys