API Security

Secure your applications and APIs with robust protection against threats and vulnerabilities.

Try these 51 AI API Security Tools

Karate Labs
Free

Karate Labs View Karate Labs

Karate Labs offers an open-source unified test automation platform designed to streamline API testing, API performance testing, API mocking, and UI testing. By simplifying complex testing workflows, Karate enables development teams to achieve significant efficiency gains, reporting up to 80% time savings in test writing, a 60% reduction in code, and faster test execution. This seamless integration into existing infrastructure makes Karate a powerful solution for enhancing product quality and accelerating delivery cycles.

Unified API and UI Test Automation
API Performance Testing
API Mocking Capabilities
Kasada
Free

Kasada View Kasada

Kasada offers a transformative approach to combating sophisticated automated cyberthreats by deeply understanding the human adversaries behind them. Our platform provides robust, immediate, and long-term protection for web, mobile, and API channels, surpassing the limitations of conventional bot management solutions. Kasada's intelligent, dynamic defenses ensure an uninterrupted user experience, eliminating the need for intrusive CAPTCHAs, and allowing businesses to focus on growth rather than defense.

Advanced human-centric bot detection
Comprehensive protection for web, mobile, and API
Dynamic and invisible security defenses
Kong
Free

Kong View Kong

Kong is a comprehensive API management platform designed to accelerate developer productivity, enhance security, and optimize performance at scale. It unifies API management, service mesh, and ingress controller capabilities into a single, powerful control plane. Manage your APIs securely across any cloud, team, gateway, protocol, or architecture from a centralized location, reducing operational overhead and enabling faster time-to-market for your applications while leveraging the world's fastest API gateway.

Unified API Management Platform
Scalable API Gateway
Service Mesh Capabilities
Lasso Security
Free

Lasso Security View Lasso Security

Lasso Security is the leading cybersecurity innovator dedicated to securing every interaction point of Large Language Models (LLMs). We provide comprehensive protection for businesses embracing generative AI, enabling them to harness the power of LLM technology securely and confidently. As LLMs rapidly transform industries, Lasso Security empowers organizations to innovate without compromise, mitigating new vulnerabilities and ensuring safe adoption of these transformative technologies.

End-to-end LLM security for generative AI applications
Comprehensive protection for LLM touchpoints
Proactive vulnerability identification and mitigation
Neosec
Free

Neosec View Neosec

Neosec redefines API security by leveraging XDR techniques for application-level threat defense. By uniting security and DevOps teams, Neosec provides out-of-band API discovery, comprehensive risk auditing, and deep behavioral analytics to understand true API activity and context. This empowers organizations to make informed security decisions, proactively investigate threats, and hunt for hidden risks within their API data.

Out-of-band API discovery and Inventory
Comprehensive API risk auditing and prioritization
XDR-powered behavioral analytics for application security
Netacea
Free

Netacea View Netacea

Netacea offers an advanced bot management solution designed to safeguard your digital assets, including websites, mobile applications, and APIs, against sophisticated automated threats. Leveraging its proprietary Intent Analytics™ engine, powered by cutting-edge machine learning, Netacea accurately differentiates between human users and malicious bots, ensuring seamless protection against attacks like credential stuffing, account takeover, and data scraping while optimizing the experience for legitimate customers. Gain actionable intelligence and valuable insights through rich data visualizations to proactively defend your online presence and make data-driven decisions.

Advanced bot detection and mitigation
Intent Analytics™ machine learning engine
Real-time protection for websites, mobile apps, and APIs
Prompt Security
Free

Prompt Security View Prompt Security

Prompt Security offers a universal, LLM-agnostic solution designed to safeguard Generative AI initiatives across enterprises. By inspecting every prompt and model response, it proactively prevents sensitive data exposure, blocks malicious content, and defends against novel GenAI-specific threats. This comprehensive approach empowers organizations to confidently leverage Generative AI while ensuring robust protection for their applications, personnel, and clientele, providing unparalleled visibility and governance over AI tool usage.

LLM-agnostic security for all Generative AI deployments
Real-time prompt and response inspection
Sensitive data exposure prevention
Rapifuzz
Free

Rapifuzz View Rapifuzz

Rapifuzz is a cutting-edge API security fuzzing platform engineered to proactively identify and remediate vulnerabilities, ensuring robust trust and seamless digital experiences for organizations. By intelligently injecting unexpected and malformed data into API endpoints, Rapifuzz uncovers hidden weaknesses, empowering teams to strengthen their security posture before malicious actors can exploit them. This versatile solution supports diverse API ingestion and testing methodologies, making it ideal for a wide range of industries and application security needs.

Automated API vulnerability detection
Intelligent data fuzzing techniques
Proactive remediation guidance
Salt Security
Free

Salt Security View Salt Security

Salt Security provides robust API protection, defending the critical APIs powering all modern applications. Its industry-first patented API Protection Platform leverages AI-driven behavioral analysis to proactively prevent sophisticated API attacks. Deployed rapidly, Salt Security automatically discovers and learns API behavior, offering comprehensive protection without complex configuration.

Patented API Protection Platform
AI-driven behavioral analysis
Automated API discovery and learning
Salt Security
Free

Salt Security View Salt Security

Salt Security delivers comprehensive API protection for modern applications by leveraging patented cloud-scale big data analytics and advanced ML/AI. Its platform correlatess vast datasets to provide real-time threat detection, continuous insights, and automated prevention against sophisticated API attacks, enabling organizations to secure their digital transformation initiatives with confidence.

Patented API Protection Platform
Cloud-scale Big Data Analytics
Machine Learning and AI-driven Threat Detection
Secure Blink
Free

Secure Blink View Secure Blink

Secure Blink delivers cutting-edge automated application and API security solutions, empowering development and security teams to proactively safeguard critical assets against exploitation. Our multidisciplinary team of seasoned security engineers, data scientists, designers, developers, and marketers are dedicated to revolutionizing application security by integrating deep domain knowledge with industry expertise to offer innovative solutions that address the dynamic landscape of modern cyber threats.

Automated Application Security Scanning
API Security and Protection
Proactive Threat Detection
SecureCo
Free

SecureCo View SecureCo

SecureCo provides advanced defense-in-depth cybersecurity solutions, specializing in robust API protection and secure data transport assurance for the most demanding cyber practitioners. Our patented STRATUS platform, a distributed mesh network, utilizes sophisticated obfuscation techniques for evasive data routing, shielding networks, devices, and cloud connections from identity leaks, reconnaissance, and exploitation.

API Protection
Data Transport Assurance
Patented Evasive Data Delivery (STRATUS)
ShellBoxes
Free

ShellBoxes View ShellBoxes

ShellBoxes is the premier Web3 partner for robust blockchain security and expert development services. We empower businesses to leverage blockchain technology for enhanced data security, streamlined verification, and fortified trust within their networks. With deep expertise across platforms like Ethereum and Solana, our specialists deliver comprehensive smart contract development, rigorous auditing, and advanced security solutions for decentralized applications.

Expert Smart Contract Development
Comprehensive dApp Auditing & Testing
Cutting-Edge Blockchain Security Solutions
Sky Republic
Free

Sky Republic View Sky Republic

Sky Republic provides Atlas, an enterprise-grade smart contract platform designed to revolutionize business network synchronization beyond traditional EDI and API limitations. Leveraging dedicated, permissioned, and event-driven blockchains, Sky Contracts facilitate consensus on ecosystem choreography and transactional records. This ensures end-to-end visibility, drastically reduces business disruptions and friction, and transforms integration experiences with IoT, Mobile, and AI technologies.

Enterprise Smart Contract Platform
Network Synchronization Beyond EDI/API
Dedicated, Permissioned, Event-Driven Blockchains
SOFTwarfare
Free

SOFTwarfare View SOFTwarfare

SOFTwarfare empowers enterprises to achieve seamless and secure application integration with our revolutionary KillerAppz® Platform. This advanced Integration Platform-as-a-Service (iPaaS) standardizes your architecture, ensuring fully integrated systems operate with unparalleled reliability, security, and efficiency. Move beyond costly and complex API integrations; SOFTwarfare liberates your teams to focus on innovation while we deliver robust, interconnected solutions for Cyber, Ops, and Dev.

Revolutionary Integration Platform-as-a-Service (iPaaS)
RESTful APIs for Cyber, Ops & Dev
Standardized, fully-integrated system architecture
SplxAI
Free

SplxAI View SplxAI

SplxAI provides advanced security and pentesting solutions specifically designed to secure GenAI-powered conversational applications. Recognizing that traditional security measures are insufficient for the unique complexities of AI, SplxAI offers a proactive and automated approach to address undiscovered vulnerabilities. Our mission is to empower organizations to leverage the full potential of AI without compromising the safety and trust of their users and data.

Automated GenAI Security Auditing
Proactive Vulnerability Detection
Advanced Penetration Testing for AI
Sqreen
Free

Sqreen View Sqreen

Sqreen is the premier application security platform engineered for the demands of modern enterprises. Empowering over 800 organizations, Sqreen provides comprehensive protection, real-time observation, and continuous testing for applications, APIs, and microservices, ensuring robust security without performance degradation. Unlike traditional pattern-based methods, Sqreen's in-app execution analysis offers superior, adaptive defense against evolving threats.

Real-time In-App Execution Analysis
Adaptive Threat Detection and Prevention
API and Microservices Security
SurePath AI
Free

SurePath AI View SurePath AI

SurePath AI is a comprehensive SaaS platform designed to govern all Generative AI (GenAI) solutions, from internally built and purchased applications to unmanaged "Shadow AI." It provides robust security by protecting both public and private AI models, actively detecting usage, mitigating emergent risks, and meticulously controlling data access, all seamlessly integrated within your existing security infrastructure. SurePath AI empowers organizations to confidently adopt and innovate with GenAI by ensuring security, compliance, and responsible usage without sacrificing productivity.

Comprehensive GenAI governance for all AI solutions (public, private, Shadow AI)
Unified security across diverse AI models and platforms
Real-time usage detection and monitoring
Traceable
Free

Traceable View Traceable

Traceable is a leading application security solution engineered to defend against sophisticated, next-generation attacks. By leveraging advanced machine learning and distributed tracing, Traceable gains deep insights into application behavior, recognizing deviations and potential threats in real-time to ensure business security and resilience. Addressing the critical application security bottleneck, Traceable integrates DevOps and large-scale distributed systems expertise to deliver modern, intelligent API and application protection.

Real-time threat detection and blocking
AI-powered anomaly detection
Deep application behavior analysis
Valence Security
Free

Valence Security View Valence Security

Valence Security provides comprehensive management and security for your Business Application Mesh, offering unparalleled visibility, robust access control, and proactive data loss prevention. We address the growing risks of Shadow IT, third-party API vulnerabilities, and sophisticated supply chain attacks that emerge from uncontrolled digital transformation and hyperautomation initiatives. Valence empowers organizations to achieve secure, unified connectivity across their interconnected applications and workflows, delivering superior governance and control over their expanding technology landscape.

Comprehensive visibility into application connectivity and workflows.
Granular access control and unauthorized access prevention.
Proactive data loss prevention mechanisms.
Variance
Free

Variance View Variance

Variance empowers organizations to build more secure and trustworthy digital platforms by unifying cutting-edge safety technologies through a single API. Our solution enables your Trust & Safety teams to seamlessly integrate policy enforcement, product development, and risk mitigation, creating a cohesive and robust defense against online abuse. Built by seasoned engineers with deep experience from Apple's Trust & Safety function, Variance provides the essential tools to tackle complex challenges like spam, botting, account security, and fraud at scale.

Unified API for seamless integration of safety technologies
Streamlined policy-to-product-to-enforcement workflows
Advanced AI-powered abuse detection and prevention
Verichains
Free

Verichains View Verichains

Verichains Lab is a premier APAC-based blockchain security firm, renowned for its deep expertise in security, cryptography, and core blockchain technology. We provide comprehensive Web3 and blockchain security solutions, including expert security audits, robust in-app and Web3 protection, advanced key management, on-chain risk monitoring, and sophisticated red team/penetration testing. Leveraging cutting-edge technologies developed in our labs, Verichains offers strategic guidance and the optimal technology stack to ensure your success in the evolving Web3 landscape.

Comprehensive Security Audits
In-app & Web3 Protection
Advanced Key Management Solutions
Verimatrix
Free

Verimatrix View Verimatrix

Verimatrix is a global leader in delivering robust software security and actionable business intelligence solutions for the digital ecosystem. We safeguard content, devices, applications, and communications across diverse markets, empowering service providers and innovators to protect critical systems. With over two decades of industry expertise and a commitment to proactive security, Verimatrix offers cost-effective, easily deployable solutions backed by responsive global customer support.

Content Protection
Device Security
Application Security
VIRTIS
Free

VIRTIS View VIRTIS

VIRTIS delivers unparalleled peace of mind by ensuring the complete security of your organization's digital network perimeter against sophisticated cyber threats and data breaches. We are revolutionizing web application and API protection while modernizing vulnerability management, tackling the most complex challenges in today's dynamic digital landscape.

Award-winning shielding technology for web applications and APIs
Fully managed web application protection service
Comprehensive vulnerability discovery and risk assessment