In at this time’s quickly evolving digital panorama, APIs (Software Programming Interfaces) have turn out to be the spine of on-line enterprise, connecting companies, and enabling new buyer experiences.
Nonetheless, because the API footprint grows, so does the assault floor making sturdy API safety testing a crucial pillar of enterprise cyber protection in 2025.
Whether or not you’re a safety analyst, DevSecOps skilled, or a technical decision-maker, discovering the fitting API safety testing accomplice is crucial for safeguarding delicate information, sustaining compliance, and defending your model’s status.
This text ranks and opinions the ten greatest API safety testing corporations for 2025.
Every firm’s strengths, specs, options, and distinctive worth propositions are coated, so that you could make an knowledgeable shopping for determination.
Each overview features a sure/no comparability desk, key options, causes to purchase, and a devoted “Why We Picked It” part. Official web site hyperlinks are included the place indicated.
Why API Safety Testing Corporations In 2025
API safety breaches have surged globally, with attackers concentrating on poorly protected endpoints and exploiting API logic flaws.
Strong API safety testing helps proactively establish vulnerabilities, implement compliance, and defend business-critical functions.
In 2025, corporations demand automated discovery, machine studying behavioral evaluation, CI/CD integration, detailed reporting, and remediation steerage making specialist API testing companions indispensable.
Comparability Desk: High 10 Finest API Safety Testing Corporations 2025
1. Salt Safety
Why We Picked It
Salt Safety leads the 2025 API safety ecosystem with its AI-powered strategy to runtime safety, API discovery, and behavioral analytics.
Its platform is trusted by a number of the world’s most data-intensive organizations, repeatedly monitoring for logic flaws and abuse patterns missed by conventional instruments.
Salt’s risk-driven strategy means it identifies shadow APIs and uncovered delicate information, serving to groups keep compliance and keep away from regulatory fines.
In a risk panorama the place attackers are more and more leveraging AI and complicated strategies, Salt’s clever risk detection engine stands out.
Specs
Salt Safety operates as a SaaS and hybrid mannequin, helps REST, GraphQL, SOAP, and gRPC protocols, and consists of native integrations for main CI/CD suppliers.
AI-based visitors evaluation and anomaly detection supply 24/7 protection. It supplies posture evaluation, real-time alerts, and automatic remediation recommendation.
The answer helps compliance packages (GDPR, HIPAA, PCI), and consists of dashboard analytics for audit reporting. Deployment ranges from cloud-native brokers to inline home equipment.
Options
The platform’s options embody steady API discovery, behavioral logic assault detection, contextual risk scoring, delicate information monitoring, and compliance posture monitoring.
Salt helps integration with SIEM/SOAR programs, supplies developer-first remediation, and permits for in depth customized rule creation.
API intelligence dashboards assist prioritize dangers, and there’s automated mapping of information flows to make sure no endpoint goes unchecked.
Purpose to Purchase
Organizations looking for to proactively defend their APIs, cut back the danger of information leaks, and streamline compliance will discover Salt Safety important.
Its real-time analytics, complete visibility, and superior risk detection capabilities make it a super match for contemporary enterprises and significant infrastructure suppliers.
Execs
- Complete runtime behavioral analytics
- Quick, automated API discovery
- Developer-focused remediation workflows
- Compliance automation
- Scalable to giant API estates
Cons
- Excessive price for small groups
- Requires preliminary onboarding/tuning
✅ Finest For: Enterprises with advanced, high-risk API environments or superior compliance necessities.
🔗 Attempt Salt Safety right here → "Salt Safety Official Web site"2. Traceable
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Why We Picked It
Traceable continues to impress with its full-lifecycle API safety, combining dynamic payload-based testing, runtime analytics, and traffic-driven behavioral evaluation.
Its power lies in root-cause vulnerability tracing and speedy incident response, empowering each safety and DevOps groups.
Traceable’s utility maps and person session analytics cut back imply time to detect and remediate logical points.
In 2025, Traceable bridges the hole between pre-production testing and runtime monitoring by way of efficient contextual fuzzing and replay-based safety assessments.
It provides deep protection for the OWASP API High 10, customized take a look at suite creation, and granular vulnerability scoring.
This makes it a best choice for organizations trying to construct API safety into each stage of their growth course of, not simply at runtime.
Specs
Traceable is delivered as a SaaS resolution with agent-based and agentless choices. It helps automated API discovery, contextual fuzzing, and replay evaluation for each private and non-private APIs.
The answer simply integrates into main CI/CD pipelines and supplies reporting with vulnerability scoring (CVSS/CWE). Position-based entry management and customizable alerting choices are commonplace.
Options
Key options embody dynamic API tracing, customized take a look at suite scheduling, real-time risk analytics, delicate information publicity prevention, integration with collaboration instruments, and detailed remediation suggestions.
Versatile deployment fashions enable groups to optimize for scale, visitors, and API variety.
Purpose to Purchase
Traceable is good for organizations in search of quick, actionable insights into API vulnerabilities and runtime threats.
It combines speedy scanning with deep analytics, making it appropriate for dev-centric groups that have to safe APIs all through the lifecycle.
Execs
- Dynamic fuzzing and replay-based testing
- Software/person session analytics
- Automated danger scoring
- Sturdy DevSecOps integrations
- Wealthy reporting and analytics
Cons
- Guide components in take a look at suite creation
- Some studying curve for superior analytics
✅ Finest For: DevSecOps groups who need CI/CD-centric, scalable API safety with real-time danger context.
🔗 Attempt Traceable right here → "Traceable AI Official Web site"3. Imperva
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Why We Picked It
Imperva has established itself as a trusted chief in cloud safety, extending its experience into API safety—assembly the calls for of large-scale, extremely regulated environments.
Imperva’s automated constructive safety mannequin provides a proactive posture, adapting in actual time to new APIs as they’re rolled out by dev groups, and robotically constructing safety primarily based on uploaded API specs.
A sturdy suite of DAST capabilities and runtime safety ensures that each private and non-private APIs are coated.
Integration with Imperva’s core choices (WAF, bot administration) simplifies hybrid safety administration and provides prospects a unified dashboard for risk evaluation.
Enterprise-grade authentication and compliance assist are key, and organizations profit from automated vulnerability testing and reporting.
Specs
Imperva’s API Safety platform helps REST, SOAP, and GraphQL APIs. It provides SaaS and on-premises deployment, automated discovery, customizable DAST protection, reporting on take a look at outcomes, and runtime assault mitigation.
Integration with CI/CD and SIEM platforms is included, in addition to role-based administration.
Options
Options embody automated API discovery, vulnerability scanning, runtime risk protection, centralized dashboard, constructive safety coverage era, and deep integration with Imperva’s WAF/bot merchandise.
The platform ensures that even undocumented or legacy APIs obtain acceptable protection.
Purpose to Purchase
Imperva is a superb match for organizations already invested in Imperva safety stacks, or any enterprise looking for a unified platform for each utility and API safety that scales in giant environments.
Execs
- Deep automation and integration with Imperva WAF
- Automated API stock/discovery
- Constructed-in runtime safety
- Compliance-ready reporting
- Sturdy DAST capabilities
Cons
- Much less “shift-left” protection
- Pricing could also be excessive for smaller operations
✅ Finest For: Giant enterprises trying to lengthen current utility safety infrastructure to APIs effortlessly.
🔗 Attempt Imperva right here → "Imperva Official Web site"4. APIsec
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Why We Picked It
APIsec is a cutting-edge resolution for organizations looking for steady, automated API penetration testing that runs in parallel to deployment pipelines.
Recognized for its AI-powered assault simulations, the platform delivers speedy vulnerability findings all through the SDLC.
APIsec excels in logic flaw detection and complete endpoint scanning, going far past legacy DAST to simulate hundreds of real-world assault vectors.
The platform empowers growth and safety groups to search out and repair points early, leveraging detailed remediation steerage and actual exploit verification to cut back false positives.
APIsec integrates seamlessly with main CI/CD instruments, providing automated ticketing for detected vulnerabilities.
Specs
Delivered through SaaS, APIsec analyzes REST, GraphQL, SOAP APIs, supporting dynamic assault simulation, role-based insurance policies, complete protection of the OWASP API High 10, and in-depth reporting.
Integrates with growth/ticketing workflows and operates with “no code” endpoint onboarding.
Options
Highlights embody automated scan scheduling, assault simulation playbooks, penetration testing assist, role-based reporting, real-time information flows, and analytics dashboards.
Ticketing integrations automate remediation workflows, and protection extends to authentication/authorization, logic, and compliance gaps.
Purpose to Purchase
APIsec is the platform of selection for companies aiming for deep, repeatable API pentesting with out the bottleneck of conventional companies, and for dev groups prioritizing steady evaluation.
Execs
- Fast, automated assault simulation
- Full lifecycle protection
- Deep enterprise logic and endpoint scanning
- Granular analytics and reporting
- Direct ticketing/remediation integration
Cons
- Pricing tiering for very giant environments
- Some superior situations might require tuning
✅ Finest For: Quick-moving growth groups, SaaS platforms, and tech enterprises wanting repeatable, automated API pentests.
🔗 Attempt APIsec right here → "APIsec Official Web site"5. StackHawk
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Why We Picked It
StackHawk empowers organizations to “shift left” by integrating dev-native API safety testing immediately into supply code repositories and CI/CD pipelines.
Its distinctive strategy reveals shadow, zombie, and undocumented APIs from supply, orchestrating automated scans for delicate information and compliance dangers.
StackHawk bridges the hole between safety and growth by offering actionable, context-rich remediation recommendation eliminating the backlog of unresolved safety tickets in busy groups.
Each pull request is a chance to check, triage, and repair points, turning safety into an enabler of speedy growth, not a blocker.
In 2025, StackHawk’s mixture of source-level API mapping and fashionable, automated testing makes it a must have for healthtech, fintech, and SaaS corporations with rising API portfolios.
Specs
StackHawk is obtainable as a SaaS platform, analyzing REST, GraphQL, SOAP, and gRPC APIs.
It syncs with GitHub and different SCM instruments, integrates with main CI/CD programs, and supplies risk-prioritized analytics, customizable workflows, and quick scan cycles.
Options
Function set consists of supply repository evaluation, automated safety testing on each construct, API sort protection, vulnerability proof mapping, developer steerage, and versatile integration with ticketing and orchestration instruments.
Purpose to Purchase
StackHawk is a go-to for safety and growth groups wanting to cut back danger throughout your entire API property and repair vulnerabilities the place they begin: within the codebase.
Execs
- Dev-first CI/CD integration
- Full API panorama discovery
- Automated, prioritized findings
- Built-in developer workflows
- Wealthy proof and repair assist
Cons
- Requires repo connectivity for deepest protection
- Some studying curve for groups new to “shift-left” safety
✅ Finest For: Agile, fast-moving product groups prioritizing safety automation of their dev course of.
🔗 Attempt StackHawk right here → "StackHawk Official Web site"6. Akto.io
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Why We Picked It
Akto.io claims the spot because the high-performance API scanning vendor of selection for enterprises in 2025, providing the trade’s largest API take a look at repository with over 1000 customized assessments.
Overlaying each crucial class of vulnerability, Akto’s library consists of distinctive logic, authentication, and authorization circumstances missed by rivals.
The platform allows contextual, clever DAST with out the dependency on Swagger recordsdata or Postman, replaying actual person visitors and analyzing advanced information flows.
Akto’s customized take a look at guidelines are particularly helpful for organizations with distinctive enterprise logic, and its plug-and-play integrations make onboarding easy for contemporary DevOps and safety groups.
Fast take a look at authoring, real-time alerts, and seamless CI/CD automation assist groups establish new vulnerabilities as manufacturing expands, driving confidence for risk-conscious organizations.
Specs
Akto.io is SaaS-based, supporting REST, GraphQL, and different fashionable API sorts.
Key integrations embody main CI/CD instruments, developer ticketing, and notification platforms. Presents centralized dashboards for compliance and danger monitoring, and customized rule configuration.
Options
Options comprise the biggest library of out-of-the-box and customized safety assessments, clever visitors replay, contextual findings, agile take a look at authoring, and versatile reporting choices.
Enterprise logic flaws, authentication points, and delicate information exposures are prioritized.
Purpose to Purchase
Organizations looking for broad vulnerability protection and speedy detection—together with logic flaws and superior authentication vectors achieve robust worth from Akto’s deep take a look at library and straightforward deployment.
Execs
- Widest take a look at protection
- Clever, traffic-based scanning
- Customized take a look at authoring
- Actual-time outcomes and alerts
- Seamless CI/CD linkage
Cons
- Deepest worth for bigger API estates
- Requires time to tailor customized assessments
✅ Finest For: Enterprises with demanding safety necessities and sophisticated, ever-evolving API environments.
🔗 Attempt Akto.io right here → "Akto.io Official Web site"7. Cequence Safety
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Why We Picked It
Cequence Safety unites automated discovery, enterprise logic vulnerability testing, and unified API safety below one clever platform.
Its API Safety Testing resolution accelerates integration of safety into growth cycles decreasing guide planning by way of AI-powered take a look at plan era and providing wealthy reporting for each safety and dev groups.
Cequence’s “Clever Mode” delivers personalized, context-aware take a look at plans, whereas the platform seamlessly integrates with CI/CD pipelines and well-liked collaboration instruments for alerting and automatic remediation.
The role-based entry management ensures giant groups retain visibility with out sacrificing efficient administration and information segregation.
Enterprise logic abuse, privilege escalation, and unknown endpoint publicity are just a few dangers coated by Cequence’s deep testing.
Specs
SaaS providing, with sturdy integrations into DevOps toolchains. Helps dynamic take a look at era per API/utility, dashboard-based analytics, role-based administration, and manufacturing/non-production reporting.
Works with Cequence AI Gateway and consists of automated remediation monitoring.
Options
Autonomous take a look at plan creation, enterprise logic and compliance validation, vulnerability reporting, workflow integrations, and protection analytics are core options.
Groups profit from actionable insights, scheduled/adhoc reporting, and superior endpoint protection.
Purpose to Purchase
Cequence is advisable for big organizations needing tailor-made safety take a look at plans, team-based administration, and steady compliance particularly in regulated sectors.
Execs
- AI-powered autonomous take a look at planning
- Integration with main CI/CD instruments
- Actionable, personalized findings
- Deep enterprise logic protection
- Visible take a look at administration
Cons
- Handiest for bigger organizations
- Configuration can take preliminary time
✅ Finest For: Giant, regulated organizations looking for scalable, tailor-made API safety testing in fashionable CI/CD workflows.
🔗 Attempt Cequence Safety right here → "Cequence Safety Official Web site"8. Noname Safety
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Why We Picked It
Noname Safety is on the forefront of API safety by way of its all-in-one platform, consolidating discovery, testing, runtime safety, and compliance right into a single pane.
Energetic Testing is its standout function, offering complete actual and simulated assault protection guaranteeing that fashionable threats, together with logic/authorization flaws, are mitigated pre-production and in reside environments.
Notably, Noname’s platform handles dynamic authentication, adaptive danger evaluation, and in-app steerage for quick remediation.
Common updates to cowl new assault vectors keep its relevance and market management.
Specs
Accessible as cloud or on-prem choices. Helps dynamic protection configuration, good authentication, auto-discovery, danger scoring, and detailed analytics with compliance dashboards.
Integrates with enterprise authentication, ticketing, and SIEM instruments.
Options
Protection Heart for complete take a look at suggestions, steady dynamic secret dealing with, adaptive testing, real-time assault prevention, and steady updates for brand new threats.
Purpose to Purchase
Noname Safety is ideal for organizations needing steady safety, fast onboarding, and deep take a look at protection (particularly for advanced authentication flows).
Execs
- Dynamic authentication dealing with
- Complete enterprise logic testing
- Automated danger scoring
- Common product updates
- Sturdy compliance reporting
Cons
- Configuration and tuning wanted for big, numerous APIs
- Prices could be larger for smaller groups
✅ Finest For: Enterprises prioritizing zero-trust and steady testing for high-value APIs.
🔗 Attempt Noname Safety right here → "Noname Safety Official Web site"9. Levo
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Why We Picked It
Levo units itself aside with its developer-first strategy, automated discovery, and complete vulnerability scanning, all embedded early within the SDLC.
Its versatile structure helps each test-user payloads and traces, mapping to OWASP API Safety pointers and superior enterprise logic vulnerabilities.
Levo’s danger and compliance dashboards make clear publicity and assist organizations prioritize mitigation efforts. Steady testing and good coverage recommendations foster safe releases with out slowing down agile workflows.
Its transparency round information flows makes it a wonderful instrument for enterprises centered on privateness and compliance.
Specs
Presents cloud-native and hybrid deployments, helps all API architectures (REST, GraphQL, gRPC), and integrates with dev pipelines for early danger detection.
Superior analytics and reporting options handle each technical and regulatory wants.
Options
Good fuzzing, automated take a look at era, full protection mapping, superior danger analytics, customizable workflows, and developer/operations collaboration interfaces.
Purpose to Purchase
Levo is good for enterprises and fast-scaling startups needing deep, developer-centric safety insights, and organizations adopting “shift-left” safety as a core a part of SDLC.
Execs
- Developer-first testing and evaluation
- Good fuzzing for logic flaws
- Straightforward SDLC integration
- Custom-made coverage suggestions
- Threat/compliance dashboards
Cons
- Requires preliminary tuning for distinctive logic
- Finest fitted to developer-driven groups
✅ Finest For: Developer-centric groups looking for automated, always-on API danger and compliance testing.
🔗 Attempt Levo right here → "Levo Official Web site"10. Treblle
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Why We Picked It
Treblle is an API intelligence platform mixing real-time monitoring, automated safety checks, and actionable danger evaluation.
Its focus isn’t solely on safety, but additionally API efficiency, well being, and lifecycle governance.
The platform excels in usability visualizing each request, mapping endpoints, and automating safety audits for each giant groups and solo builders.
Automated safety testing is complemented by greatest follow recommendations. Groups can onboard APIs rapidly, run safety audits on each name, and get alerted to configuration or logic flaws without having devoted safety experience.
Its developer instruments (together with a straightforward setup course of) make Treblle a go-to for contemporary API product groups demanding agile, pragmatic, and efficient safety.
Specs
Treblle is SaaS-based with internet/cell dashboard entry, supporting REST, GraphQL, and hybrid APIs.
Actual-time evaluation, safety audits, API efficiency scores, and greatest follow steerage are included. Integrates with main growth workflows and notification instruments.
Options
Key options are real-time API visitors evaluation, safety risk detection, enter validation, runtime observability, and automatic safety auditing. Reside API well being checks, endpoint mapping, and collaboration instruments spherical out the providing.
Purpose to Purchase
Treblle is advisable for each small startups and huge groups needing unified API observability, agile safety auditing, and developer-driven operations.
Execs
- Fast onboarding and setup
- Actual-time visitors/safety auditing
- Developer-centric UI
- Finest follow validation
- Cell dashboard entry
Cons
- Some options nonetheless below rollout
- Native testing/deployment limitations
✅ Finest For: Groups prioritizing streamlined, actionable API intelligence and safety with quick deployment.
🔗 Attempt Treblle right here → "Treblle Official Web site"Conclusion
API safety is not a “good to have” it’s a elementary requirement for any enterprise leveraging digital channels or fashionable software program architectures.
The highest 10 API safety testing corporations of 2025 cowl a spectrum of wants: from AI-powered behavioral analytics to developer-centric “shift-left” testing, from superior compliance dashboards to streamlined, speedy onboarding.
Selecting the best accomplice from this checklist will empower your group to remain forward of rising threats, cut back the danger of breaches, and allow assured digital innovation.
Every vendor on this checklist provides free trials, demos, and in depth documentation take a look at drive the options above and elevate your API safety posture in 2025.
