AppCheck API Scanner vs Mend API Security: Side-by-Side Comparison (2026)

AppCheck API Scanner: API vulnerability scanner with support for REST, SOAP, and GraphQL APIs. built by AppCheck. Core capabilities include REST, SOAP, and GraphQL API scanning, SPA crawling and endpoint discovery, Automatic fixture data generation from Swagger and GraphQL..

Mend API Security: API security solution within Mend's AppSec platform. built by Mend.io. Core capabilities include API security testing and protection, Integration with SAST for proprietary code analysis, Integration with DAST for runtime testing..

Both serve the API Security market but differ in approach, feature depth, and target audience.

AppCheck API Scanner differentiates with REST, SOAP, and GraphQL API scanning, SPA crawling and endpoint discovery, Automatic fixture data generation from Swagger and GraphQL. Mend API Security differentiates with API security testing and protection, Integration with SAST for proprietary code analysis, Integration with DAST for runtime testing.

AppCheck API Scanner is developed by AppCheck. Mend API Security is developed by Mend.io. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

AppCheck API Scanner and Mend API Security serve similar API Security use cases: both are API Security tools, both cover DAST. Review the feature comparison above to determine which fits your requirements.