apPosture API Security vs Prophaze API Security

apPosture API Security inventories API endpoints, assigns risk priorities, and compares declared API contracts with running APIs. Its risk verdict combines whether an endpoint is public, handles sensitive data, and lacks provable authentication. Endpoint labels distinguish code-and-runtime provenance, source-only findings, and runtime-only observations. Discovery uses SAST attack-maps, DAST crawling, an attached OpenAPI specification, and external subdomain probing; listed coverage includes OpenAPI import, GraphQL, gRPC, HTTP/2, h2c, and REST. Teams can diff an OpenAPI specification against running endpoints to identify documented, shadow, declared-untested, and auth-drift states. Runtime correlation ingests existing access logs out of band rather than inline in the request path. The product supports API-scoped compliance across seven frameworks and SARIF export. It can run self-hosted, in a customer's cloud, or as a dedicated managed instance; self-hosted deployment uses a local LLM and needs no outbound connections after setup. The listed Essentials plan is $35 a year, billed at $35 / dev · mo annually, with a $2,000 / year minimum; API Security is an additional $15 / dev · mo. Platform is $70 a year, billed at $70 / dev · mo annually, with a $4,000 / year minimum. Enterprise is $90 a year, billed at $90 / dev · mo annually, with a $7,500 / year minimum. There is no free tier; each edition starts with the same 30-day proof of concept.

Prophaze API Security discovers APIs, protects them during operation, and applies policies across enterprise and cloud-native deployments. Its mapping spans internal, external, partner, cloud, Kubernetes, container, and legacy environments, including shadow and undocumented APIs. Coverage includes REST, GraphQL, gRPC, and AI/LLM APIs. Runtime analysis uses behavioral analytics, payload inspection, and AI-driven anomaly detection. Controls include schema validation, role-based access control, traffic quotas, rate limits, authentication and authorization protections, and granular enforcement. API risk is continuously scored against the OWASP API Top 10 as APIs change. Deployment options include Kubernetes-native protection, a cloud gateway or edge proxy, an inline proxy, or an existing CDN or reverse proxy. Prophaze says CI/CD integration requires no SDKs or code changes. Its page describes policies aligned with PCI DSS and DPDP and states ISO 27001:2022 certification. A 15-day full trial requires no card. Pricing is on request and varies by traffic, applications, deployment, security requirements, and capabilities.