42Crunch vs Lasso Security

42Crunch positions itself as an enterprise API security gateway, focusing on runtime protection and policy enforcement for APIs in production. Lasso Security emphasizes developer-centric scanning integrated into development workflows, with a self-service scanner for quick feedback. middleBrick targets security and engineering teams that want a low-friction, read-only scanner without requiring agents, SDKs, or code access, supporting any language or cloud environment.

42Crunch offers a broad platform including runtime protection, API gateways integration, and continuous monitoring for policy violations. Lasso Security provides OWASP API Top 10 coverage with a strong focus on schema and design-time analysis, including OpenAPI/Swagger validation and contract testing. middleBrick is a black-box scanner that checks 12 categories aligned to OWASP API Top 10, performs read-only probing of endpoints, supports authenticated scans with Bearer, API key, Basic auth, and Cookie, and parses OpenAPI 3.0, 3.1, and Swagger 2.0 with recursive $ref resolution to compare spec intent against observed behavior.

42Crunch includes active runtime controls that can block or challenge suspicious requests, positioning itself as a protective layer. Lasso Security focuses on design-time feedback and CI/CD integration to prevent issues before deployment. middleBrick does not fix, patch, block, or remediate; it detects and reports with remediation guidance, explicitly avoiding active SQL injection or command injection tests and acknowledging that business logic vulnerabilities require human domain expertise.

42Crunch typically follows a subscription model tied to deployment scale and runtime features, often with higher entry costs for full platform capabilities. Lasso Security offers plans oriented toward design-time checks and team collaboration, with pricing based on users and repository scans. middleBrick uses a transparent tiered model: Free for 3 scans per month and CLI access; Starter at 99 USD per month for 15 APIs with dashboard and email alerts; Pro at 499 USD per month for 100 APIs with continuous monitoring and CI/CD integration; Enterprise at 2000 USD per month for unlimited APIs, custom rules, and dedicated support. All paid tiers include domain verification to ensure only domain owners can scan with credentials, and header allowlists limited to Authorization, X-API-Key, Cookie, and X-Custom-* headers.

42Crunch integrates with API gateways and service meshes to enforce policies at the edge. Lasso Security integrates with CI/CD pipelines and code repositories to provide early feedback on API design. middleBrick offers integrations via a web dashboard, CLI, GitHub Action that can fail builds based on score thresholds, MCP Server for AI coding assistants, and an API client for custom workflows. For compliance, middleBrick maps findings to PCI-DSS 4.0, SOC 2 Type II, and OWASP API Top 10 (2023). For other frameworks, it supports audit evidence and aligns with security controls described in regulations without claiming certification or compliance guarantees.

middleBrick is a scanner, not a runtime enforcement or remediation tool. It does not perform active SQL injection or command injection, does not detect business logic vulnerabilities, and does not replace a human pentester for high-stakes audits. Safety measures include read-only methods only, blocking private IPs, localhost, and cloud metadata endpoints, and deleting customer data on demand within 30 days of cancellation. Neither scan data nor metadata is sold or used for model training.