Checkmarx

Fair

Agent Native Score

API Key AuthOpenAPI Spec

Checkmarx is an application security platform that provides static application security testing (SAST), dynamic testing (DAST), and supply chain security scanning to identify and remediate vulnerabilities in code and applications.

Categories: Security · Testing · Code Analysis

#38 of 58 in Security · #27 of 28 in Testing · #1 of 2 in Code Analysis

Checklist Breakdown

10 of 33 checks passed. 14 unscored.

Discovery 63%

Can an agent find and understand this tool without a web search?

✓ Published OpenAPI/Swagger spec

✗ Has llms.txt or llms-full.txt

✗ Has an MCP server (official or well-maintained)

✗ MCP server listed in a public registry

✓ API reference docs are publicly accessible

✓ Docs include runnable code examples

✓ Has a public changelog or release notes

✓ Has a public status page

Auth & Onboarding 33%

Can an agent create an account and get credentials without human intervention?

✗ Signup does not require CAPTCHA

✗ Signup does not require phone verification

✓ Supports API key auth (not only OAuth)

✗ API key obtainable without manual approval

✗ No mandatory billing info to start

✓ Can sign up without creating an organization

Pricing 60%

Can an agent operate autonomously without upfront payment or contracts?

✗ Has a free tier

✓ Usage-based pricing available

✓ No minimum contract or commitment

✓ Pricing page is public (no 'contact sales')

✗ Free tier sufficient for testing (not just a trial)

Agent Tooling Not yet scored

How well does the API work for non-human consumers?

— SDK available in 2+ languages

— Structured error responses (JSON with error codes)

— Idempotency support on write endpoints

— Pagination on list endpoints

— Webhook/event support

— Sandbox or test mode available

— Rate limit headers in responses

— Consistent REST resource naming

Reliability Not yet scored

Does the tool fail gracefully when an agent makes a mistake?

— Meaningful error messages (not just 500)

— 429 responses include Retry-After header

— Documented uptime SLA (99.9%+)

— Graceful degradation under rate limits

— Request IDs in responses for debugging

— API versioning supported

Reviewer Notes

Checkmarx offers an OpenAPI specification and sandbox environment, which aids discoverability and testing. However, it lacks an MCP server and llms.txt file, making autonomous discovery harder. Account creation requires human intervention (no programmatic signup), and pricing is enterprise-focused with no free tier, limiting accessibility for autonomous agents. The API is functional but oriented toward enterprise workflows rather than agent-native integration patterns. Main strength: mature REST API and established reliability; main weakness: enterprise-only sales model and lack of agent-specific integration patterns.

Checkmarx

Let your agents find tools like Checkmarx