Escape vs 42Crunch: Business-Logic DAST vs OpenAPI Governance
Choose Escape when you need business-logic-aware API and web DAST (and Cascade AI pentesting) against live apps. Choose 42Crunch when you need OpenAPI and GraphQL contract security: Audit, contract Scan, API Firewall, and Security Quality Gates.
Procurement often files Escape and 42Crunch under one line item: "API security scanner." Both say scan. Both show up in AppSec RFPs. That label is the expensive mistake. A green OpenAPI audit score answers whether the contract is complete and policy-safe. A green business-logic DAST run answers whether two authenticated users can still reach each other’s objects on the live service. Those are different greens.
Between these two, Escape productizes outside-in testing of live APIs and web apps: Business Logic Aware DAST for BOLA, IDOR, and multi-step access control, with Escape ASM for discovery and Cascade for deeper AI pentesting that feeds regressions back into DAST. 42Crunch productizes contract security and governance across the API lifecycle: Security Audit of the OpenAPI or GraphQL definition (no traffic), API Scan for contract conformance against the live endpoint, API Firewall protection generated from the contract, and Security Quality Gates in IDE and CI. 42Crunch Scan is dynamic and does generate traffic; Escape is not an Audit-plus-Firewall governance platform. The centers still differ.
For the wider API tooling shortlist, see API security tools. More pair pages live under Compare.
| Job | Business-logic-aware DAST for APIs and web, plus ASM and Cascade AI pentesting | OpenAPI/GraphQL contract security: Audit, Scan, API Firewall, SQGs |
|---|---|---|
| How a risk closes | DAST and Cascade findings with attack paths, screenshots, and remediations; regressions re-run in CI | Audit score and SQG fail in IDE/CI; Scan conformance findings; Firewall blocks non-contract traffic |
| CI fail | Programmable scans via API, CLI, and CI gates on DAST findings | REST API Static Security Testing plugin plus Security Quality Gates on audit and scan |
| Deploy | SaaS offensive security platform; AWS Marketplace and channel partners | SaaS platform, IDE extensions, CI plugins; Firewall as container or managed protection |
| License/pricing | Sales-quoted / marketplace; no public dollar SKU on pricing page (checked 11 Sep 2026) | Starter $0/14 days; Individual $9/mo; Pro $20/mo; Team 10 $349/mo; Team 25 $599/mo; Enterprise quote (checked 11 Sep 2026) |
| Who operates it | AppSec and offensive teams owning continuous API and web testing | API architects, developers, and AppSec owning contract standards and quality gates |
That authorization share is why live multi-user testing is not optional marketing. Escape hires that testing queue. 42Crunch hires the contract and policy queue that keeps insecure definitions out of main.
We reviewed first-party documentation, pricing pages, product announcements, and live community threads. We did not test the products in paid production environments, so this is not a hands-on benchmark. This page does not include exploit proofs of concept.
Escape
42Crunch
Editions and pricing
Escape sells through sales and marketplaces without a published monthly dollar on its pricing page. 42Crunch publishes self-serve Individual and Team lines plus Enterprise. Do not compare Escape’s quoted program to 42Crunch’s $9 Individual line as if they were the same unit.
| How you buy it now | Talk to sales; AWS Marketplace public tiers by scanned-application counts and private offers | Starter $0 for 14 days; Individual $9/mo; Individual Pro $20/mo; TEAM 10 $349/mo; TEAM 25 $599/mo; Enterprise contact |
|---|---|---|
| Public units | No public dollar SKU on escape.tech/pricing (checked 11 Sep 2026); marketplace lists application-count bands | Security tokens for audit/scan operations; monthly Individual and Team dollars published |
| What the invoice covers | ASM, DAST, and AI pentesting scoped to your environment; partner or marketplace procurement | IDE/CI audit and scan capacity; Team workspace and custom SQGs; Enterprise adds Firewall, Secure MCP, SSO, gateway and SIEM integrations |
| Self-serve start | Demo / sales-led onboarding | 14-day Starter trial and card-paid Individual tiers with IDE plugins |
If procurement needs a published monthly starting dollar for contract audit in an IDE, 42Crunch’s Individual line is the public floor. If procurement needs a continuous offensive testing program across APIs and web apps, Escape is quote-based.
Business-logic API DAST and AI pentesting
| Primary surface | Escape DAST on REST, GraphQL, and web/SPA with multi-user auth; ASM discovery feeds targets | API Scan exercises the live endpoint against the contract; not Escape-style business-logic exploration as the product center |
|---|---|---|
| Authz depth | Built for multi-identity testing of BOLA, IDOR, and access-control flaws across tenants and roles | Contract completeness, schemas, and policy checks; Scan finds conformance and security issues derived from the definition |
| Deeper assessment | Cascade AI pentesting (announced 4 Jun 2026) with proof that can become DAST regressions | No Cascade-equivalent multi-agent pentest product; depth stays on Audit, Scan, and Protect |
| What teams argue about | Whether business-logic DAST plus Cascade replaces a separate pentest vendor for API apps | Whether contract Scan alone covers multi-step authz bugs the OpenAPI file never modeled |
Between these two, Escape owns the painful live-testing queue: discover the API, authenticate as more than one user, and prove whether the business rules hold under real traffic. 42Crunch does not sell that as its center.
Contract audit, scan, and API Firewall
| Design-time control | Schema and collections can feed testing; product center is live DAST/pentest, not a scored OpenAPI Security Audit | Security Audit: static analysis of the API definition with an audit score; does not call the live endpoint |
|---|---|---|
| Contract vs live | Tests how the running app behaves, including paths discovery may surface beyond a tidy spec | API Scan checks how well the live API conforms to the contract; generates traffic to the endpoint |
| Runtime enforcement | Findings and gates; not an API-native micro-firewall generated from OpenAPI | API Firewall / Protection: positive security configuration generated from the API definition |
| What teams argue about | Whether Escape should also own the organization’s OpenAPI policy scoreboard | Whether SQGs and Firewall are enough without a dedicated business-logic DAST program elsewhere |
Contract-driven property testing is the mental model behind 42Crunch’s Audit and Scan loop: encode the rules in the definition, fail the merge when the score or scan misses the Security Quality Gate, and let the Firewall enforce the same contract in production. Between these two, buy 42Crunch for that governance loop; buy Escape when the next ticket is live business-logic testing.
Where they overlap
Both talk about API risk, CI feedback, and OWASP API Top 10 classes. Both can exercise a live endpoint. Overlap is vocabulary and adjacent dynamic checks, not identical centers. Treating them as one interchangeable scanner usually under-funds either multi-user business-logic coverage or design-time contract governance.
When to use both
Running both can work when jobs stay separate: 42Crunch for OpenAPI/GraphQL Audit, SQGs, and API Firewall policy, Escape for continuous business-logic DAST and Cascade depth on the same APIs. Keep ownership clear so contract score misses and live authz findings do not share one undifferentiated backlog.
Skip Escape for this pair if the open pain is contract completeness, IDE audit, and Firewall generation, and a separate DAST or pentest path already covers live authz. Skip 42Crunch for this pair if the committee standardized on Escape for API testing and does not need a contract Audit / Firewall program.
Decide the job first. If the product must govern API contracts from definition through Firewall, that is 42Crunch. If the product must run business-logic-aware API and web DAST with Cascade depth, that is Escape. Only then book the demos.
FAQs
Are Escape and 42Crunch the same API DAST product?
No. Between these two, Escape leads with business-logic-aware DAST and Cascade AI pentesting. 42Crunch leads with Security Audit, contract Scan, API Firewall, and Security Quality Gates. 42Crunch Scan is dynamic; that does not make the centers identical.
What public prices should buyers note?
As of 11 Sep 2026, Escape does not publish a dollar SKU on its pricing page (sales / marketplace). 42Crunch publishes Starter at $0 for 14 days, Individual at $9/mo, Individual Pro at $20/mo, TEAM 10 at $349/mo, TEAM 25 at $599/mo, and Enterprise via contact.
Does 42Crunch replace a business-logic DAST?
Not as its primary job. Audit and SQGs harden the contract; Scan checks conformance; Firewall enforces the contract. Multi-user business-logic exploration against live apps is Escape’s center between these two.
Does this page include exploit how-tos?
No. SecureCoding compare pages do not publish exploit proofs of concept or attack construction steps.
Is this a scored bake-off?
No. Order is editorial.
