Clairvoyance vs Cequence AI Gateway: 2026 Comparison
Clairvoyance is a free api security tool. Cequence AI Gateway is a commercial api security tool by Cequence Security. Compare features, ratings, integrations, and community reviews side by side to find the best api security fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
API security teams debugging GraphQL endpoints or auditing third-party GraphQL services should reach for Clairvoyance first; it extracts schema from disabled introspection queries that competing tools treat as blocked, giving you visibility into attack surface competitors miss. The 1,276 GitHub stars signal real adoption by engineers actually solving this problem, not marketing momentum. Skip this if your GraphQL footprint is minimal or you're looking for a full API gateway; Clairvoyance does one thing precisely and doesn't attempt runtime protection or token validation.
Mid-market and enterprise security teams protecting APIs and AI services need Cequence AI Gateway because it actually stops business logic abuse and account takeover attacks that traditional WAFs let through. The platform covers ID.AM through DE.CM across NIST CSF 2.0, meaning you get both attack surface discovery and continuous behavioral monitoring in one deployment. Skip this if you're looking for a lightweight API firewall; Cequence demands mature API inventory practices and assumes you're defending high-value endpoints where behavioral fingerprinting ROI justifies the operational overhead.
