Verified Enterprise DevTools

API Contract Governance & JSON Schema Assurance

Schema Labs delivers client-side semantic diffing, structural invariant checking, and automated OpenAPI regression analysis. Zero telemetry, local execution, enterprise assurance.

Corporate Governance Explore Architecture

Structural Contract Diff

Detect breaking schema alterations, payload type transitions, and optional field deprecations across OpenAPI 3.0 and 3.1 specifications.

Zero-Upload Execution

All AST parsing and contract verification runs strictly within the browser WebAssembly runtime. No sensitive payloads or endpoints ever leave your machine.

CI/CD Verification Hook

Integrates seamlessly into GitHub Actions and local git pre-push hooks to enforce strict backward compatibility across microservice boundaries.

Live Verification Engine

Synthesizing schema contract diff invariants in real-time.

// Schema Labs Contract Invariant Engine v1.4
[OK] Registered Entity: Schema Labs Ltd (London, UK)
[OK] AST Traversal: OpenAPI 3.1.0 Contract Parsed
[OK] Breaking Change Detection: 0 violations found
[OK] Contract Hash: sha256:7f83b1657ff1fc53b92dc18148a1d65dfc2d4b1fa3d677284addd200126d9069
STATUS: 100% Client-side Isolated Verification Complete