Zod Contract Mock Forge Mcp

Hooks into your Zod schemas to generate valid mocks, boundary violations, and contract test scaffolding without manual payload writing. Exposes tools for creating diverse test data with seeded variance, generating exhaustive union branch violations, and detecting drift between Zod definitions and OpenAPI specs. Also handles schema evolution checks by validating old mocks against new schemas to catch breaking changes before deployment. Outputs contract test boilerplate for Playwright, Jest, Vitest, and MSW. Useful when you need property-based testing data, want to verify API contracts match their runtime validators, or need to regression-test schema migrations against existing fixtures.