MigratoryAI

MigratoryAI is a production-ready CLI tool for migrating NoSQL databases (MongoDB, CouchDB) to PostgreSQL with schema inference, rerun-safe idempotent migrations, and post-migration validation. Version 1.3.1 requires Node >=20. Key differentiators: automatic relational schema generation from nested NoSQL documents, dry-run previews, unique source fingerprints to prevent duplicates, transaction-based batch migration with savepoint rollback, validation of row counts and fingerprint integrity, and optional Claude LLM fallback for ambiguous log parsing. Published as an npm CLI package with npx support.