migracheck analyses your SQL migration scripts against your Aurora MySQL cluster config and flags table locks, data loss risks, and replication lag — all before you deploy.
No credit card required · Free plan forever · Works with Flyway & Liquibase
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Generic migration tools miss Aurora-specific risks. migracheck doesn't.
Claude analyses every SQL statement in your migration script and flags locking risks, data loss scenarios, and performance pitfalls before they reach production.
We understand Aurora's unique behaviours — instant DDL thresholds, Global Database lag, and how replica count changes blast radius. Not just generic MySQL advice.
Drop in your existing migration scripts. migracheck understands both tool formats and maps findings back to individual versioned migrations.
Drop in your Flyway V__version.sql or Liquibase changeset. We parse each statement individually.
We evaluate locking behaviour, row count estimates, replication lag, and rollback complexity for your specific Aurora config.
Each statement gets a severity rating and concrete recommendations. Fix it before it ships.
Start free. Scale when you need to.
For open-source projects and trials.
For individual developers and small teams.
Scale analysis across your whole team.
Enterprise-ready with SSO and compliance.
Join teams shipping database migrations with confidence.