Connect Legacy Database to Cloud Application

Sync on‑prem databases with cloud apps safely. Read from SQL Server, Oracle, or MySQL and push changes to SaaS via APIs — without replacing your legacy system.

Government Healthcare Manufacturing IT Data/Analytics

The Challenge

Organizations struggle to connect legacy on-premise databases with modern cloud applications without costly system replacements. Critical data remains trapped in aging systems while teams need cloud access.

Our Solution

Secure database-to-API bridge that reads from legacy systems and writes to cloud applications using read-only access. Modernize integration without replacing existing infrastructure.

Business Impact

  • Cloud modernization without replacement
  • 60% reduction in integration costs
  • Secure legacy system integration
  • data synchronization
  • Preserved existing investments

Comprehensive Legacy Database Modernization

Clockspring bridges the gap between legacy databases and modern cloud applications safely:

Secure Database Connection

Establish secure, read-only connections to SQL Server, Oracle, MySQL, or other legacy databases without compromising existing security protocols or requiring system changes.

Real-Time Data Translation

Transform legacy database schemas into modern API formats, handling data type conversions and business logic while maintaining data integrity and relationships.

Cloud Application Integration

Connect legacy data to cloud applications via REST APIs, webhooks, or direct connections with proper authentication and access control mechanisms.

Performance & Monitoring

Monitor data flow performance, track sync status, and optimize queries to ensure minimal impact on legacy system performance while maintaining access.

Systems Involved

SQL Server (JDBC) Oracle Database (ODBC) MySQL (Read-Only) Cloud APIs (REST) SaaS Applications

Notes: Supports most legacy database systems with read-only access to preserve system integrity. All connections use secure protocols with minimal performance impact. Can integrate with any cloud application that supports API connectivity.

How It Works (60 seconds)

  • Connect: Establish secure, read-only connections to legacy databases without system modifications.
  • Transform: Convert legacy data schemas to modern API formats with translation.
  • Sync: Push transformed data to cloud applications via APIs while maintaining data integrity.
  • Database connectivity: JDBC/ODBC drivers with secure connection pooling
  • Schema mapping: Legacy table structures to modern API schemas
  • Data transformation: Type conversion, validation, and business rule application
  • API integration: REST endpoints and webhook handling for cloud applications
  • Security layer: Encryption, authentication, and access control implementation
  • Performance optimization: Query caching, indexing, and load balancing
  • Monitoring dashboard: performance and health metrics tracking

Built‑in Safeguards

  • Read-only access: No writes to legacy systems, preserving data integrity and system stability
  • Enterprise security: End-to-end encryption and role-based access controls
  • Performance protection: Query optimization and rate limiting to prevent system overload
  • Failover handling: Automatic retry logic and graceful degradation capabilities
  • Compliance ready: Audit logging and data governance controls for regulated industries

Ready to Modernize Legacy Database Access?

Connect your legacy systems to the cloud without replacement. Give modern applications secure access to critical business data.

No unwanted calls • Quick email follow-up only