Stacksync

Stacksync is a real-time Bidirectional Data Synchronization platform that establishes parity between CRMs, ERPs, and Cloud Databases. The solution abstracts third-party APIs into a SQL Interface, allowing developers and data engineers to perform read and write operations on Salesforce, HubSpot, NetSuite, and Microsoft Dynamics 365 data directly through standard database tables.

The platform utilizes Change Data Capture (CDC) via a combination of webhooks and polling to ensure low-latency data updates. It supports a variety of target systems, including PostgreSQL, Snowflake, BigQuery, MySQL, and Supabase. Stacksync manages technical complexities such as API Rate Limiting, Data Type Mapping, and Key Rotation, and features a Zero-Loss Replay mechanism to maintain data integrity during system failures.

For Agentic Workflows, the platform provides native support for the Model Context Protocol (MCP), enabling AI models to interact with enterprise data layers. Stacksync is SOC 2 Type II, ISO 27001, and HIPAA compliant, and supports secure connectivity via SSH Tunneling, IP Whitelisting, and VPC Peering. According to the vendor, the platform is intended to replace legacy iPaaS and Reverse ETL stacks with a unified synchronization layer.