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Connect Google AlloyDB to any app with two-way sync.

Two-way sync Google AlloyDB across all your CRMs, databases, data warehouses, EDI systems, and AI tools, with custom workflows tailored to your data.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Object catalog

What Stacksync syncs in Google AlloyDB.

These objects sync between Google AlloyDB and any connected system, with field-level mapping and conflict resolution. Custom fields are picked up from the live schema where Google AlloyDB exposes them.

Databases
Standard PostgreSQL databases within an AlloyDB cluster that syncs connect to.
Schemas
Namespaces used to separate synced SaaS data from application tables.
Tables
Primary read/write target for bi-directional sync with CRMs and other systems.
Views
Curated projections used as read-only sync sources.
Materialized Views
Precomputed aggregates refreshed and synced outward on a schedule.
Indexes
Keep sync key lookups fast on high-volume tables.
Sequences
ID generation relevant when external systems insert rows.
Replication Slots
Logical replication artifacts that back log-based change capture.
API surface

How Stacksync connects to Google AlloyDB.

The connector runs on Google AlloyDB's native API. Stacksync manages authentication, rate limits, retries, and schema changes so your team does not maintain integration code.

Connection
SQL wire protocol (PostgreSQL-compatible), with connectivity through the AlloyDB Auth Proxy or private IP
Authentication
Database credentials or IAM database authentication
Change detection
Log-based CDC via PostgreSQL logical replication; polling on timestamp columns as a fallback
Rate limits
No API-style rate limits; throughput is bounded by instance size

Sync directions

  • Read Supported
  • Write Supported
  • Change data capture Supported
  • Webhooks Not available
What ships with Google AlloyDB

Connect Google AlloyDB for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every connection.

Real-time

Two-way sync

Changes in Google AlloyDB instantly reflect across connected systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Google AlloyDB data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Google AlloyDB record.

Observability

Monitoring

Track your Google AlloyDB sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions.

Use cases

What teams run on the Google AlloyDB connector.

AlloyDB is bought by data engineering and platform teams on Google Cloud that want PostgreSQL compatibility with managed operations for demanding transactional workloads. Google positions it as fully managed and 100% compatible with open-source PostgreSQL, so it usually replaces self-managed Postgres or a commercial RDBMS as the operational system of record. The data that accumulates there is core application state: the Tables backing production services.

  • Data engineering
  • Database administrators
  • Platform engineering
  • Backend engineering

  1. Mirror CRM objects into AlloyDB tables so product and internal tools query customer data with plain SQL.

  2. Sync rows written by applications in AlloyDB back into Salesforce or HubSpot fields in near real time.

  3. Use logical replication to feed AlloyDB changes into warehouses or event pipelines without batch jobs.

  4. Consolidate SaaS data into AlloyDB and serve analytics from its columnar engine without a separate OLAP store.

  5. Migrate workloads from self-managed Postgres while keeping existing syncs pointed at a compatible endpoint.

  6. Two-way sync between AlloyDB Tables and a CRM or ERP, so records created by business teams land in the operational database and application updates flow back without custom middleware.

All Google AlloyDB integrations

Pick the system you need to keep in sync with Google AlloyDB. Each page covers the sync setup, field mapping, and common workflows for that pair.

CRM · 29

ERP · 26

Database · 23

Data warehouse · 10

Business productivity · 30

Accounting and finance · 16

How it works

Set up Google AlloyDB in minutes, without APIs.

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate Google AlloyDB with its native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Google AlloyDB connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Google AlloyDB objects to sync — Stacksync auto-detects the schema, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Google AlloyDB
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Google AlloyDB database
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Google AlloyDB connector FAQ

What can I sync with the Google AlloyDB connector?

Google AlloyDB's core objects — Databases, Schemas, Tables, Views and custom fields — can sync with any of 302 other systems. Every integration is real-time and bidirectional, with field-level mapping and conflict resolution.

How does Stacksync connect to Google AlloyDB?

Via SQL wire protocol (PostgreSQL-compatible), with connectivity through the AlloyDB Auth Proxy or private IP, authenticated with Database credentials or IAM database authentication. Changes are detected as follows — log-based CDC via PostgreSQL logical replication; polling on timestamp columns as a fallback. Stacksync manages rate limits, retries, and schema changes automatically.

Is the Google AlloyDB connector two-way?

Yes. Changes made in Google AlloyDB propagate to the connected system and vice versa, in milliseconds. One-way flows are also supported when a direction should stay read-only.

How long does a Google AlloyDB integration take to set up?

Most Google AlloyDB integrations go live in minutes: authenticate Google AlloyDB and the other system, pick objects and fields, and enable the sync. No code and no infrastructure to manage.

Is Google AlloyDB data secure in transit?

Stacksync is SOC 2 Type II, ISO 27001, GDPR and HIPAA compliant. Google AlloyDB data is encrypted in transit, and a zero-persistent-storage architecture means records are not retained after a sync operation.

SECURITY

Security teams trust Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more
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