Estuary
WEBINARS
  • Estuary 101 Webinar
    Watch Estuary 101
PricingConnectors
SUCCESS STORIES
Together AI

See how Together AI built a near-real-time inference analytics pipeline in one week with Estuary.

Resend

Discover how Resend scaled their product analytics and cut costs by switching to Estuary.

Glossier

Glossier slashes data costs by 50% and unlocks real-time supply chain and marketing analytics with Estuary.

View all success stories
READ
Blog
Blog
Product Updates
Product Updates
Docs & Guides
About us
About us
Status
Status
The Right Time Data Manifesto
The Right Time Data Manifesto
LISTEN
Podcasts
Podcasts
Webinars
Webinars
Youtube
YouTube
Video Hub
Video Hub
DEMO
  • Estuary Demo
    Play Interactive Demo
  • Deploy CDC and Streaming ETL in Minutes Using Estuary
    Real-time 101 (30 min)
    Log inTry it Free
    Log inTry it Free

    Stream into Alloy DB for Postgres with your free account

    Deliver data from databases, SaaS apps, APIs, files, and streaming systems into Alloy DB for Postgres using Estuary's pre-built connectors. Run pipelines from real-time streaming to scheduled batch based on connector capabilities.

    • <100ms to batch
    • 200+ connectors
    • Managed data pipelines
    Try it freeWatch Demo
    01. Select a source02. Transform in-flight03. Deliver to Alloy DB for Postgres
    Alloy DB for Postgres logo
    take a tour
    Alloy DB for Postgres logo

    Alloy DB for Postgres connector details

    The AlloyDB materialization connector continuously writes data from Estuary collections into AlloyDB tables, allowing you to keep a fully managed, PostgreSQL-compatible database in Google Cloud up to date with your real-time data streams.

    • PostgreSQL-compatible: Built on Estuary’s PostgreSQL connector, providing identical configuration and behavior
    • Secure connectivity: Uses SSH tunneling to connect to AlloyDB instances (since IP allowlisting isn’t supported)
    • Automatic table creation: Estuary creates and manages target tables automatically based on your collection schemas
    • Delta or merge updates: Supports both incremental (delta) and standard merge-based updates
    • Ideal for analytics and applications: Perfect for workloads that need transactional consistency and scalable cloud performance

    💡 Tip: Configure your SSH bastion VM within the same Google Cloud project as your AlloyDB instance for secure, low-latency connections.

    For more details about the Alloy DB for Postgres connector, check out the documentation page.

    How to connect your data source to Alloy DB for Postgres in 3 easy steps

    1. 1

      Connect your data source

      Select from more than 100 supported databases and SaaS platforms including PostgreSQL, MySQL, SQL Server, MongoDB, and Kafka.

    2. 2

      Prepare and transform your data

      Apply transformations and schema mapping as data moves whether you are streaming in real time or loading in batches.

    3. 3

      Sync to Alloy DB for Postgres

      Continuously or periodically deliver data into your destination with support for change data capture and reliable delivery for accurate insights.

    Get Started Free

    Trusted by data teams worldwide

    All data connections are fully encrypted in transit and at rest. Estuary also supports private cloud and BYOC deployments for maximum security and compliance.

    4.8/5

    HIGH THROUGHPUT

    Distributed, event-driven architecture scales for demanding data workloads.

    DURABLE COLLECTIONS

    Store data as it moves so you can transform, replay, and deliver it downstream.

    FLEXIBLE LATENCY

    From <100ms CDC and real-time streaming to scheduled batch, depending on connector capabilities.

    From <100ms to batch

    Estuary supports CDC, real-time streaming, incremental syncs, and scheduled batch across its connector ecosystem. Bring data from databases, SaaS apps, APIs, files, and event streams into Alloy DB for Postgres, with capture and delivery cadence based on connector capabilities and pipeline configuration.

    • Connect data from operational databases, SaaS applications, APIs, files, and streaming systems to Alloy DB for Postgres through Estuary.
    • Transform and route data through Estuary collections before delivering it to Alloy DB for Postgres.

    See what you can connect to Alloy DB for Postgres:

    Details

    or choose from these popular data sources:

    PostgreSQL logo
    PostgreSQL
    MySQL logo
    MySQL
    SQL Server via CDC logo
    SQL Server via CDC
    MongoDB logo
    MongoDB
    Apache Kafka logo
    Apache Kafka
    BigQuery logo
    BigQuery
    Snowflake Data Cloud logo
    Snowflake Data Cloud

    Don't see a connector?Request and our team will get back to you in 24 hours

    Pipelines as fast as Kafka, easy as managed ELT/ETL, cheaper than building it.

    Feature Comparison

    EstuaryBatch ELT/ETLDIY PythonKafka
    Price$$$-$$$$$-$$$$$-$$$$
    Latency<100ms to scheduled5min+Varies<100ms
    EaseAnalysts can manageAnalysts can manageData EngineerSenior Data Engineer
    Scale
    Maintenance EffortLowMediumHighHigh

    One platform for real-time and batch data pipelines

    Detailed Comparison

    Deliver real-time and batch data from DBs, SaaS, APIs, and more

    Build Free PipelineJoin Our Slack Community
    Connection-1

    Popular sources/destinations you can sync your data with

    Choose from more than 100 supported databases and SaaS applications. Click any source/destination below to open the integration guide and learn how to sync your data in real time or batches.