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Magento to PostgreSQL integration

Connect Magento to PostgreSQL and automatically sync your ecommerce platform data. Weld extracts data from Magento, loads it into PostgreSQL, and lets you transform the data using SQL or dbt, no custom scripts required.

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4.8 on G2
MagentoSource
WeldWeld
PostgreSQLWarehouse
Weld · New sync
MagentoSourceMagentoConnected
Tables to sync

Your own tables, picked when you set up the sync.

  • Extract
  • Load
  • Keep in sync
PostgreSQLDestinationPostgreSQLReady
magento schema
  • magento.Synced
  • magento.Syncing
  • magento.Synced
  • magento.Synced

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How it works

How to set up Magento to PostgreSQL in Weld.
In the app, with the API or an agent.

Setup guideAPI guideMCP docs
Weld · New Magento sync
MagentoNew connectionMagentoAuthorised
Connection namemagento
AuthorizeOpens Magento to grant read access
Use cases

Why sync Magento to PostgreSQL?
Ready for analysis.

Centralizing your Magento data in PostgreSQL lets you join it with other data sources for cross-platform analytics and deeper insights.

Build reliable dashboards and reports by querying Magento data directly in PostgreSQL using SQL or your preferred BI tool.

  • Revenue and order analytics

    Track orders, products, and customer behavior from Magento in PostgreSQL. Build cohort analyses, LTV models, and inventory forecasting.

  • Centralized data warehouse

    Bring Magento data into PostgreSQL alongside other sources to create a single source of truth for your organization.

  • Automated reporting

    Replace manual exports and spreadsheet-based reporting with automated pipelines from Magento to PostgreSQL. Connect BI tools like Looker, Metabase, or Power BI.

Data

What data can you sync?
From Magento to PostgreSQL.

Weld syncs the objects the Magento connector exposes into PostgreSQL, and you choose which tables and fields to include. The connector's docs list what is available.

    Weld MCP server

    Ask your agent.
    It queries PostgreSQL for you.

    Connect Claude, Cursor, ChatGPT or your own agent to Weld over MCP. It reads the Magento context, finds the tables it needs and runs the query in PostgreSQL.

    Set up the MCP serverClaudeCursorChatGPTGemini
    Claude CodeOpus 5
    >

    Which Magento tables do we have in PostgreSQL, and which is the largest?

    Looking up what Weld has synced from Magento.

    ●weld·search_available_references
    ⎿raw.magento.*
    tables, columns and freshness
    ●weld·get_reference_schema
    ⎿columns, types and nullability
    ●weld·run_query
    ⎿select count(*) from {{raw.magento.…}}
    submitted
    ●weld·get_query_status
    ⎿DONE
    ●weld·get_query_result
    ⎿rows returned
    ✓Answered from Magento data in PostgreSQL
    >Ask about your Magento data
    Under the hood

    Technical considerations.
    What to expect.

    Incremental syncing
    Weld uses incremental syncing where supported by the Magento API, loading only new and updated records to minimize data transfer and warehouse costs.
    Schema handling
    Weld automatically manages schema changes. If Magento adds new fields, they're detected and added to the corresponding PostgreSQL tables.
    Data freshness
    Sync frequency depends on your Weld plan. Most connectors support schedules from every 5 minutes up to daily intervals.
    Security
    All data is encrypted in transit (TLS) and at rest. Weld is SOC 2 Type II compliant and supports IP whitelisting for database connections.
    Resources

    Keep reading.
    Guides, docs and schema.

    Documentation

    Magento setup guide

    How to connect Magento to Weld, step by step.

    Documentation

    PostgreSQL setup guide

    How to connect PostgreSQL to Weld, step by step.

    Connector

    Magento connector

    Everything Weld does with Magento.

    Connector

    PostgreSQL connector

    Everything Weld does with PostgreSQL.

    FAQ

    Common questions.
    About Magento to PostgreSQL.

    Start syncing Magento to PostgreSQL.

    Set up your Magento data pipeline in minutes. No credit card required. Free for 14 days.

    MagentoSource
    WeldWeld
    PostgreSQLWarehouse
    Start for freeTalk to us
    Related

    Related integrations.
    More with Magento and PostgreSQL.

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