Amazon MWS to PostgreSQL integration

Connect Amazon MWS to PostgreSQL and automatically sync your marketing platform data.

Get started free Amazon MWS connector

Amazon MWS

Data source

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CONNECTOR SOURCE

Amazon MWS to PostgreSQL

Connect Amazon MWS to PostgreSQL and automatically sync your marketing platform data. Weld extracts Campaigns, Contacts, Lists, and Events from Amazon MWS, loads them into PostgreSQL, and lets you transform the data using SQL or dbt, no custom scripts required.

Everything you need to get started

Amazon MWS

Connector page

PostgreSQL

Setup guide Connector page

Weld Connect API

Set up programmatically

Use the Weld Connect REST API to create Amazon MWS connections, configure ELT syncs, and manage pipelines entirely through code. Built for embedding, automation, and CI/CD workflows.

Explore Weld Connect API reference

POST/elt_syncs

# Create a Amazon MWS ELT sync
curl -X POST https://connect.weld.app/elt_syncs \
  -H "x-api-key: $API_KEY" \
  -d '{
    "connection_id": "conn_abc123",
    "integration_id": "amazon-mws",
    "destination_schema_name": "amazon-mws_data",
    "sync_interval": "0 * * * *"
  }'
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FAQs

How do I sync Amazon MWS data to PostgreSQL?

Sign up for Weld, connect Amazon MWS as a source and PostgreSQL as a destination. Weld handles the extraction, loading, and lets you transform data using SQL or dbt.

What Amazon MWS data can I sync to PostgreSQL?

You can sync Campaigns, Contacts, Lists, Events, and Email Performance. The available objects depend on your Amazon MWS account permissions and configuration.

How often does Weld sync data from Amazon MWS?

Sync frequency depends on your Weld plan. Schedules range from every 5 minutes to daily intervals. Each sync processes only new and changed data.

Can I transform Amazon MWS data before it lands in PostgreSQL?

Yes. Weld supports SQL-based transformations in the platform and integrates with dbt Cloud. You can clean, join, and model your data before analysis.

Is the Amazon MWS to PostgreSQL integration secure?

Yes. Weld encrypts all data in transit and at rest, is SOC 2 Type II certified, and supports IP whitelisting. Credentials are stored encrypted and never logged.