CONNECTORS
Connectors for every data source your business runs on
Deploy production-ready ELT pipelines in minutes. Fully-managed connectors that power your AI agents, analytics, and automations with warehouse-ready data.
Excel
Reverse ETL · customer-support
Facebook Conversions API
Reverse ETL · applications
Google Ads
Reverse ETL · applications
Google Sheets
Reverse ETL · files
HubSpot
Reverse ETL · applications
Intercom
Reverse ETL · applications
Klaviyo
Reverse ETL · Sales
Mixpanel Destination
Reverse ETL · applications
Salesforce
Reverse ETL · applications
Zendesk
Reverse ETL · applications
ActiveCampaign
Reverse ETL · applications
Attio
Reverse ETL · applications
Customer.io
Reverse ETL · applications
Facebook Ads
Reverse ETL · applications
Facebook Offline Conversions
Reverse ETL · applications
Freshchat
Reverse ETL · applications
Notion
Reverse ETL · applications
Ortto (Autopilot)
Reverse ETL · marketing
Slack
Reverse ETL · applications
Vitally
Reverse ETL · applications
Zoho CRM
Reverse ETL · applications
RESOURCES
Everything you need to get started
Docs, guides, and tools to help you connect your data and start syncing.
QUICKSTART
Getting started guide→
Set up your first connector and start syncing data in minutes.
DATA SOURCES
Explore data sources→
Browse all supported apps, databases, and file sources.
WELD CONNECT
Build custom connectors→
Use the Weld Connect API to build and publish your own connector.
DESTINATIONS
Supported destinations→
Choose where to load your data — warehouses, lakes, and databases.
What is a connector?
A connector links Weld to apps, files, ad platforms, and databases to move data to and from them. Each connector supports as many syncs as you need.
What data sources can I connect to Weld?
Weld supports a wide range of data sources, including databases, cloud storage, SaaS applications, and APIs. You can find the full list on this page.
What if I can't find the connector I need?
We are constantly building new integrations based on customer demand. You can also build a custom connector yourself using the Weld Connect API.
Is there a free trial available?
Yes, Weld offers a 14-day free trial with no upfront credit card requirement. This lets you explore all features before committing to a paid plan.
Does Weld need to connect directly to my production database?
No. With high throughput systems, we recommend creating a read replica to avoid unnecessary load on your production services.
Does Weld store my data?
Weld does not store your data. We are only responsible for moving data from source to destination — we simply help you transfer and prepare it for analysis.
Start syncing your data today
Connect all your apps and databases in minutes. No credit card required.