AWS S3 Integration — Email, SMS & WhatsApp
The AWS S3 integration connects your object storage so email images and creative assets are served from a place you control, keeping campaigns fast and your media organized.
Visit websiteWhat the AWS S3 integration does
The AWS S3 integration connects your object storage so email images and creative assets are served from a place you control, keeping campaigns fast and your media organized.
- Image and media assets
- Creative files for templates
- Asset URLs for email content
- Organized folders and buckets
What you can do with AWS S3 data
- Host email images at scale
- Reuse creative across campaigns
- Keep assets in your own storage
- Serve media from a fast origin
How to connect AWS S3
Connect AWS S3 by pasting an API key you generate in AWS S3 — no developer required.
- 1
In AWS S3, create an API key or token.
- 2
Copy the key (and any IDs the form asks for).
- 3
In Climails Integrations, choose AWS S3 and paste it.
- 4
Save — Climails verifies the key and starts syncing.
Put AWS S3 data to work
Once AWS S3 data is in Climails it's just contacts and events — usable everywhere. Build segments from it, trigger flows on it, and personalize any message with it, across every channel from a single automation.
- Build segments from AWS S3 data
- Trigger email, SMS, WhatsApp, Telegram and push flows on AWS S3 events
- Personalize messages with AWS S3 fields
- One unified profile per customer across channels
Frequently asked questions
Is the AWS S3 integration free?
Yes. It's available on every plan, including the free tier — you pay for your Climails sending, not per integration.
How long does it take to connect AWS S3?
A few minutes. Most connections are a couple of clicks or pasting a key — no developer needed.
Is my AWS S3 data secure?
Yes. Credentials are stored encrypted, webhook payloads are signature-verified, and we only read the data needed to sync contacts and events.
Can I sync AWS S3 in real time?
Yes. Native connectors sync on a schedule and webhooks deliver events in real time, so flows can fire the moment something happens in AWS S3.
Do I need to use every channel?
No. AWS S3 data works with whichever channels you use — start with email and add SMS, WhatsApp, Telegram or push whenever you're ready.
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