AWS End User Messaging RCS for Business

APIyesFREEnoDOCS4/5
AE6.6#30of 77
outWeb

Ranked in Transactional SMS Software

About

AWS End User Messaging RCS for Business is ranked #30 of 77 in transactional SMS software on Inferse. It runs on API, Web. There is no free plan.

Compared on transactional SMS software

Free plan
Noaws.amazon.com
API access
Yesaws.amazon.com
Two-way messaging
Yesaws.amazon.com
Rich media messages
Yesaws.amazon.com
Verified sender
Yesaws.amazon.com
Delivery analytics
Yesaws.amazon.com

Facts

Purpose
It provides mobile carrier-verified business messaging for Apple and Android phones.aws.amazon.com · 8 Oct 2026
Rich media
Messages can include carousels, rich cards, images, and videos in the messaging thread.aws.amazon.com · 8 Oct 2026
Interactive actions
Messages can include tappable replies, URLs, phone calls, calendar events, and location sharing or requests.aws.amazon.com · 8 Oct 2026
Webviews
A modal browser window can open over the conversation for workflows such as account details or payment portals.aws.amazon.com · 8 Oct 2026
AWS integrations
AWS says messages can be routed to Lambda, responses generated with Amazon Bedrock Agent Core, and context pulled from other AWS services.aws.amazon.com · 8 Oct 2026
Message fallback
AWS says RCS includes automatic SMS fallback when a recipient’s device does not support RCS.aws.amazon.com · 8 Oct 2026
Delivery events
RCS events can route to Amazon EventBridge, Amazon CloudWatch, or Amazon Data Firehose, and inbound messages can be delivered through Amazon SNS.aws.amazon.com · 8 Oct 2026
Availability
AWS’s launch announcement says RCS for Business is available in all AWS Regions where AWS End User Messaging is available.aws.amazon.com · 8 Oct 2026
Security
AWS End User Messaging data is encrypted in transit and at rest within the AWS boundary.docs.aws.amazon.com · 8 Oct 2026
Transport security
AWS End User Messaging requires TLS 1.2 and recommends TLS 1.3 for client connections.docs.aws.amazon.com · 8 Oct 2026
RCS agent limit
The default quota is five AWS RCS Agents per account, and AWS says this quota can be increased.docs.aws.amazon.com · 8 Oct 2026
Destination verification limit
Each AWS RCS Agent can have up to 10 verified destination numbers, and this quota is not eligible for increase.docs.aws.amazon.com · 8 Oct 2026
Message limits
RCS messages support up to 3,072 body characters, 2–10 carousel cards, and a 100 MB media file size limit.docs.aws.amazon.com · 8 Oct 2026
Company history
Amazon Web Services says it launched in 2006.aws.amazon.com · 8 Oct 2026

Company

Founded
2006aws.amazon.com · 28 Sept 2026

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