twilio-rcs-messaging

Send RCS Business Messages with rich cards and SMS fallback via Twilio.

28|7|Updated Apr 24, 2026
One-click install
npx skills add https://github.com/twilio/ai --skill twilio-rcs-messaging
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: twilio-rcs-messaging
Source: https://github.com/twilio/ai/tree/main/skills/twilio/twilio-rcs-messaging
Command: npx skills add https://github.com/twilio/ai --skill twilio-rcs-messaging

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Streamline the deployment of Twilio's RCS Business Messaging by handling compliance onboarding, sender provisioning, and media-rich messaging, reducing manual orchestration and carrier reviews.

Core Features & Use Cases

  • Onboard and verify RCS senders (Display name, logo, banner, accent color)
  • Send rich cards and carousels using the same messages.create() API
  • Automatic SMS fallback when recipients or devices do not support RCS
  • Compliance guidance and best practices for US carriers

Quick Start

Create an RCS Sender in Console, complete the compliance onboarding steps, then send a test RCS message with a rich card to a test number.

Frequently Asked Questions about twilio-rcs-messaging

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I send RCS Business Messages through Twilio with rich cards and carousels?

You can send RCS Business Messages through Twilio using the standard messages.create() API to deploy rich cards and carousels after completing sender provisioning and compliance onboarding in the Twilio Console.

What do I need to set up before launching RCS messaging on Twilio?

Launching RCS messaging requires a paid Twilio account, a configured Messaging Service, and credentials including TWILIO_ACCOUNT_SID and TWILIO_AUTH_TOKEN to authenticate via the Twilio SDK.

Does Twilio RCS messaging support SMS fallback for unsupported devices?

Twilio RCS messaging includes automatic SMS fallback to ensure message delivery when recipient devices or carriers do not support RCS connectivity.

How does RCS sender onboarding work for US carrier compliance?

RCS sender onboarding involves configuring your display name, logo, banner, and accent color in the Console, followed by completing compliance verification steps required by US carriers.

Can I use Twilio RCS messaging for both marketing and transactional use cases?

Twilio RCS messaging applies to both marketing and transactional use cases, supporting media-rich interactions across Android and iOS devices with automated fallback capabilities.

What are the limitations of using RCS messaging without configuring a sender profile?

Without configuring an RCS sender profile and completing compliance onboarding, you cannot send RCS messages because carrier verification and sender provisioning are required prerequisites.