Telnyx Messaging: RCS — Documentation Index
RCS documentation within the Messaging section of the Telnyx developer docs (https://developers.telnyx.com). Root index: https://developers.telnyx.com/llms.txt · Messaging index: https://developers.telnyx.com/development/llms/messaging-llms-txt.md · Full content for this subsection: https://developers.telnyx.com/development/llms/messaging-rcs-llms-full-txt.md
Getting Started
- RCS Getting Started: Get started with Rich Communication Services (RCS) messaging on Telnyx, including agent registration, sending rich cards, suggested actions, and media.
- RCS with AI Assistant: Build an intelligent RCS agent powered by Telnyx AI Assistant—no custom backend required.
Sending Messages
- Send RCS Messages: Send rich RCS messages with text, rich cards, carousels, and suggested actions using the Telnyx RCS API. Includes SDK examples and SMS fallback.
- Capabilities & Deeplinks: Query device RCS capabilities before sending and generate deeplinks to start RCS conversations from websites or QR codes.
- RCS Deeplinks: Generate RCS deeplinks to start conversations from websites, QR codes, and email campaigns.
Receiving Messages
- RCS Webhooks: Receive RCS webhooks from Telnyx — delivery receipts, inbound messages, read receipts, suggestion responses — with payload structure and SDK examples.
API Reference (RCS)
RCS
- Send an RCS message
- List all RCS agents
- Retrieve an RCS agent
- Modify an RCS agent
- Check RCS capabilities (batch)
- Check RCS capabilities
- Add RCS test number: Adds a test phone number to an RCS agent for testing purposes.
- Generate RCS deeplink: Generate a deeplink URL that can be used to start an RCS conversation with a specific agent.