Gravity SMS

Seamless RingCentral SMS integration.

Send, receive, and log SMS through custom apps and Power Automate connectors. Integrates with the Microsoft ecosystem and more — while running alongside your native RingCentral UI. No changes to the tools you use today.

Your Numbers, Your Control

Bring your own RingCentral account. Keep your numbers, compliance, and deliverability.

No Per-Message Costs

SMS is already included in your RingCentral plan. Stop paying twice for every message.

Inbound SMS Trigger

React to incoming texts in real time. Build Power Automate flows that trigger on received messages.

Built for Developers

REST API, WebSocket events, webhooks. Clean, documented, and simple to integrate.

How it works

1Connect your RingCentral account
2Get your API key
3Send and receive SMS

Power Automate connector

Trigger flows on inbound SMS and send messages from Power Automate. Works alongside your native RingCentral experience — no disruption to the UI you use today.

Learn more →

Ready to get started?

Read the docs, grab an API key, and send your first SMS in minutes.

Get Started