Three steps to RCS messaging.

Create an account, send a rich test message to confirm your setup, then register your branded agent for production delivery.

From sign-up to branded RCS in an afternoon.

Follow these three steps and you'll have RCS delivering rich messages on your registered agent.

  1. 01

    Sign up for Bird.

    Create your account and get an API key. The free tier includes enough volume to build and test your integration before you commit.

  2. 02

    Send your first RCS message.

    Send a rich message with images, buttons, or a carousel to a test device with one API call. Verify the layout before registering your agent.

  3. 03

    Register your agent.

    Submit your brand name, logo, and color scheme for carrier approval. Once verified, your messages show your brand instead of a phone number.

Rich messaging, no app required.

RCS delivers branded, interactive messages natively in the Android Messages app. Sign up and send your first RCS message in under five minutes.

Sign up for BirdExplore the RCS platform

Start with one channel.
Add the others when you're ready.

A test API key is yours immediately. Production unlocks when you add a payment method and verify a sender.

Get startedRead docs

Using Claude Code, Cursor, or Codex? Copy a setup prompt and your agent installs the Bird CLI and skills for you. Pick yours:

Cursor