The iMessage API
for AI agents
Give your AI agent a phone line for iMessage, RCS, and SMS. No Mac to maintain.
7-day trial · Card required
- 1Start the trial
- 2Send once
- 3Reply back
119
Active agents
Measured
- 27K
- Messages sent
- 2.2M+
- Estimated tokens
Simple pricing. Free trial on every plan.
All plans include iMessage, RCS, SMS, tapbacks, typing indicators, read receipts, and HMAC-signed webhooks.
- Up to 20 registered numbers
- iMessage/RCS/SMS delivery
- Tapbacks & read receipts
A dedicated visible number for every approved subtenant.
Request-only access. We confirm fit and number availability before any managed provisioning begins.
- 1,000 inbound and outbound messages included
- $0.005 per additional message
- $250 one-time parent Agency onboarding
Prove one working agent thread.
Start trial
Choose a plan and keep the first test small.
Create an API key
Connect your agent, script, or backend.
Send a test message
Text a phone you control.
Reply and confirm
See the reply reach your agent. That is the proof.
Your agent belongs in the conversation.
Most of my texting happens over iMessage, so when I set up my Hermes AI agent it made sense for it to live there too. Claw Messenger was the most reliable way I found to make that work. My agent handles day-to-day messages for me (reminders, updates, quick back-and-forths) and it just works in the background without me thinking about it.
Everything you need. Nothing you don't.
No Mac required
Run on Linux, Docker, Windows, or any cloud. See how it compares.
Dedicated number
Get an agent line that only registered numbers can reach. Learn about agent phone numbers.
iMessage + RCS + SMS
One API chooses the available channel.
Easy Installation
Sign up, copy your key, and connect your agent.
Tapbacks & typing
Reactions, typing indicators, and read receipts.
Group messages
Keep your agent in the group conversation.