Managed iMessage lines for B2B sales, with API and MCP
iMessage APIs
Blue Reacher sells managed, dedicated iMessage lines for B2B sales teams, with SMS fallback, native CRM integrations, a REST API, signed webhooks and a hosted MCP server.
Open-source voice, SMS and email API for AI agents
Multi-channel agent platformsOpen source and self-hosted
Hail gives apps and AI agents phone numbers for AI voice calls and SMS, plus an email inbox, through one REST API, CLI and MCP server. Hosted or self-hosted under AGPL-3.0.
iMessage, RCS and SMS for GoHighLevel agencies, with an API
iMessage APIsiMessage for CRMs
Beam brings iMessage, RCS, SMS fallback and FaceTime Audio into GoHighLevel from dedicated business lines, with a REST API, signed webhooks and MCP access.
Dedicated iMessage line with API, team inbox and calling
iMessage APIs
Miss Blue runs a dedicated iMessage number with RCS and SMS fallback and optional FaceTime Audio and phone calls, used from a shared inbox or an API, CLI and MCP server.
iMessage lines with AI-drafted replies you approve
iMessage APIs
Vernacular, from Hedge, Inc., sends iMessage from dedicated Mac stations with AI-drafted replies, for VIP management, sales outreach, customer support and app testing.
Provider-neutral TypeScript SDK for hosted iMessage APIs
Developer SDKs
imessage-sdk is an MIT-licensed TypeScript SDK, CLI and Chat SDK adapter that puts Blooio, Comms by Osis, Photon and Sendblue behind one typed iMessage interface.
Windows daemon for iPhone texts over Bluetooth, with an API
Open source and self-hosted
adit is an MIT-licensed Windows daemon that reads and sends texts from a paired iPhone over Bluetooth, with a local REST API, WebSocket stream and MCP server.
iMessage follow-up for opted-in leads from your CRM
iMessage APIs
Tuco AI sends iMessage from dedicated iPhone lines it hosts, triggered from HubSpot, Salesforce, GoHighLevel, n8n, a REST API or MCP, for speed-to-lead follow-up.
Email inboxes, SMS numbers and Telegram bots for AI agents
Multi-channel agent platforms
Artil gives AI agents their own email address, US or UK SMS number and Telegram bot, used from a CLI, MCP server or HTTP API, for developers running agents such as Claude Code.
Rust iMessage server with a BlueBubbles-compatible API
Open source and self-hosted
imessage-rs is an MIT-licensed Rust toolkit and server for macOS that exposes a BlueBubbles-compatible REST API and webhooks for iMessage, FaceTime and Find My.
AI voice, RCS and SMS agents for outbound lead qualification
Apple Messages for Business providersMulti-channel agent platforms
Clerk AI builds AI voice and messaging agents for outbound lead qualification across voice, SMS, RCS, WhatsApp and Apple Messages for Business, with TCPA checks built in.
SMS and iMessage API for AI agents with 10DLC tooling
CPaaS and SMS APIsiMessage APIs
AgentMessage is a beta SMS, MMS and iMessage API for AI agents with built-in consent rules and 10DLC registration tooling. New signups are paused behind a waitlist.
One API for iMessage, SMS, WhatsApp, social DMs and calls
iMessage APIsMulti-channel agent platforms
Zernio is a unified API for social posting, ads, messaging and calls. Its iMessage product gives developers and agents a dedicated US or UK number with SMS and RCS fallback.
Multi-channel agent platformsOpen source and self-hosted
AgenticMail is open-source software that gives AI agents their own email inboxes, plus SMS and phone calls through carriers you connect, with an MCP server and REST API.
iSnap gives AI agents and CRMs an iMessage and SMS API on real iPhones: rent a dedicated US line it runs, or pair your own iPhone through its Mac bridge app.
One MCP endpoint for the chat apps in your Beeper account
Multi-channel agent platformsOpen source and self-hosted
Open-source MCP server that runs Beeper Desktop headless in Docker so an AI agent can read and send on WhatsApp, Signal, Telegram, Slack and other networks.
iMessage, RCS, SMS and WhatsApp API with hosted agents
iMessage APIsMulti-channel agent platforms
Comms by Osis is a hosted API and team inbox that sends iMessage, SMS, RCS and WhatsApp from one number, with hosted AI agents, human handoff and a hosted MCP server.
Phone numbers with voice, SMS and iMessage for AI agents
iMessage APIsMulti-channel agent platforms
AgentPhone gives AI agents US and Canada numbers for voice calls, SMS and MMS, plus iMessage lines, through one API, webhook and MCP server. WhatsApp and RCS are in beta.
Managed iMessage numbers with a REST API and webhooks
iMessage APIs
ZeroSettle gives a business its own iMessage number on Apple hardware it runs, with a REST API, signed webhooks, an MCP server and an optional hosted AI agent.
iMessage for customer-started chats, SMS for the rest
iMessage APIs
senderZ is a messaging API in public beta that sends iMessage to contacts who texted first and SMS or RCS to everyone else, with an MCP server and plans priced by new contacts.
iMessage API, MCP server and webhooks on your own Mac
iMessage APIs
autoMessage is a Mac menu bar app with a hosted API and MCP server that lets AI tools and CRMs read and send iMessages from your own Apple ID and number.
Open-source SDK that puts one agent on every chat channel
Multi-channel agent platformsOpen source and self-hosted
Open-source Python and TypeScript SDK that gives an AI agent one handler for Slack, Discord, Telegram, email, SMS and more, with self-hosted iMessage through a Mac relay.
One API for SMS, WhatsApp and RCS with automatic routing
CPaaS and SMS APIsMulti-channel agent platforms
Sent is a unified API for SMS, MMS, RCS and WhatsApp with automatic routing and fallback, plus phone calls, for product teams and AI agents that message customers.