Transport — Messaging channels # iMessage Human-facing chat and mail channels agents speak. macOS-only bridges drive Messages.app — no official API, so agents piggyback on a logged-in Mac. [support.apple.com/messages ↗](https://support.apple.com/messages) MIX ## Who speaks it - 01[personal agents](https://www.agentlist.io/categories/personal-agent) BY ## Vendors (1) - [OpenClaw Foundation](https://www.agentlist.io/ai/openclaw) MATRIX ## Agents on this wire (1) [OpenClaw OpenClaw Foundation · personal-agent cli/api · local · Free OSS (MIT), 501(c)(3)-stewarded; BYO model keys](https://www.agentlist.io/systems/openclaw) TABLE ## Transport table | Agent | Vendor | Category | | --- | --- | --- | | OpenClawOpenClaw is the category-defining self-hosted assistant: one Gateway on your own hardware connects ~29 chat channels (WhatsApp, Telegram, Signal, iMessage, Slack, Discord…) to an agent with memory, skills, sessions, and multi-agent routing — stewarded by an independent 501(c)(3). | OpenClaw Foundation | personal-agent | KIND ## More messaging channels - [Discord](https://www.agentlist.io/transports/discord) - [Email (SMTP/IMAP)](https://www.agentlist.io/transports/email) - [Signal](https://www.agentlist.io/transports/signal) - [Slack](https://www.agentlist.io/transports/slack) - [Telegram](https://www.agentlist.io/transports/telegram) - [WhatsApp](https://www.agentlist.io/transports/whatsapp) --- Source: [iMessage — agent transport | agentlist.io](https://www.agentlist.io/transports/imessage). This is the public page rendered as Markdown; interactive controls require the website.