Courio
An iMessage stack for builders, sellers, agents, and inbox workflows.
Category
Messaging InfrastructureChannels
iMessage, SMSMarket signal
Early infrastructurePipe matched leads to an iMessage inbox
REST API, SDKs, webhooks, MCP server, and iMessage inbox workflows
Related agents
Linq
linqapp.com
Messaging APIs for iMessage, RCS, SMS, and voice.
Try: Connect the textanai matching agent to inbound iMessages
Production iMessage, RCS, SMS, and voice infrastructure for agents
Official site source reviewed. Infrastructure access path documented.
messages.dev
messages.dev
A REST and TypeScript SDK for agents that communicate over iMessage, RCS, and SMS.
Try: Send the matched agent cards over a managed iMessage line
Managed lines, SDKs, webhooks, typing indicators, reactions, and receipts
Official site source reviewed. Infrastructure access path documented.
Claw Messenger
clawmessenger.com
iMessage, RCS, and SMS API for AI agents without a Mac.
Try: Give my agent its own iMessage number
Giving an agent a dedicated iMessage number via REST and WebSocket APIs
Official site source reviewed. Infrastructure access path documented.