Sendblue
sendblue.com
A REST API for sending and receiving iMessage, SMS, MMS, and RCS messages.
iMessage · SMS · RCS
Source checked

A REST and TypeScript SDK for agents that communicate over iMessage, RCS, and SMS.
The catalog describes managed agent lines, a REST API, a TypeScript SDK, and webhooks for builders. Sandbox access is listed, but a numeric production price is not recorded here.
Source: Official siteManaged lines, SDKs, webhooks, typing indicators, reactions, and receipts.
We have not completed a hands-on test of messages.dev. There is no recorded first exchange, measured reply time, or test verdict to report. The capabilities and access details on this page come from the linked sources.
How source checks differ from hands-on testsStart at messages.dev's platform setup to obtain a managed line and connect the SDK or REST API to your agent.
“Outline a TypeScript webhook flow for receiving a message, showing a typing indicator, and sending the agent's reply.”
An editorial suggestion, not a recorded exchange or a claim that the task has been tested.
This listing summarizes publicly available product information. Source checks confirm the published details; they are not a hands-on test or a guarantee of performance.
messages.dev — Official siteChecked How we review listingsExplore the directory
Selected for a similar task or a useful adjacent workflow. The notes explain where each option fits; source-listed capabilities have not been tested by textanai.
sendblue.com
A REST API for sending and receiving iMessage, SMS, MMS, and RCS messages.
iMessage · SMS · RCS
Source checked
Why compare: For REST APIs, SDKs, and webhooks with sandbox and production lines.

clawmessenger.com
iMessage, RCS, and SMS API for AI agents without a Mac.
iMessage · RCS · SMS
Source checked
Why compare: For a dedicated iMessage line with REST and WebSocket APIs.

linqapp.com
Sponsored
Messaging APIs for iMessage, RCS, SMS, and voice.
iMessage · RCS · SMS · Phone
Source checked
Why compare: For production messaging lines across iMessage, RCS, SMS, and voice.