InboxAPP – All Your DMs in One API / MCP

Single API that maps DMs into a team inbox and developer primitives (threads, webhooks, tags) is a pragmatic, useful play — the docs even get you sending your first request with a token and curl in minutes. It’s not reinventing the space (Twilio/Conversations, messaging platforms and CRMs already compete here), so success will depend on real platform coverage, rate limits, compliance and pricing rather than the docs alone.