One API for LinkedIn, Gmail, and WhatsApp. Build outreach tools, lead gen engines, and AI sales agents with the unified messaging API and AI capability layer.
Hey Product Hunt š
I'm John, founder of PostPress.
PostPress started from a frustration I kept running into while building SaaS products. Every outreach channel had its own API, limitations, approval process, SDKs, and maintenance overhead.
If I wanted to reach users on LinkedIn, Reddit, X, WhatsApp, and Email, I had to integrate and manage each platform separately.
So I built PostPress.
With a single API, developers and founders can automate outreach, notifications, and engagement across multiple channels without maintaining multiple integrations.
A few things we're focused on:
ā One unified API
ā Multi-channel outreach workflows
ā Developer-friendly integration
ā Scalable messaging infrastructure
We're still early and would love your feedback.
What communication channel has been the hardest for you to integrate or automate?
I'll be here all day answering questions. Thanks for checking out PostPress! š
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