Postproxy is a social media API for products that need more than publishing. Publish posts, manage comments, DMs and reviews, track post and profile analytics, and receive webhooks across major platforms. Built for SaaS products, automation workflows, and agents that need reliable social media infrastructure without maintaining every platform API themselves.
Hey Product Hunt 👋
We launched Postproxy here a few months ago. Back then it was mostly about publishing. We solved the basic but painful problem of posting reliably across platforms, and that layer is still the foundation.
However, publishing a post is not the end of a social workflow. People comment, ask questions in DMs, and leave reviews. Someone has to read that, react somehow, or plug it into the product where the rest of the work already happens.
That is what this launch is about: Postproxy has moved beyond the publish button and now has an engagement API.
You can fetch comments, reply to users, read and send direct messages, and work with reviews through the API. So if you are building a social inbox, a support flow, a moderation tool, a customer dashboard, or an agent that needs to touch social platforms, you do not have to wire every platform yourself.
Of course, things like post stats, profile analytics, webhooks, and the rest of the plumbing are there too. And you can use Postproxy from your backend, automation tools like n8n, Make, Zapier, or Needle, or from whatever agentic setup you have through MCP.
If you have built anything around social APIs before, I'd love to hear where it hurt most.
Cheers,
Dmitry
About Postproxy - Engagement API on Product Hunt
“Publish, reply, and analyze social media via API”
Postproxy - Engagement API launched on Product Hunt on June 25th, 2026 and earned 118 upvotes and 32 comments, placing #12 on the daily leaderboard. Postproxy is a social media API for products that need more than publishing. Publish posts, manage comments, DMs and reviews, track post and profile analytics, and receive webhooks across major platforms. Built for SaaS products, automation workflows, and agents that need reliable social media infrastructure without maintaining every platform API themselves.
On the analytics side, Postproxy - Engagement API competes within Messaging, API and Social Media — topics that collectively have 239.4k followers on Product Hunt. The dashboard above tracks how Postproxy - Engagement API performed against the three products that launched closest to it on the same day.
Who hunted Postproxy - Engagement API?
Postproxy - Engagement API was hunted by Dmitry Sereda. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Reviews
Postproxy - Engagement API has received 1 review on Product Hunt with an average rating of 5.00/5. Read all reviews on Product Hunt.
For a complete overview of Postproxy - Engagement API including community comment highlights and product details, visit the product overview.
Dmitry Sereda