
Zernio
Ayrshare
Postiz
Upload-Post
Buffer
Hootsuite
Later
Publish and schedule posts across Instagram, X, LinkedIn, Facebook, Threads, YouTube, TikTok, Pinterest, Bluesky, and Telegram with one unified social media API. No developer apps or OAuth maze.

Buffer
Hootsuite
Postiz
Basement.technology
Later
Zernio
Zapier
Publish to 9 social platforms from one tool or one API call. AI writes, designs, and schedules a week of content in minutes, with a hosted MCP server so Claude and other agents can post for you.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | postzen.dev | blotato.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United States · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of PostZen.Dev yet.
Blotato is the AI social media automation tool with a native API and MCP. Create, schedule, and publish a week of content in minutes. It replaces eight tools: AI writing, repurposing, scheduling, cross-posting, image and video generation, prompts, and a viral post database. Turn one YouTube video...
What each product offers, as listed by its team.


No features have been listed yet.
Walkthroughs and reviews on video.
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Blotato Tutorial - Make Your First 5 Posts
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing PostZen.Dev and Blotato.
Blotato's answer:
Blotato publishes to 9 social platforms through one REST API: X (Twitter), Instagram, Facebook, Threads, Bluesky, LinkedIn, TikTok, Pinterest, and YouTube, plus a webhook target. A single POST to /posts reaches any of them, so you skip building against each network's own API and OAuth flow separately. Blotato also hosts an MCP server at https://mcp.blotato.com/mcp, so Claude and other AI agents can list accounts, create posts, and check publishing status directly, without custom integration code.
Blotato's answer:
One integration instead of nine. The same request shape publishes to every supported platform, with per-platform options handled through the same endpoint. It is built for automation at real volume: 30 posts per minute through the API, up to 100 connected social accounts, and up to 3,000 queued scheduled posts depending on plan. For AI agents specifically, the hosted MCP server means no infrastructure to run, unlike self-hosted alternatives.
Blotato's answer:
Developers, automation builders, and teams running social publishing at scale. The API covers publishing, scheduling, media upload, analytics, comments and direct messages, and AI visual generation, so it suits both people building a product on top of it and teams connecting many accounts. Plans run from 20 to 100 connected social accounts.
Blotato's answer:
Blotato was built by Sabrina Ramonov, who sold her AI startup Qurious to Pegasystems at 30, stepped back after burnout at 32, and started teaching AI publicly at 33 with zero budget. That now reaches 3M followers and 33 million organic views a month, with no team and no ad spend.
Blotato is the system behind it. She creates original content one day a week, and Blotato turns it into platform-native posts, generates the visuals, and publishes across YouTube, TikTok, Instagram, LinkedIn, X, and Threads on a schedule. Around 250 pieces a week, run through the API and MCP server rather than a dashboard. The product started as the tool she needed for her own publishing and became the layer other people build on.
Bootstrapped, $0 raised.
Share your experience with using PostZen.Dev and Blotato. For example, how are they different and which one is better?
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