Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Zernio Social Media MCP Server create a post announcing our new feature on Twitter"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
HTTP MCP server for Zernio social media API, deployed on Cloudflare Workers.
npm installRelated MCP server: @posteverywhere/mcp
npm run devnpm run deployEndpoint: POST /mcp
Authentication: Send your Zernio API key via header:
x-api-key: sk_your_key_here or
Authorization: Bearer sk_your_key_here
{
"mcpServers": {
"zernio": {
"type": "streamable-http",
"url": "https://zernio-mcp.<your-subdomain>.workers.dev/mcp",
"headers": {
"x-api-key": "sk_your_key_here"
}
}
}
}Tool | Description |
| List connected social media accounts |
| Get account details by platform |
| List all profiles |
| Get profile details |
| Create a new profile |
| Update a profile |
| Delete a profile |
| List posts (filter by status) |
| Get post details |
| Create post (draft/scheduled/immediate) |
| Publish immediately |
| Post to multiple platforms |
| Update draft/scheduled post |
| Delete a post |
| Retry a failed post |
| List failed posts |
| Retry all failed posts |
| Get browser upload URL |
| Check upload status |
This server cannot be deployed
Schedule and manage social media posts across connected platforms using natural language.
Draft, schedule, and publish social posts for your workspace straight from your AI.
Schedule and publish social posts across 9 platforms (Instagram, LinkedIn, X, TikTok, Facebook, Threads, Pinterest, Bluesky, Mastodon) straight from Claude, ChatGPT, Cursor, or any MCP client. Create, edit, and reschedule posts, upload media, and pull account and post analytics, follower demographics, and best-time windows. 20 tools, free on every plan.
Manage social media with Publinio . Create on-brand social media content, review drafts, schedule and publish posts across connected social channels, track saved analytics, and research content ideas and competitors. Uses Streamable HTTP with OAuth and requires a Publinio account; workspace permissions, plan limits, and credits apply.
