What is the key difference between Posthell and Purrplan?

Posthell belongs to the Developer Tools category with cloud HTTP/SSE execution, while Purrplan belongs to the Developer Tools category with cloud HTTP/SSE execution.

How do I install Posthell or Purrplan in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Posthell and Purrplan free or paid?

Posthell operates under a Free / Open Source model (No auth required). Purrplan operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Posthell lists 0 tools with 1 views and 0 GitHub stars. Purrplan lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Posthell and Purrplan together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Posthell vs Purrplan

In-depth architectural comparison of the Posthell and Purrplan MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Posthell

Developer Tools · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Purrplan

Developer Tools · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Posthell if you need specialized Developer Tools tools running via a hosted cloud SSE transport. Choose Purrplan if your workspace requires Developer Tools integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Posthell when:

You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Posthell Details

Choose Purrplan when:

You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Purrplan Details

Feature & Specification Comparison

Specification	P Posthell Developer Tools	P Purrplan Developer Tools
Summary	Social media scheduler for AI agents: draft posts into a human-approved queue for 15 networks.	Social media scheduler your AI agent can drive: plan, publish, inbox, analytics on 12+ networks.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Posthell Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Purrplan Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Posthell Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "posthell": {
      "url": "https://www.posthell.com/mcp"
    }
  }
}

Purrplan Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "purrplan": {
      "url": "https://purrplan.ai"
    }
  }
}

Frequently Asked Questions

Posthell is categorized under Developer Tools and uses a remote streaming HTTP/SSE transport. In contrast, Purrplan belongs to Developer Tools using remote streaming HTTP/SSE transport. Select Posthell when you need capabilities focused on developer tools and Purrplan when you require tools for developer tools.