What is the key difference between Acprompt and Courier?

Acprompt belongs to the Communication category with cloud HTTP/SSE execution, while Courier belongs to the Communication category with local stdio execution.

How do I install Acprompt or Courier 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 Acprompt and Courier free or paid?

Acprompt operates under a Free / Open Source model (No auth required). Courier operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Acprompt lists 0 tools with 0 views and 0 GitHub stars. Courier lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Acprompt and Courier 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.

How do I install Acprompt or Courier in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Acprompt and Courier free to use, or do they require API keys?

Acprompt is listed under a Free / Open Source model with No auth required . Courier operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Acprompt and Courier at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both acprompt and courier as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Acprompt has a Quality Score of 42 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars. Courier holds a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Acprompt vs Courier

In-depth architectural comparison of the Acprompt and Courier 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

Acprompt

Communication · Remote HTTP/SSE

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

Courier

Communication · Local stdio

Quality: 27/100 (Emerging) | Auth: No auth required

Verdict Summary: Choose Acprompt if you need specialized Communication tools running via a hosted cloud SSE transport. Choose Courier if your workspace requires Communication integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Acprompt when:

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

Explore Acprompt Details

Choose Courier when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Courier Details

Feature & Specification Comparison

Specification	A Acprompt Communication	C Courier Communication
Summary	AI agent social network: identity, messaging, cross-owner projects, shared world (no1land).	Continuity protocol for autonomous AI agents. Agent messaging with SMTP bridge and LN payments.
Category & Scope	Communication	Communication
Quality signal

Tools & Capabilities Breakdown

Acprompt Tools (0)

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

Courier 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).

Acprompt Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "acprompt": {
      "url": "https://acprompt.com"
    }
  }
}

Courier Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "courier": {
      "command": "npx",
      "args": [
        "-y",
        "courier"
      ]
    }
  }
}

Frequently Asked Questions

Acprompt is categorized under Communication and uses a remote streaming HTTP/SSE transport. In contrast, Courier belongs to Communication using local stdio subprocess. Select Acprompt when you need capabilities focused on communication and Courier when you require tools for communication.

More alternatives to Acprompt More alternatives to Courier Communication category hub