What is the key difference between Iss Number and Yesterdays Number?

Iss Number belongs to the Social Media category with cloud HTTP/SSE execution, while Yesterdays Number belongs to the Social Media category with local stdio execution.

How do I install Iss Number or Yesterdays Number 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 Iss Number and Yesterdays Number free or paid?

Iss Number operates under a Free / Open Source model (No auth required). Yesterdays Number operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Iss Number lists 1 tools with 0 views and 0 GitHub stars. Yesterdays Number lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Iss Number and Yesterdays Number 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

Iss Number vs Yesterdays Number

In-depth architectural comparison of the Iss Number and Yesterdays Number 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

Iss Number

Social Media · Remote HTTP/SSE

Quality: 48/100 (Fair) | Auth: No auth required

Yesterdays Number

Social Media · Local stdio

Quality: 25/100 (Emerging) | Auth: No auth required

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

Which MCP Server Should You Choose?

Choose Iss Number when:

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

Explore Iss Number Details

Choose Yesterdays Number when:

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

Explore Yesterdays Number Details

Feature & Specification Comparison

Specification	I Iss Number Social Media	Y Yesterdays Number Social Media
Summary	iss-number MCP — wraps StupidAPIs (requires X-API-Key)	yesterdays-number MCP — wraps StupidAPIs (requires X-API-Key)
Category & Scope	Social Media	Social Media
Quality signal

Tools & Capabilities Breakdown

Iss Number Tools (1)

iss_number_generate

Fetch the ISS's live orbital coordinates and return a number computed from them. No inputs required. Returns a single integer that changes with the ISS position — useful as a space-themed novelty value, not a stable seed.

Yesterdays Number 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).

Iss Number Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "iss-number": {
      "url": "https://pipeworx.io"
    }
  }
}

Yesterdays Number Configuration

mcpServers (Claude Desktop / Cursor)

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

Frequently Asked Questions

Iss Number is categorized under Social Media and uses a remote streaming HTTP/SSE transport. In contrast, Yesterdays Number belongs to Social Media using local stdio subprocess. Select Iss Number when you need capabilities focused on social media and Yesterdays Number when you require tools for social media.

More alternatives to Iss Number More alternatives to Yesterdays Number Social Media category hub