What is the key difference between HeyClaude — Claude & AI workflow directory and Passagens API?

HeyClaude — Claude & AI workflow directory belongs to the Developer Tools category with local stdio execution, while Passagens API belongs to the Developer Tools category with cloud HTTP/SSE execution.

How do I install HeyClaude — Claude & AI workflow directory or Passagens API 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 HeyClaude — Claude & AI workflow directory and Passagens API free or paid?

HeyClaude — Claude & AI workflow directory operates under a Free / Open Source model (No auth required). Passagens API operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

HeyClaude — Claude & AI workflow directory lists 0 tools with 0 views and 293 GitHub stars. Passagens API lists 0 tools with 0 views and 0 GitHub stars.

Can I use both HeyClaude — Claude & AI workflow directory and Passagens API 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.

HeyClaude — Claude &… vs Passagens API

HeyClaude — Claude &… vs Passagens API | AllMCPs

Feature & Specification Comparison

Specification	HeyClaude — Claude & AI workflow directory Developer Tools	P Passagens API Developer Tools
Summary	Search the HeyClaude directory of Claude Code agents, MCP servers, skills, and tools.	Brazil-first flight price search for AI agents: Portuguese place names, BRL, disclosed affiliate
Category & Scope	Developer Tools	Developer Tools
Quality signal	51/100 (Good)	30/100 (Emerging)
Transport Protocol	Local Subprocess (stdio)	Remote HTTP/SSE
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	None required	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`uvx · high`	`Remote (HTTP/SSE) · medium`
Engagement & Health	0 views 0 copies 0 upvotes 293 stars	0 views 0 copies 0 upvotes
Verified / Official	Community Listing	Community Listing
Open full listing	View HeyClaude — Claude & AI workflow directory Listing	View Passagens API Listing

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).

HeyClaude — Claude & AI workflow directory Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "heyclaude-claude-ai-workflow-directory": {
      "command": "uvx",
      "args": [
        "packages"
      ]
    }
  }
}

Passagens API Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "passagens-api": {
      "url": "https://passagens.dev"
    }
  }
}

HeyClaude — Claude & AI workflow directory vs Passagens API

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose HeyClaude — Claude & AI workflow directory when:

Choose Passagens API when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

HeyClaude — Claude & AI workflow directory Tools (0)

Passagens API Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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