Secondhand MCP Server

by jlsookikiio.github.jlsookiki/secondhand-mcpv0.6.0

Search Facebook Marketplace, eBay, Depop and Poshmark for secondhand items, filtering by price, condition, size and color, with full listing details.

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Active4d ago

Install Secondhand MCP server

claude mcp add secondhand -e EBAY_CLIENT_ID='<ebay-client-id>' -e EBAY_CLIENT_SECRET='<ebay-client-secret>' -- npx -y secondhand-mcp

{
  "mcpServers": {
    "secondhand": {
      "command": "npx",
      "args": [
        "-y",
        "secondhand-mcp"
      ],
      "env": {
        "EBAY_CLIENT_ID": "<ebay-client-id>",
        "EBAY_CLIENT_SECRET": "<ebay-client-secret>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "secondhand": {
      "command": "npx",
      "args": [
        "-y",
        "secondhand-mcp"
      ],
      "env": {
        "EBAY_CLIENT_ID": "<ebay-client-id>",
        "EBAY_CLIENT_SECRET": "<ebay-client-secret>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "secondhand": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "secondhand-mcp"
      ],
      "env": {
        "EBAY_CLIENT_ID": "<ebay-client-id>",
        "EBAY_CLIENT_SECRET": "<ebay-client-secret>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "secondhand": {
      "command": "npx",
      "args": [
        "-y",
        "secondhand-mcp"
      ],
      "env": {
        "EBAY_CLIENT_ID": "<ebay-client-id>",
        "EBAY_CLIENT_SECRET": "<ebay-client-secret>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
EBAY_CLIENT_ID	—	yes	eBay API client ID (only needed for eBay search)
EBAY_CLIENT_SECRET	—	yes	eBay API client secret (only needed for eBay search)
EBAY_MARKETPLACE_ID	—	—	eBay regional marketplace, e.g. EBAY_US (default)

Freshness

Active — last maintenance signal 4d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-05 · 4d ago · GitHub
Latest release
2026-09-07 · 32d ago · GitHub · v0.7.1
Package published
no data · npm/PyPI
Registry entry updated
2026-09-01 · 38d ago · official registry · v0.6.0

FAQ

›How do I install the Secondhand MCP server in Claude Code?

Run: claude mcp add secondhand -e EBAY_CLIENT_ID='<ebay-client-id>' -e EBAY_CLIENT_SECRET='<ebay-client-secret>' -- npx -y secondhand-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Secondhand require an API key?

Yes. It expects EBAY_CLIENT_ID, EBAY_CLIENT_SECRET, of which 2 are secrets.

›Can I use Secondhand as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Secondhand in the official MCP registry?

Yes, as io.github.jlsookiki/secondhand-mcp.