Search Facebook Marketplace, eBay, Depop, and Poshmark from AI — filters, photos, full listings.
Connect Runs on your machine
claude mcp add secondhand-mcp -e EBAY_CLIENT_ID=<EBAY_CLIENT_ID> -e EBAY_CLIENT_SECRET=<EBAY_CLIENT_SECRET> -e EBAY_MARKETPLACE_ID=<EBAY_MARKETPLACE_ID> -- npx -y [email protected]{
"mcpServers": {
"secondhand-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"EBAY_CLIENT_ID": "<EBAY_CLIENT_ID>",
"EBAY_CLIENT_SECRET": "<EBAY_CLIENT_SECRET>",
"EBAY_MARKETPLACE_ID": "<EBAY_MARKETPLACE_ID>"
}
}
}
}{
"mcpServers": {
"secondhand-mcp": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"EBAY_CLIENT_ID": "<EBAY_CLIENT_ID>",
"EBAY_CLIENT_SECRET": "<EBAY_CLIENT_SECRET>",
"EBAY_MARKETPLACE_ID": "<EBAY_MARKETPLACE_ID>"
}
}
}
}{
"servers": {
"secondhand-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"EBAY_CLIENT_ID": "<EBAY_CLIENT_ID>",
"EBAY_CLIENT_SECRET": "<EBAY_CLIENT_SECRET>",
"EBAY_MARKETPLACE_ID": "<EBAY_MARKETPLACE_ID>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
EBAY_CLIENT_IDOptional, secret | eBay API client ID (only needed for eBay search) |
EBAY_CLIENT_SECRETOptional, secret | eBay API client secret (only needed for eBay search) |
EBAY_MARKETPLACE_IDOptional | eBay regional marketplace, e.g. EBAY_US (default) |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 1 Sep 2026 |
| Last updated | 1 Sep 2026 |
| Registry name | io.github.jlsookiki/secondhand-mcp |
More search and web servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.