Postbye for Claude Desktop
com.postbye/postbye
Read-only cancellation guides, mailing addresses and letters for thousands of subscriptions.
client:Claude Desktop
transport:streamable-http
tools:4
Install Postbye in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"postbye": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://postbye.com/mcp"
]
}
}
}Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs