Electronic component sourcing, BOM management, and PCB design workflows.
Install
Run one of the commands below, then add the client config underneath.
uvx parts-mcphttps://mcp.source.parts/Client configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
{
"mcpServers": {
"parts-mcp": {
"command": "uvx",
"args": [
"parts-mcp"
]
}
}
}About this server
Source Parts is listed in the Developer Tools category of the MCPNav directory. It is distributed as Python, Streamable HTTP and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Source Parts MCP server?＋
Source Parts is an MCP server by SourceParts. Electronic component sourcing, BOM management, and PCB design workflows.
How do I install Source Parts?＋
Install it with: uvx parts-mcp. Then add the JSON config to your client's MCP settings and restart the client.
Is Source Parts free to use?＋
The MCP server itself is free to install. The source is public on https://github.com/SourceParts/parts-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Source Parts?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.