PC Build Advisor MCP
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@PC Build Advisor MCPCheck compatibility for i7-13700K with RTX 4080 and recommend PSU wattage."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
PC Build Advisor MCP
An interactive PC compatibility checker that works as an MCP App inside ChatGPT and as a regular browser application.
It checks supplied component specifications for CPU socket, memory generation, motherboard and case fit, GPU and cooler clearance, RAM and storage slots, GPU power connectors, and PSU capacity.
MCP tools
Tool | What it does |
| Opens the interactive compatibility checker. |
| Checks a complete build and returns structured conflicts and fixes. |
| Estimates system load and a recommended PSU capacity. |
The tools remain useful without the visual component. Results depend on the specifications supplied by the user and should be confirmed against manufacturer documentation before buying hardware.
Related MCP server: fivem-server-doctor-mcp
Run locally
Requirements: Node.js 20 or newer.
npm install
npm run build
npm startOpen http://localhost:8787 for browser mode. The Streamable HTTP MCP endpoint is:
http://localhost:8787/mcpTest
npm test
npm run build
npm run smokeUse MCP Inspector for direct protocol testing:
npx @modelcontextprotocol/inspector@latestChoose Streamable HTTP and connect to http://localhost:8787/mcp.
Deploy
The included render.yaml and Dockerfile define a Render web service with a /health check. After deployment, connect ChatGPT to the public HTTPS URL ending in /mcp.
Project structure
src/PcBuildAdvisor.jsx React interface
src/compatibility.js Compatibility and PSU rules
src/mcpBridge.js MCP Apps UI bridge
server.js Streamable HTTP MCP server
test/compatibility.test.js Rule tests
scripts/smoke-test.js End-to-end MCP testCurrent scope
Version 1 evaluates specifications entered by the user. A live parts catalog, current prices, BIOS databases, and region-specific shopping recommendations require maintained external data sources and are planned separately.
License
MIT
This server cannot be deployed
Maintenance
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