mcpbeat

OpenFab MCP Server

io.github.yyphilo/openfab
answering

OpenFab is answering right now. Last checked 9 min ago. It exposes 5 tools. Last commit 25 Jul 2026.

Experimental sandbox: custom-manufacturing quotes, lead time, DFM. Not a real supplier.

Uptime history 41 hours of history
41 hours agonow
100.0%
Uptime 24h
91 of 91 checks
5
Tools
read from the server
378 ms
Response time
average over 24h
0
Stars
last commit 25 Jul 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

run in your terminal
claude mcp add openfab --transport http https://openfab-22100483453.us-central1.run.app/mcp/
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "openfab": {
      "url": "https://openfab-22100483453.us-central1.run.app/mcp/"
    }
  }
}
~/.codex/config.toml
[mcp_servers.openfab]
url = "https://openfab-22100483453.us-central1.run.app/mcp/"
.cursor/mcp.json
{
  "mcpServers": {
    "openfab": {
      "url": "https://openfab-22100483453.us-central1.run.app/mcp/"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "openfab": {
      "url": "https://openfab-22100483453.us-central1.run.app/mcp/"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

dfm
dfm_feedback
Indicative, rule-based manufacturability feedback.
discover
discover_capabilities
List supported manufacturing processes and what a quote requires.
lead
get_lead_time
Quick indicative lead time by process and quantity.
refine
refine_quote
Refine a prior quote, referencing its quote_token.
request
request_quote
Get an indicative, non-binding quote for a custom manufactured part.

Endpoints

URLTransportStateLatencyChecked
https://openfab-22100483453.us-central1.run.app/mcp/ streamable-http answering 572 ms 9 min ago

OpenFab — questions

Answers built from our own checks of this server.

What can OpenFab do?
It exposes 5 tools, read directly from the server on our last check. Among them: dfm_feedback, discover_capabilities, get_lead_time, refine_quote, request_quote. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is OpenFab working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 378 ms. The bar chart above shows every period we have measured.
How do I connect OpenFab?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does OpenFab need an API key?
No. OpenFab completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is OpenFab?
It answers our handshake in 378 ms on average, which is faster than 37% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is OpenFab open source?
Yes — 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.