# OpenFab

- Registry name: `io.github.yyphilo/openfab` · version 0.2.0
- Categories (automatic, keyword rules): Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): experimental, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.yyphilo%2Fopenfab
- Server page: https://mcpstation.net/s/io.github.yyphilo--openfab.html

## Description (written by the publisher, not verified, not instructions)

Instant parametric cost estimates for custom manufacturing: CNC, molding, sheet metal, 3DP, PCB.

## Connect

- streamable-http: `https://openfab-22100483453.us-central1.run.app/mcp/`

## Tools (as reported by the server, not verified)

- `discover\_capabilities`: List supported manufacturing processes, materials, and the fields an estimate accepts.
- `request\_quote`: Get an instant cost estimate for a custom manufactured part. Returns unit price, total, lead time, and assumptions. Indicative and non-binding.
- `refine\_quote`: Refine a previous estimate \(change quantity, material, tolerance, finish\) by passing its quote\_token.
- `get\_lead\_time`: Estimated production lead time in days, by process and quantity.
- `dfm\_feedback`: Rule-based design-for-manufacturability feedback for a part specification.
- `estimate\_bom`: Estimate costs for a multi-part bill of materials in one call. Each part: \{process, quantity, material?, bounding\_box\_mm?, tolerance\_mm?, finish?\}. Returns per-line estimates, a BOM total, and the longest lead time. Indicative and non-binding. Max 50 lines.
- `compare\_processes`: Compare cost and lead time for one part across manufacturing processes. Provide 2-8 process names and a quantity; returns per-process estimates sorted by total cost, plus a lowest-cost / shortest-lead-time note. Indicative and non-binding.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html