# Crystal Suppliers MCP

- Registry name: `io.github.ziyuant222/crystal-suppliers-mcp` · version 0.1.1
- Categories (automatic, keyword rules): Markets & trading, Finance & markets, Shops & products, Commerce & marketing
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.ziyuant222%2Fcrystal-suppliers-mcp
- Server page: https://mcpstation.net/s/io.github.ziyuant222--crystal-suppliers-mcp.html

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

Search verified crystal bracelets and source beads, accessories, and raw materials.

## Connect

- streamable-http: `https://ktcrystals.com/mcp`

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

- `crystal\_search\_products`: Search the verified 104-SKU bracelet catalog by SKU, name, material, or theme. Beads, accessories, and raw materials return advisory-only coverage with no fabricated SKUs. Commercial terms always require manual confirmation.
- `crystal\_get\_product`: Get one verified bracelet by exact SKU or slug, including materials, image, source URL, related SKUs, and explicit manual-confirmation status for commercial terms.
- `crystal\_list\_materials`: List normalized materials and real SKU counts from the current verified bracelet catalog. Counts do not claim coverage for loose beads, components, or raw crystals.
- `crystal\_get\_sourcing\_guidance`: Get source-linked procurement checks for bracelets, loose beads, accessories, or raw materials. Adjacent categories are advisory only and never return invented inventory or SKUs.
- `crystal\_build\_procurement\_shortlist`: Build a deterministic shortlist across requested crystal categories. Verified products are limited to catalog bracelets; other categories remain clearly separated advisory items.
- `crystal\_prepare\_inquiry`: Validate any supplied bracelet SKUs and draft an English wholesale inquiry. This read-only tool never sends, stores, or submits buyer data and never invents price, MOQ, stock, lead time, or certificates.

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