"Crystal" matching MCP servers:

• Crystal Suppliers MCP

  ziyuant222

  A

  license

  A

  quality

  B

  maintenance

  Read-only procurement server for KT Crystals that searches a verified catalog of 104 crystal bracelet SKUs and provides traceable sourcing checklists for loose beads, accessories, and raw materials.

  Last updated 2026-07-20

  6

  MIT