com.digitalgemology/gem-identification · v1.0.0 · location-and-travel
Digital Gemology: gem identification and gemstone properties is healthy: it completed an MCP handshake in 477 ms and exposes 4 tools.
Identify gemstones by refractive index, birefringence, SG, pleochroism and spectrum. Compare 7 gems
Endpoint: https://digitalgemology.com/mcp/gems (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 4 |
| Latency | 477 ms |
| Last checked (UTC) | 2026-11-01T01:35:21.282Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-11-01T01:35:21.282Z | Healthy | 477 |
gem_properties | Everything Digital Gemology measures about one gemstone: refractive index (both rays for doubly refractive stones), birefringence, dispersion, specific gravity, hardness, crystal system, critical angle, what a refractometer, polariscope and dichroscope show, its pleochroic colors and the lines and b |
identify_gem | Match a stone's test readings against the seven gemstones Digital Gemology covers and rank them, saying which reading fits and which does not. Give any of: refractive index, birefringence, specific gravity, optic character, pleochroism, a spectrum line, or that the refractometer read over the limit. |
compare_gemstones | Two gemstones side by side, and the tests that tell them apart: refractive index, birefringence (doubling of back facets, polariscope), specific gravity, dispersion (fire), hardness, pleochroism and spectrum, each with the free tool that shows it. For questions like 'how do I tell diamond from moiss |
absorption_spectrum | What a hand spectroscope shows for one gemstone: each absorption line and band with its position in nanometres, its cause (for example Cr3+ in ruby) and what it looks like, from Digital Gemology's Spectroscope. |