diamond-mcp
io.github.JacobiusMakes/diamond-mcp
About diamond-mcp
diamond-mcp is an MCP server published by the GitHub account JacobiusMakes. Sourced diamond and gemology tools for AI assistants, with 90 encyclopedia entries.
It runs on your own machine: your AI client starts it from the MCP bundle package diamond-mcp-0.2.6.mcpb at version 0.2.6, or you can connect to the hosted version instead.
It asks for no keys or passwords.
Version 0.2.9 was published on 9 September 2026, and the source code is public, so you can read it before installing.
Written from the registry entry. 9 automated checks on the registry entry and the package code: 7 pass, 0 warn, 0 fail, 2 info. How we check.
What it asks for
This server declares no environment variables, so it asks for no keys or settings.
Checks
| Check | Result | Detail |
|---|---|---|
| Source repository linked | Pass | https://github.com/JacobiusMakes/diamond-mcp |
| Version pinned | Pass | Every package has an explicit version |
| Remote uses HTTPS | Pass | All remote endpoints use https:// |
| Secrets requested | Info | Asks for no secrets |
| Known package registry | Pass | All packages come from npm, PyPI, OCI, NuGet or MCPB |
| Namespace ownership | Info | Name verified via GitHub account JacobiusMakes |
| Registry text aimed at the AI | Pass | Description and settings contain no hidden characters or instructions to the AI |
| Code red flags | Pass | Read 2171 files in the bundle: no obfuscation, encoded execution, credential reads or data-collection endpoints found |
| Text aimed at the AI | Pass | No hidden characters or instructions to the AI in 2171 files, including comments and the README |
Popularity & health: 52 / 100
Worked out from public numbers and our own checks, not from user reviews or ratings. It says how used and how looked-after a server is, not whether it is safe.
0 forks, 0 merged pull requests. Sources: GitHub, npm, PyPI (pypistats.org) and Hacker News (Algolia), fetched 2026-10-31.
What people say
No Hacker News threads link to its source code.
Look further: search Reddit, search Hacker News, read its GitHub issues. These are not reviews we checked.
Facts
| Registry name | io.github.JacobiusMakes/diamond-mcp |
|---|---|
| Publisher | GitHub account JacobiusMakes |
| How the name is verified | Name verified via GitHub account JacobiusMakes. The registry ties the name prefix to that account or domain; it does not check the code. |
| Type | Local package and a hosted remote |
| Packages | mcpb https://github.com/JacobiusMakes/diamond-mcp/releases/download/v0.2.6/diamond-mcp-0.2.6.mcpb 0.2.6 (stdio) |
| Remote endpoints | streamable-http https://diamond-mcp.stienhardt.workers.dev/mcp |
| Version | 0.2.9 |
| Published | |
| Last updated | |
| Source repository | https://github.com/JacobiusMakes/diamond-mcp |
| Website | https://stienhardt.com/?utm_source=mcp_registry&utm_medium=referral&utm_campaign=diamond_mcp&utm_content=registry_website |
| Category | Other (assigned by keyword rule, not by hand) |
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