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Whetstone

link.cyberelf.whetstone/tools

Install Source code

About Whetstone

Whetstone is an MCP server published by whetstone.cyberelf.link. Verifier-grounded AI promotion gates, disposable report cards, and signed PASS/HOLD/BLOCK receipts.

It is hosted by the publisher at one address, so there is nothing to install: your AI client connects to it over the internet.

It asks for no keys or passwords.

Version 0.8.0 was published on 8 August 2026, and the source code is public, so you can read it before installing.

Written from the registry entry. 7 automated checks on the registry entry and the live tool descriptions: 4 pass, 0 warn, 0 fail, 3 info. How we check.

What it asks for

This server declares no environment variables, so it asks for no keys or settings.

Checks

CheckResultDetail
Source repository linkedPasshttps://github.com/CarlSR9001/whetstone
Remote uses HTTPSPassAll remote endpoints use https://
Secrets requestedInfoAsks for no secrets
Namespace ownershipInfoName verified via domain whetstone.cyberelf.link
Registry text aimed at the AIPassDescription and settings contain no hidden characters or instructions to the AI
Tool descriptions readInfoLists 14 tools: inspect_promotion, audit_leakage, promotion_gate, bank_health, safe_patch, counterexample_hunt, memory_relevance, replay_trace, report_card_start, report_card_submit, open_bench_start, open_bench_submit, …
Hidden instructions in toolsPassRead every tool description and the server instructions: no hidden characters or instructions to the AI

Popularity & health: 48 / 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.

Popularity0 / 40

0 GitHub stars, no download count, no Hacker News posts found. Best two of the three, each on a log scale.

Activity20 / 25

Last push 2026-10-28, last release 2026-08-08, 7 commits in 90 days.

Issue health8 / 15

0 closed of 1 issues, too few to judge. No data, so half marks.

Our checks20 / 20

0 warnings, each costing a fifth.

0 forks, 4 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 namelink.cyberelf.whetstone/tools
PublisherDomain whetstone.cyberelf.link
How the name is verifiedName verified via domain whetstone.cyberelf.link. The registry ties the name prefix to that account or domain; it does not check the code.
TypeRemote: hosted at a URL, nothing to install
Remote endpointsstreamable-http https://whetstone.cyberelf.link/mcp
Version0.8.0
Published
Last updated
Source repositoryhttps://github.com/CarlSR9001/whetstone
Websitehttps://whetstone.cyberelf.link/
CategorySecurity (assigned by keyword rule, not by hand)

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