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UND Assay

Checks MCP servers and developer tools for publisher identity, source origin, known vulnerabilities and version-to-version changes before install.

Actively maintained

Developer toolsSecurityFor developers
undassay.com ↗
Open undassay.comAlternativesSet it up for my team
UND Assay: data, price, alternatives
  • Is it safe? What UND Assay says it does with your chats and data, from its own policy pages.See ↓
  • Is it free? We have not read the prices of UND Assay yet; they are next in our queue. Until then, the official site has them.undassay.com ↗
  • What else does this? GitLabSnykfreeKong Inc.See ↓
At a glancechecked Oct 31, 2026

not read yet

Use

For
developers and security teams checking MCP servers and developer tools before installing them
Activity
Actively maintainedsite updated 2 days ago
How it runs
API
Used for
  • check who publishes an MCP server before installing it
  • compare what changed between a tool's published versions
  • spot look-alike names impersonating real tools
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
Your datawhat they publish, each line with its page · read Oct 31, 2026
  • Security contactsecurity.txt

These are UND Assay's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read Oct 31, 2026
  • MCP servercom.undassay/und-assayverified in the MCP registry
  • Stateanswers, 8 toolschecked 2026-10-31
  • Address to connectundassay.com/mcp
  • OpenAPI spec10 pathsthe spec ↗
  • API docsundassay.com/search.htmlthe vendor's page ↗
  • MCP docsundassay.com/search.htmlthe vendor's page ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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Not it? Say what you need

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Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

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Questions this page answers
  • What is UND Assay?

    Checks MCP servers and developer tools for publisher identity, source origin, known vulnerabilities and version-to-version changes before install. It is listed in the Atlas under Developer tools.

  • Who is UND Assay for?

    developers and security teams checking MCP servers and developer tools before installing them

  • Is UND Assay still maintained?

    Actively maintained: site updated 2 days ago.

  • What are alternatives to UND Assay?

    In Developer tools, by use: GitLab, Snyk, Kong Inc., Keploy, Qodo.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk