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Unfrozen Atlas of the Middle

MCP server · hosted · v1.0.3 · us.unfreeze/atlas
Online · tested 5h agoNEW · 6h agoNew version 1h agoSeen in the registry 21m ago

Graded research on middle managers and change: search studies, get fact-checked answers.

Website ↗Source code ↗How to connect ↓

What it does

Unfrozen Atlas of the Middle is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version1.0.3
PriceNot in the registry
First seen31 Oct 2026
Last checked21m ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 5h ago (live check)

Hosted endpoint

  • https://unfreeze.us/mcp streamable-http

In Claude Code: claude mcp add --transport http unfrozen-atlas-of-the-middle https://unfreeze.us/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "unfrozen-atlas-of-the-middle": {
      "url": "https://unfreeze.us/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 5h ago

ONLINE Unfrozen Atlas of the Middle answered an MCP connection on 31 Oct 2026 and introduced itself as unfrozen-atlas 1.0.0 (MCP protocol 2025-06-18).

5 tools offered to AI assistants

  • search_studies · Search the Atlas of the Middle (173 studies on middle managers and change, each with a strength grade and Unfrozen's plain-language summary). Matches words in the title, summary, setting, authors and journal. Returns each study's label, yea
  • get_study · One Atlas study record by its slug (from search_studies, e.g. "huy-2011") or its DOI: citation, design, setting, strength grade and what it means, Loop parts with verdicts, whether it is about change, Unfrozen's plain-language summary, rela
  • get_answer · Match a question about middle managers and change to the closest of the Atlas's fact-checked answer pages (deterministic keyword matching, no AI). Returns the answer text exactly as published, its graded sources and the page URL. If no page
  • list_loop_parts · The parts of the Unfrozen Loop, a working model for leading change from the middle, each with a one-line description, how many Atlas studies inform it (supporting, mixed, challenging) and its unfreeze.us page.
  • about_unfrozen · Who Gabriel Lopez is (public facts from unfreeze.us/about/), how Atlas studies are graded, how to cite the Atlas and its license, and the paid Change Check-up booking link.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Version1.0.3DECLAREDSRC-001 Official MCP Registry21m ago
Repositoryhttps://github.com/zeltorkemp/unfrozen-atlas-mcpDECLAREDSRC-001 Official MCP Registry4h ago
Hosted endpointhttps://unfreeze.us/mcpDECLAREDSRC-001 Official MCP Registry21m ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry21m ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry21m ago
Websitehttps://unfreeze.us/mcpDECLAREDSRC-001 Official MCP Registry21m ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry21m ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry21m ago

Change history

  • VERSION01 Nov 2026
    1.0.2 → 1.0.3
  • VERSION31 Oct 2026
    1.0.1 → 1.0.2
  • VERSION31 Oct 2026
    1.0.0 → 1.0.1
  • NEW31 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Do you run Unfrozen Atlas of the Middle? Know when it stops answering

For publishers · optional

Its hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.

Monitor Unfrozen Atlas of the MiddleLaunch offer $39.99 once, for life instead of $9.99/month · All plans

Monitoring never changes a score or a rank.

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Questions about Unfrozen Atlas of the Middle

How do I connect Unfrozen Atlas of the Middle?

Use the hosted endpoint https://unfreeze.us/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does Unfrozen Atlas of the Middle offer?

When Electra Index connected on 31 Oct 2026, it listed 5 tools: search_studies, get_study, get_answer, list_loop_parts, about_unfrozen. The full list is in "Live check" above.

Is Unfrozen Atlas of the Middle online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 5h ago.