Live survey286 models · 13 providers · 17,592 auditsAudited Using Git Worktrees · SAFE →What changedHow we verifyllms.txt

Same name, different servers

Spec Workflow MCP server: 2 servers share this name

2 MCP servers in the atlas are called Spec Workflow. They come from 2 publishers. Verdicts: 1 CAUTION and 1 BLOCK. Check the org and the package before you install.

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Cite this page

ModelsAtlas. “Spec Workflow MCP server: 2 servers share this name”. Retrieved 28 Oct 2026. https://modelsatlas.com/mcp/name/spec-workflow

Our pick

Org-owned product repo, then verdict, then stars

Spec Workflow

pimzino/spec-workflow-mcp · npm spec-workflow-mcp 1.1.7

!CAUTION B

Pick this one because it is rated CAUTION, grade B and it has the most stars (4,293).

★ 4,29313 read3 write0 destructivestdio

The rule: a repository owned by an organisation account that carries the product's name comes first, then the better verdict, then the more stars. None of these servers meets the first test, so the verdict and stars decided it. It is a ranking of what the records show, not an endorsement by a vendor.

All 2 side by side

ServerWhat it doesVerdictToolsTransportStarsLast push
Spec Workflowpimzino/spec-workflow-mcpA Model Context Protocol (MCP) server that provides structured spec-driven development workflow tools for…!CAUTION B16 tools
No destructive tools		stdio4,2933 months ago
Spec Workflowkingkongshot/specs-workflow-mcpIntelligent spec workflow management MCP server✕BLOCK D1 tool
No destructive tools		stdio12714 months ago
The URL slugs (spec-workflow-1, spec-workflow) are fixed IDs; any number in them says nothing about quality. Titles always carry the org/repo. Audited 21 Sep 2026.

How to tell them apart

Check the package

Install by the full package name (spec-workflow-mcp on npm for our pick), not by searching “Spec Workflow”.

Check the org

Every card shows org/repo. Our page for each server links to the exact repository we read.

Check the verdict

A good name says nothing about the code. Open a BLOCK page to see what we found.

Questions

Which Spec Workflow MCP server should I use?
pimzino/spec-workflow-mcp. Pick this one because it is rated CAUTION, grade B and it has the most stars (4,293). The other 1 are listed side by side on this page, each with its own verdict.
Is the Spec Workflow MCP server safe?
It depends which one. pimzino/spec-workflow-mcp is CAUTION (B), kingkongshot/specs-workflow-mcp is BLOCK (D).

Keep going in your AI

Opens with this page as the source. We add nothing else to the prompt.