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Nuzzo Dev Studio MCP server

Which MCP servers are Nuzzo Dev Studio's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-28

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Whose server it is
  • Registry namecom.nuzzodevstudio/quasar-guideverified in the MCP registry

The registry name sits under nuzzodevstudio.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-28
  • Stateanswerschecked 2026-10-28
  • Tools4
  • Server calls itselfquasar-guide
  • Server version2026.10.23
  • Protocol version2025-06-18

On 2026-10-28 the server answered initialize and tools/list without a sign-in. First answer in 480 ms.

Should an agent connect itSkip it
  • Its tools do none of the product's use cases we checked: record which person answers for agent-produced work; close issues only with a confirmed resolution and hours.

Once connected

  • Parameters are untyped or undescribed in 3 of 4 tools: check arguments before calling.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 7, the first on 2026-10-28
  • INITE MCP score70 of 100answers 100 · does the job 0 · definitions 88 · context 100 · connects 100
  • What an agent can do with it0 of 2 use cases
  • Answered100% of days7 of 7 daily checks
  • Median first answer490 ms
  • Space in an agent's context≈ 480 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsB · 88 of 100
  • Typed results0 of 4 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 3 of 4

What an agent can do with it

  • not sure · require analysis before an issue moves into progress
  • cannot · record which person answers for agent-produced work
  • cannot · close issues only with a confirmed resolution and hours

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers4 tools · read 2026-10-28
  • index

    Every chapter of the guide with a summary of what it answers, its outline and its URL. Call this first, then choose chapters by their summaries.

  • read

    One chapter or section of the guide, whole, with everything under it — by `id` (from index or search) or by `path` (its URL's path inside the guide). Long ones arrive in parts: pass `nextCursor` back as `cursor`.

  • search

    Find chapters and sections of the guide by words as written. Returns ids for `fetch`, titles and URLs; with few matches it also returns the chapters, to choose from.

  • fetch

    One chapter or section of the guide by the `id` search returned: its full text with everything under it, its URL, and its revision.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "quasar-guide": {
      "type": "http",
      "url": "https://guide.quasar.nuzzodevstudio.com/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http nuzzodevstudio https://guide.quasar.nuzzodevstudio.com/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://guide.quasar.nuzzodevstudio.com/mcp as a custom connector in the settings.

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.