Skills/npm/spor-mcp-server

spor-mcp-server@2.2.12

VERIFIED

Publisher claims: "MCP server for Spor Design System" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher vygruppen · publishing for 236 daysInstalls 1,262Last detonated 25 h ago
$claude mcp add spor-mcp-server -- npx -y @vygruppen/spor-mcp-server
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Coverage

Server started and answered tools/list.
Tested
MCP initialize and tools/list · every tool description, for hidden instructions · every file read, file written and host contacted by what ran
Not tested
what the tools do when called with real credentials

Before you give it your token

It will ask for
no credential variables read in the code
Where it talks to
no vendor host named in the codeAlso vy.no — not the publisher's domain; check what for before connecting.
What the honeypot saw
no credential files read · no network
What we could not test
what the tools do when called with real credentials

Connect it under the guard; read the third-party hosts first. The code names vy.no as well as its own vendor. The guard pins the network to the hosts the honeypot saw.

$vet-skills run --net declared -- npx -y @vygruppen/spor-mcp-server

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-13 and scored it 95/100 (Verified). It did what it claims and nothing else we could detect: no undeclared network egress, no credential reads, no persistent instruction writes. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 72 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
50sprocessdependency install exit 0
71sclaimed8 tools: list_components, get_component_docs, get_component_examples, get_component_guidelines, search_components, get_component_props, get_spor_tokens, list_spor_react_exports
71stools855668439f7fd053
71stoolsb46c91a353ee9376
71stoolse19427b63e220a8b
71stools5ee298accb823b11
71stools21360f36a917936d
71stoolsc194c2889c2a75e9
71stools99fd85a036585700
71stoolse645c28de2f43780
71sprocessscript backend runs setup only
71sprocessno install scripts to re-run

Static findings

No findings across 2,461 lines in 12 files.

Cost to the agent

Instructions loaded
≈49 tok
1 file · 12 in bundle
Tool list per prompt
≈958 tok
8 tools · 120 per tool
Handshake
7859 ms
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 156

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

No advisories in OSV for @vygruppen/spor-mcp-server@2.2.12 as of 25 h ago. This is the package itself, not its dependencies.