mcp@0.12.6

VERIFIED

Publisher claims: "Model Context Protocol server for okfit: query and understand Open Knowledge Format (OKF) bundles from an agent." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher okfit · publishing for 71 daysInstalls 6,857Last detonated 12 h ago
$claude mcp add mcp -- npx -y @okfit/mcp
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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 code
What the honeypot saw
no credential files read · no network
What we could not test
what the tools do when called with real credentials

Reasonable to connect. No credential asked for, no third-party host named, Server started and answered tools/list.

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 2026-11-14 and scored it 93/100 (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 · 37 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
16sprocessdependency install exit 0
36sclaimed6 tools: describe_vocabulary, list_concepts, get_concept, concept_neighbors, stale_report, validate_bundle
36stoolsd7794d634113ef01
36stools6af5c65425813e4c
36stools455c7e187ea15805
36stools470b17771dde2919
36stools0df54ee8344bd917
36stools34f11f5a537860c9
36sprocessscript backend runs setup only
36sprocessno install scripts to re-run

Static findings

No findings across 2,464 lines in 29 files.

Cost to the agent

Instructions loaded
≈62 tok
1 file · 29 in bundle
Tool list per prompt
≈856 tok
6 tools · 143 per tool
Handshake
2125 ms
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 340

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 @okfit/mcp@0.12.6 as of 12 h ago. This is the package itself, not its dependencies.

mcp@0.12.6 safety verdict: Verified — KillerSkills