Nuclino MCP Server (urbantz-logistics/mcp-nuclino) is an MCP server listed on the M8ven Trust Index. It scores 56 out of 100, grade D. It declares 8 tools. No publisher has claimed this listing.

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D
Caution
56/100

Nuclino MCP Server

Provides access to Nuclino content through structured search and retrieval tools.

→ urbantz-logistics/mcp-nuclino· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

urbantz-logistics

Source: Glama

Is this your MCP?

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 1 credential: NUCLINO_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes8 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

search_by_team

Search Nuclino content within a specific team. Use this when you don't know which workspace to search in - first get teams with get_teams, then use the first team's ID.

search_by_workspace

Search Nuclino content within a specific workspace. Use this when you know which workspace to search in - first get workspaces with get_workspaces.

get_teams

Get all teams available to the current user. Use this first to get team IDs for search_by_team. Most users have only one team.

get_workspaces

Get all workspaces available to the current user. Use this to get workspace IDs for search_by_workspace.

get_users

Get all users available in the current team. Use this to get user information and find users by name.

get_user

Get a specific user by ID

find_user_by_name

Find user by name (first name, last name, or email). Use this to find users when you know their name.

get_item

Get a specific item by ID

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.15GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.15GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.15GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretNUCLINO_API_KEYRequired for stdio transport only
configTRANSPORT_TYPESet to 'http' (default) or 'stdio'
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

8/8 tools missing one or more hints — search_by_team (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_by_workspace (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_teams (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +5 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool inputs are validated

5/8 tool handlers declare input schemas (63%)

Declare an inputSchema with zod/joi/yup on every tool definition.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.15 (high), @modelcontextprotocol/sdk@1.15 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Domain consistency

npm scope @marijnnn doesn't match GitHub owner urbantz-logistics

Use the same org name across GitHub, npm, and your homepage so users can verify the publisher.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 7 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/urbantz-logistics/mcp-nuclino?variant=verified)](https://m8ven.ai/mcp/urbantz-logistics/mcp-nuclino)
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commit: 1cd16399ad2be87288c6becc592d7789ec92a6c5
code hash: fc55845d9539c2745061eed16d30052bf9806994b0d9e3e334a38148b41293d8
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