pvl-gate-mcp (Octo-o-o-o/pvl-gate-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 2 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
1 month ago

pvl-gate-mcp

Enables AI coding assistants to assess dependency introduction risks via ProjectValueLab's gate service, providing recommendations (GO/VALIDATE/DROP) with evidence and audit trails.

→ Octo-o-o-o/pvl-gate-mcp· listed on glama

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. 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

Octo-o-o-o

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
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: PVL_GATE_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// 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.
🔐 secretPVL_GATE_API_KEY：工作区 API key（pvl_live_…）。在 PVL 账户页创建，明文只显示一次。可省略——省略时进入匿名 hosted 模式（见下）。
configPVL_GATE_URL：ProjectValueLab 后端 base URL（如 https://pvl.example.com）。
// 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

2/2 tools missing one or more hints — assess_dependency (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_decision (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint). 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.

Tests exist

No test files found

Add tests that exercise each declared tool.

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 3 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 Score](https://m8ven.ai/badge/mcp/octo-o-o-o/pvl-gate-mcp)](https://m8ven.ai/mcp/octo-o-o-o/pvl-gate-mcp)
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commit: 8c4756e9e7143c288f0b6495bde25c74bf950259
code hash: c1feccc1580e94bf50d23e3f3bbd10986bb25797cba4e76bbc91fe9e76e00d22
verified: 8/9/2026, 3:50:56 AM
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