Vectordecisions MCP server

by NikitaDatar·io.github.NikitaDatar/vectordecisions-mcp-server·v1.0.3

No reviews yet

AI Governance MCP Server - GATRI trust scoring, kill-switch, EU AI Act compliance for Claude

A88/100grade A

Write a review Install

What users say

No reviews yet

Be the first

Safety scan

A88/100

full report

Adoption

New

0 stars

Reviews

Write one

Nobody has reviewed Vectordecisions yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Vectordecisions tools (4, 1 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

compliance_check
EU AI Act compliance check. Evaluates an AI system against EU AI Act requirements.
gatri_trust_score
Compute GATRI trust score for an AI agent. Evaluates Governance, Accountability, Transparency, Robustness, and Inclusivity.
kill_switchwrite action
Emergency halt for an AI agent. Issues a kill-switch directive to immediately stop agent operations.
risk_assessment
Comprehensive risk assessment for an AI agent deployment.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings

Code scan6 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenancelast push 44 days ago12/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How Vectordecisions compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 88/100; higher than 75% of 48,255 servers
Tools: 4; the typical server has 7
Tools that change things: 25%; typical: 0%. Fewer write tools means less an agent can break

What its tools let an agent do: 3 read · 1 run or deploy

Install Vectordecisions in Claude Code, Cursor or VS Code

Runs npx -y vectordecisions-mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add vectordecisions-mcp-server -- npx -y vectordecisions-mcp-server

Add to Cursor

What the publisher says

From the Vectordecisions repository's README, as published. We do not edit it. Read it on GitHub

Vector Decisions MCP Server

MCP-native governance and action-assurance primitives for autonomous AI.

Tools

gatritrustscore — legacy composite trust scoring.
assure_action — evidence-backed, context-aware assurance for one agent action.
decideaction — converts GATRI assurance + policy + permissions + context into ALLOW, RESTRICT, REQUIREHUMAN, or DENY.
risk_assessment — deployment risk assessment.
compliance_check — EU AI Act-oriented policy check.
kill_switch — emergency stop directive.

Core model

agent × action × context × evidence
                 ↓
              GATRI
                 ↓
        Vector Decisions
                 ↓
      ALLOW / RESTRICT /
      REQUIRE_HUMAN / DENY

The important primitive is action assurance, not a generic claim that an agent is safe. The same agent can be acceptable for one action and unacceptable for another.

Local development

npm install
npm run build
npm start

The server uses stdio transport and is intended to be consumed by MCP-compatible clients.

Status

Version 1.1.0. This is a protocol-oriented V0: deterministic local evaluation first; evidence ingestion, persistent assurance records, policy registries, signed attestations and remote APIs are subsequent layers.

Nothing above is checked by us. What we check is on the safety report.

Vectordecisions: common questions

Is Vectordecisions MCP server safe?: Yes, by our scan: it is graded A (88/100). Read the Vectordecisions safety report
How do I install Vectordecisions?: It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Vectordecisions need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Vectordecisions maintained?: The last commit was 82 days ago (2026-08-14). The latest release is v1.0.3.
How does Vectordecisions compare with other MCP servers?: safety score 88/100 (higher than 75% of 48,255 servers); tools 4 (the typical server has 7); tools that change things 25% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.