MCP Trust Registry

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Every server below was scanned with the same deterministic engine that powers the MCP Trust Checker CLI and free API. The A–F Trust Score answers one question — how safe is this server for you to adopt: it starts from the threat score of its published code, then adjusts down for the capability blast radius, how strongly the publisher is verified, and how much of the package the scan could actually see. No pay-to-list, no self-reported ratings, and every point is itemised with its evidence.

25,395 servers 32,173 packages scanned 23 categories what changed → ecosystem stats → security signals →
Gpt2agent PyPI
A
gpt2agent

Security scan results for the Gpt2agent MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Grad Agent PyPI
A
grad-agent

Security scan results for the Grad Agent MCP server.

Data Science & ML Score 93/100 1 finding Cap. High
Grafana Oncall PyPI
A
grafana-oncall-mcp

Security scan results for the Grafana Oncall MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Graft npm
A
@schrepa/graft

Security scan results for the Graft MCP server.

Developer Tools Score 93/100 3 findings Cap. High
Grafyx PyPI
A
grafyx-mcp

Security scan results for the Grafyx MCP server.

Developer Tools Score 93/100 3 findings Cap. High
Greenerplatform PyPI
A
greenerplatform-mcp

Security scan results for the Greenerplatform MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Greybeard PyPI
A
greybeard

Security scan results for the Greybeard MCP server.

Developer Tools Score 93/100 10 findings Cap. High
Gristle PyPI
A
gristle

Security scan results for the Gristle MCP server.

Developer Tools Score 93/100 4 findings Cap. High
Grit Cli PyPI
A
grit-cli

Security scan results for the Grit Cli MCP server.

Developer Tools Score 93/100 10 findings Cap. High
Grok Build npm
A
@talabisaac/grok-build-mcp-server

Security scan results for the Grok Build MCP server.

Web, Search & Scraping Score 93/100 1 finding Cap. High
Grokbook PyPI
A
grokbook

Security scan results for the Grokbook MCP server.

Learning & Documentation Score 93/100 1 finding Cap. High
Gromacs PyPI
A
gromacs-mcp

Security scan results for the Gromacs MCP server.

Learning & Documentation Score 93/100 2 findings Cap. High
Grupr npm
A
@grupr/mcp-server

Security scan results for the Grupr MCP server.

API Development Score 93/100 3 findings Cap. High
Gsearch npm
A
@daanielcruz/gsearch-mcp

Security scan results for the Gsearch MCP server.

Web, Search & Scraping Score 93/100 1 finding Cap. High
Gst Validator npm
A
@insnapsprakhar/gst-validator-mcp

Security scan results for the Gst Validator MCP server.

Cloud & DevOps Score 93/100 1 finding Cap. High
Gtags PyPI
A
mcp-gtags-server

Security scan results for the Gtags MCP server.

Developer Tools Score 93/100 9 findings Cap. High
Guard 4 implementations
A
best: @aiclude/mcp-guard

Security scan results for the Guard MCP server.

Security & Testing Best score 93/100 1 finding Cap. High
Guard Scanner npm
A
@guava-parity/guard-scanner

Security scan results for the Guard Scanner MCP server.

Developer Tools Score 93/100 16 findings Cap. High
Guardian Intel npm
A
@abusix/guardian-intel-mcp-server

Security scan results for the Guardian Intel MCP server.

Security & Testing Score 93/100 1 finding Cap. High
Guild Packs PyPI
A
guild-packs

Security scan results for the Guild Packs MCP server.

Developer Tools Score 93/100 7 findings Cap. High
Guoguo PyPI
A
guoguo-mcp-server

Security scan results for the Guoguo MCP server.

Productivity & Workflow Score 93/100 1 finding Cap. High
Gurddy PyPI
A
gurddy-mcp

Security scan results for the Gurddy MCP server.

Other Score 93/100 3 findings Cap. High
Gworkspace PyPI
A
gworkspace-mcp

Security scan results for the Gworkspace MCP server.

Developer Tools Score 93/100 1 finding Cap. High
Haldir PyPI
A
haldir

Security scan results for the Haldir MCP server.

Developer Tools Score 93/100 1 finding Cap. High