MCP Trust Registry

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.

24,571 servers 31,300 packages scanned 23 categories what changed → ecosystem stats → security signals →
Yandex360 PyPI
A
yandex360-mcp

Security scan results for the Yandex360 MCP server.

Web, Search & Scraping Score 90/100 1 finding Cap. Moderate
Ydb PyPI
A
ydb-mcp

Security scan results for the Ydb MCP server.

Other Score 90/100 1 finding Cap. Moderate
Ygg Torrent PyPI
A
ygg-torrent-mcp

Security scan results for the Ygg Torrent MCP server.

Web, Search & Scraping Score 90/100 1 finding Cap. Moderate
Yop PyPI
A
yop-mcp

Security scan results for the Yop MCP server.

Developer Tools Score 90/100 2 findings Cap. Moderate
Yourware PyPI
A
yourware-mcp

Security scan results for the Yourware MCP server.

Developer Tools Score 90/100 1 finding Cap. Moderate
Youtube Extract PyPI
A
mcp-youtube-extract

Security scan results for the Youtube Extract MCP server.

Design & Media Score 90/100 1 finding Cap. Moderate
Youtube Search PyPI
A
youtube-search-mcp

Security scan results for the Youtube Search MCP server.

Design & Media Score 90/100 1 finding Cap. Moderate
Youtube Shorts Viral Agent PyPI
A
youtube-shorts-viral-agent

Security scan results for the Youtube Shorts Viral Agent MCP server.

Design & Media Score 90/100 3 findings Cap. Moderate
Youtube Summarize PyPI
A
youtube-summarize

Security scan results for the Youtube Summarize MCP server.

Developer Tools Score 90/100 2 findings Cap. Moderate
Zapr PyPI
A
zapr-mcp

Security scan results for the Zapr MCP server.

AI & Agents Score 90/100 1 finding Cap. Moderate
Zephyr Scale Cloud PyPI
A
mcp-zephyr-scale-cloud

Security scan results for the Zephyr Scale Cloud MCP server.

Developer Tools Score 90/100 1 finding Cap. Moderate
Zizaiwork npm
A
@zizaiwork/mcp

Security scan results for the Zizaiwork MCP server.

Other Score 90/100 1 finding Cap. Moderate
Zotlink PyPI
A
zotlink

Security scan results for the Zotlink MCP server.

Learning & Documentation Score 90/100 3 findings Cap. Moderate
Zte F680 PyPI
A
zte-f680-mcp

Security scan results for the Zte F680 MCP server.

Cloud & DevOps Score 90/100 1 finding Cap. Moderate
Zulip npm
A
zulip-mcp-server

Security scan results for the Zulip MCP server.

Developer Tools Score 90/100 2 findings Cap. Moderate
Zvec PyPI
A
zvec-mcp-server

Security scan results for the Zvec MCP server.

AI, Memory & Reasoning Score 90/100 1 finding Cap. Moderate
Zynohosting Source verified npm
A
@zyno-io/zynohosting

Security scan results for the Zynohosting MCP server.

Cloud & DevOps Score 90/100 11 findings Cap. Critical