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.

25,399 servers 32,178 packages scanned 23 categories what changed → ecosystem stats → security signals →
Mdev Postgresql PyPI
A
mdev-postgresql-mcp-server

Security scan results for the Mdev Postgresql MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Mdict PyPI
A
mdict-mcp

Security scan results for the Mdict MCP server.

Web, Search & Scraping Score 98/100 0 findings Cap. Minimal
Medcalc PyPI
A
medcalc

Security scan results for the Medcalc MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Medisolveai Kafka PyPI
A
medisolveai-kafka

Security scan results for the Medisolveai Kafka MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Meilisearch PyPI
A
meilisearch-mcp

Security scan results for the Meilisearch MCP server.

Web, Search & Scraping Score 98/100 1 finding Cap. Minimal
Memento Memory 2 implementations
A
best: memento-memory

Security scan results for the Memento Memory MCP server.

Developer Tools Best score 98/100 0 findings Cap. Minimal
Memmcp PyPI
A
memmcp

Security scan results for the Memmcp MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Memory Arbiter PyPI
A
memory-arbiter-mcp

Security scan results for the Memory Arbiter MCP server.

AI, Memory & Reasoning Score 98/100 0 findings Cap. Minimal
Memory Engine 2 implementations
A
best: memory-engine

Security scan results for the Memory Engine MCP server.

Developer Tools Best score 98/100 0 findings Cap. Minimal
Memory Journal 2 implementations
A
best: memory-journal-mcp-server

Security scan results for the Memory Journal MCP server.

Productivity & Workflow Best score 98/100 0 findings Cap. Minimal
Memory Py PyPI
A
mcp-memory-py

Security scan results for the Memory Py MCP server.

AI, Memory & Reasoning Score 98/100 0 findings Cap. Minimal
Memos Fastmcp PyPI
A
memos-fastmcp

Security scan results for the Memos Fastmcp MCP server.

Productivity & Workflow Score 98/100 0 findings Cap. Minimal
Meraki Magic PyPI
A
meraki-magic-mcp

Security scan results for the Meraki Magic MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Merge PyPI
A
merge-mcp

Security scan results for the Merge MCP server.

AI, Memory & Reasoning Score 98/100 0 findings Cap. Minimal
Merit Unofficial 2 implementations
A
best: merit-unofficial-mcp-server

Security scan results for the Merit Unofficial MCP server.

Finance & Commerce Best score 98/100 0 findings Cap. Minimal
Mermaid Doc PyPI
A
mermaid-doc-mcp-server

Security scan results for the Mermaid Doc MCP server.

Other Score 98/100 0 findings Cap. Minimal
Meta Prompt PyPI
A
meta-prompt-mcp

Security scan results for the Meta Prompt MCP server.

Learning & Documentation Score 98/100 0 findings Cap. Minimal
Metasearch PyPI
A
mcp-server-metasearch

Security scan results for the Metasearch MCP server.

Web, Search & Scraping Score 98/100 0 findings Cap. Minimal
Metricool PyPI
A
mcp-metricool

Security scan results for the Metricool MCP server.

Marketing & Social Score 98/100 0 findings Cap. Minimal
Mflux PyPI
A
mflux-mcp

Security scan results for the Mflux MCP server.

Design & Media Score 98/100 0 findings Cap. Minimal
Mh Fin PyPI
A
mh-fin-mcp

Security scan results for the Mh Fin MCP server.

Analytics & Monitoring Score 98/100 0 findings Cap. Minimal
Mh Vision PyPI
A
mh-vision-mcp

Security scan results for the Mh Vision MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Micro Rag PyPI
A
micro-rag-mcp

Security scan results for the Micro Rag MCP server.

Developer Tools Score 98/100 0 findings Cap. Minimal
Mimo Multimodal PyPI
A
mimo-multimodal-mcp

Security scan results for the Mimo Multimodal MCP server.

Design & Media Score 98/100 0 findings Cap. Minimal