AI, Memory & Reasoning MCP Servers

MCP servers that give assistants persistent memory, knowledge graphs and structured reasoning. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.

Uns PyPI
A
uns-mcp

Security scan results for the Uns MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Vecmory npm
A
vecmory

Security scan results for the Vecmory MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Vector PyPI
A
vector-mcp

Security scan results for the Vector MCP server.

AI, Memory & Reasoning Score 98/100 2 findings Cap. High
Vector Memory 2 implementations
A
best: mcp-server-vector-memory

Security scan results for the Vector Memory MCP server.

AI, Memory & Reasoning Best score 98/100 1 finding Cap. Minimal
Verbatim PyPI
A
verbatim-mcp

Security scan results for the Verbatim MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Verge News npm
A
verge-news-mcp

Security scan results for the Verge News MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Verifiedstate npm
A
@verifiedstate/mcp

Security scan results for the Verifiedstate MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Veyra Bookmarks npm
A
veyra-bookmarks

Security scan results for the Veyra Bookmarks MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Veyra Notes npm
A
veyra-notes

Security scan results for the Veyra Notes MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Visualize Chat npm
A
visualize-chat-mcp

Security scan results for the Visualize Chat MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
W3 Mcp Server Qdrant PyPI
A
w3-mcp-server-qdrant

Security scan results for the W3 Mcp Server Qdrant MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Weaviate PyPI
A
mcp-weaviate

Security scan results for the Weaviate MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Websets npm
A
websets-mcp-server

Security scan results for the Websets MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Wquestions PyPI
A
wquestions-mcp

Security scan results for the Wquestions MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Zvec PyPI
A
zvec-mcp-server

Security scan results for the Zvec MCP server.

AI, Memory & Reasoning Score 98/100 1 finding Cap. Minimal
Context11 npm
A
context11-mcp

Security scan results for the Context11 MCP server.

AI, Memory & Reasoning Score 96/100 1 finding Cap. Minimal
Mermaid npm
A
mcp-mermaid

Security scan results for the Mermaid MCP server.

AI, Memory & Reasoning Score 94/100 1 finding 4.5k/wk Cap. Minimal
Codegraph npm
A
@astudioplus/codegraph-mcp

Security scan results for the Codegraph MCP server.

AI, Memory & Reasoning Score 94/100 1 finding 1.2k/wk Cap. Minimal
Flair Source verified npm
A
@tpsdev-ai/flair-mcp

Security scan results for the Flair MCP server.

AI, Memory & Reasoning Score 94/100 1 finding 718/wk Cap. Minimal
Grasp Source verified npm
A
grasp-mcp-server

Security scan results for the Grasp MCP server.

AI, Memory & Reasoning Score 94/100 7 findings 378/wk Cap. High
Memory Keeper Source verified 2 implementations
A
best: mcp-memory-keeper

Persistent context management for AI coding assistants so context survives across sessions.

AI, Memory & Reasoning Best score 94/100 6 findings 265/wk Cap. High
Cosmos (Polarity) npm
A
@polarity-lab/cosmos-mcp

Read and write a personal knowledge graph, the Polarity exocortex, from any LLM client.

AI, Memory & Reasoning Score 94/100 12 findings 218/wk Cap. High
Memory Journal Source verified npm
A
memory-journal-mcp

Security scan results for the Memory Journal MCP server.

AI, Memory & Reasoning Score 94/100 5 findings 174/wk Cap. High
Lemma npm
A
lemma-mcp

Security scan results for the Lemma MCP server.

AI, Memory & Reasoning Score 94/100 3 findings 138/wk Cap. High