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.

Knowledgebased Source verified npm
A
knowledgebased

Reusable MCP server for project-local knowledge graphs with semantic search

AI, Memory & Reasoning Score 100/100 0 findings 14/wk Cap. Minimal
Obsidian Wiki Source verified npm
A
obsidian-wiki-mcp

MCP server implementing Karpathy's LLM Wiki pattern for Obsidian vaults

AI, Memory & Reasoning Score 100/100 0 findings 14/wk Cap. Minimal
Scythe Context Source verified npm
A
scythe-context-mcp

Local MCP context engine for Codex with Gemini Embedding 2 support.

AI, Memory & Reasoning Score 100/100 3 findings 14/wk Cap. Minimal
Bragdoc Source verified npm
A
bragdoc-mcp

MCP server for tracking achievements with STAR methodology

AI, Memory & Reasoning Score 100/100 0 findings 13/wk Cap. Minimal
Neethan Joa Source verified npm
A
@neethan/joa

Journal of Agents — persistent activity journal for AI agents

AI, Memory & Reasoning Score 100/100 0 findings 13/wk Cap. Minimal
Prose Memory Source verified npm
A
mcp-prose-memory

MCP server for persistent memory with JSON storage and atomic fact operations

AI, Memory & Reasoning Score 100/100 0 findings 13/wk Cap. Minimal
Parallel Mcp Memory Source verified npm
A
@razroo/parallel-mcp-memory

Minimal in-memory AsyncParallelMcpStore reference adapter for @razroo/parallel-mcp

AI, Memory & Reasoning Score 100/100 0 findings 12/wk Cap. Minimal
Simple Memory Source verified npm
A
simple-memory-mcp

Simple memory MCP server for storing and retrieving memories with tags

AI, Memory & Reasoning Score 100/100 0 findings 12/wk Cap. Minimal
483 Risk Radar by Health AI Remote
A
https://radar.healthai.com/api/mcp

FDA device & vehicle recall risk for AI agents: recall history, MAUDE trend, risk score.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Connect Remote
A
https://api.odei.ai/mcp

Governed personal world model and memory for your AI agent. Pair once, connect over MCP.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Docs Remote
A
https://devs.stimulsoft.com/mcp-docs

Stimulsoft Reports & Dashboards docs MCP server. Semantic search for all platforms.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Erik Bethke's Blog & Knowledge Graph Remote
A
https://erikbethke.com/api/mcp

Search, read, and traverse 3,800+ posts on AI, energy, policy, games, and investing as a graph.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
ForkMate Remote
A
https://app.forkmate.ai/mcp

Log what you ate and recall your calorie/macro diary by talking to your AI assistant.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
H-Index Remote
A
https://h-index.xr-utilities.ai/mcp

Capability registry for the agentic economy. Semantic search over verified MCP server listings.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Knowledge Remote
A
https://designare.at/api/mcp

Knowledge Base von designare.at – Michael Kanda, Web & KI aus Wien. Semantische Suche über RAG.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Memory Remote
A
https://mem.borisinc.com/mcp

Persistent agent memory paid per call via x402 USDC. Your wallet is your private memory namespace.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Oracle Remote
A
https://oracle.dropwatchhq.com/mcp

MCP tools: collectible price-fairness, recall safety, drop tracking, card grading, settlements.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Patent Gap Remote
A
https://patentgap.dropwatchhq.com/mcp

Off-patent opportunity feed: expiring design patents, recall + supplier screened, for sellers.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Recall Risk Remote
A
https://cassandra.dropwatchhq.com/mcp

Check a product's recall risk: score + active CPSC/FDA/NHTSA recalls for a product or brand.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
RecallChecker — Vehicle Safety Recalls Remote
A
https://mcp.checkrecall.com/mcp

Check U.S. NHTSA vehicle safety recall campaigns by make, model, and year. Live official data.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Recognitium Remote
A
https://www.recognitium.com/mcp/rpc

Give your AI a memory it can prove: tamper-evident, offline-verifiable, SHA-256 receipts.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Safe-Check (recall + counterfeit) Remote
A
https://safecheck.dropwatchhq.com/mcp

Is it recalled or fake? Recall lookup vs live US gov feeds + transparent counterfeit risk signal.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Sideways Remote
A
https://sideways.aribadernatal.com/mcp

Unexpected questions and lateral thinking prompts to break through mental blocks. 86 strategies.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal
Sideways Remote
A
https://sideways.aribadernatal.com/sse

Unexpected questions and lateral thinking prompts to break through mental blocks. 86 strategies.

AI, Memory & Reasoning Score 100/100 0 findings Cap. Minimal