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.

Jeda Ai Remote
A
https://mcp.jeda.ai/mcp

Visual AI for strategic thinking — SWOT, flowcharts, mindmaps, Gantt diagrams as polished SVG.

AI, Memory & Reasoning Score 97/100 1 finding Cap. Moderate
Mcp Remote
A
https://dataecho.ai/mcp

Deploy files, sites, and Dockerfile apps to live URLs + private drives for agent memory.

AI, Memory & Reasoning Score 97/100 9 findings Cap. Moderate
Mcp Server Remote
A
https://mcp.apple-rag.com/

Apple Developer Documentation with Semantic Search, RAG, and AI reranking for MCP clients

AI, Memory & Reasoning Score 97/100 1 finding Cap. Moderate
Memxus Remote
A
https://mcp.memxus.com/mcp

Multi-platform AI memory. One save, recall everywhere—Claude, ChatGPT, Cursor, and more.

AI, Memory & Reasoning Score 97/100 0 findings Cap. Moderate
Mitosis Remote
A
https://mitosislabs.ai/api/mcp

Mitosis agent-memory platform: pricing, docs search, platform status, agent skills. No auth.

AI, Memory & Reasoning Score 97/100 0 findings Cap. Moderate
Mnemex PyPI
A
mnemex

Mnemex: Temporal memory management for AI assistants with human-like dynamics

AI, Memory & Reasoning Score 97/100 1 finding Cap. Minimal
Welcome Remote
A
https://thebalancedinvestorclub.com/api/mcp/mcp

The Balanced Investor Club, the thinking companion for the markets. Educational, not advice.

AI, Memory & Reasoning Score 97/100 0 findings Cap. Moderate
Serper Search Scrape npm
A
serper-search-scrape-mcp-server

Serper MCP Server supporting search and webpage scraping

AI, Memory & Reasoning Score 96/100 2 findings 3.0k/wk Cap. Moderate
Mcpscraper Memory Db npm
A
mcpscraper-memory-db

Shared data-access layer for the mcpscraper memory product — Postgres db/*.ts, the auth/crypto/vault lib/*.ts modules it depends on, and the Jina/pgvector rag/*.ts indexing layer. Consumed by mcp-memory and mcp-scraper-scheduler so both stay on one implem

AI, Memory & Reasoning Score 96/100 2 findings 1.3k/wk Cap. Moderate
Subgraph Registry npm
A
subgraph-registry-mcp

MCP server for agent-friendly subgraph discovery on The Graph Network. 14,733 classified subgraphs with x402 query URLs ($0.01 USDC on Base, no API key required), reliability scoring, and protocol classification.

AI, Memory & Reasoning Score 96/100 0 findings 1.2k/wk Cap. Moderate
Opedd npm
A
opedd-mcp

Licensed, rights-cleared content for AI agents — verifiable license keys, on-chain proof, and EU AI Act attestation. The MCP alternative to unlicensed scraping for RAG and AI search.

AI, Memory & Reasoning Score 96/100 0 findings 700/wk Cap. Moderate
Syncpen npm
A
syncpen-mcp

MCP server for SyncPen - connect Claude Code to your SyncPen documents

AI, Memory & Reasoning Score 96/100 0 findings 436/wk Cap. Moderate
Rootr Cli npm
A
rootr-cli

Official Rootr CLI + MCP server — read, write, edit and search Rootr documents from the shell or from an AI agent.

AI, Memory & Reasoning Score 96/100 4 findings 377/wk Cap. Moderate
Delx Memory npm
A
delx-memory

Local-first persistent memory MCP server. Shared SQLite store for Claude Desktop, Cursor, Hermes, OpenClaw, Codex.

AI, Memory & Reasoning Score 96/100 0 findings 220/wk Cap. Moderate
Rag Vault npm
A
@robthepcguy/rag-vault

Local RAG MCP Server - Easy-to-setup document search with minimal configuration

AI, Memory & Reasoning Score 96/100 3 findings 210/wk Cap. Moderate
Timeline Pulse npm
A
timeline-pulse

MCP server + public atlas of timeline-shift folklore, Mandela Effect reports, and collider-era myth — every claim labeled, every source graded. A cultural archive, not a proof engine. Built while the LHC sleeps (LS3, 2026–2030).

AI, Memory & Reasoning Score 96/100 0 findings 210/wk Cap. Moderate
Llm Advisor npm
A
llm-advisor-mcp

MCP server for LLM/VLM model selection — compare 300+ models with real-time benchmarks, pricing, and personalized recommendations. No API key required.

AI, Memory & Reasoning Score 96/100 1 finding 169/wk Cap. Moderate
Traqr Memory npm
A
traqr-memory-mcp

Memory-as-a-service MCP server for AI agents. 12 tools, Postgres + pgvector, multi-strategy retrieval. Works with Claude Code, Cursor, Codex, and any MCP client.

AI, Memory & Reasoning Score 96/100 1 finding 116/wk Cap. Moderate
Maxential Thinking npm
A
@bam-devcrew/maxential-thinking-mcp

Enhanced MCP server for deep sequential thinking with branch navigation, thought compression, and session persistence. Fork of Anthropic's sequential-thinking server.

AI, Memory & Reasoning Score 96/100 0 findings 79/wk Cap. Moderate
Seven Dpt npm
A
seven-dpt-mcp

Feynman twelve-problems MCP server, driven by the tripartite model of inspiration (evocation, transcendence, approach motivation).

AI, Memory & Reasoning Score 96/100 0 findings 74/wk Cap. Moderate
Vault Knowledge npm
A
@swins/vault-knowledge-mcp

Query a typed knowledge graph over an Obsidian vault: semantic concept search, contradiction surfacing across reasoning edges, and article retrieval. Read-only, local-first, stdio.

AI, Memory & Reasoning Score 96/100 0 findings 72/wk Cap. Moderate
Memory Nexus npm
A
@memory-nexus/mcp

MCP server for Memory Nexus - persistent semantic memory for AI agents. Remember, recall, connect, learn.

AI, Memory & Reasoning Score 96/100 0 findings 67/wk Cap. Moderate
Cachetank npm
A
cachetank-mcp

Stop re-explaining yourself to AI. CacheTank MCP server gives every AI tool your personal context — identity, projects, decisions, and knowledge — so you never start from zero.

AI, Memory & Reasoning Score 96/100 0 findings 66/wk Cap. Moderate
Norn npm
A
@samad001z/norn-server

Norn MCP server with remember, recall, forget, and list tools over stdio.

AI, Memory & Reasoning Score 96/100 0 findings 66/wk Cap. Moderate