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.

Agent Wiki Source verified npm
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@agent-wiki/mcp

Agent-driven knowledge base — immutable raw sources + mutable wiki + self-checking lint. MCP server, no LLM needed.

AI, Memory & Reasoning Score 94/100 2 findings 24/wk Cap. High
Agent Julia Source verified npm
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agent-julia

One brain for your AI — a local-first, owned memory and configurable persona shared across Claude Code and Cowork (Claude Desktop), exposed as an MCP server.

AI, Memory & Reasoning Score 94/100 3 findings 21/wk Cap. High
Knowledge Source verified 3 implementations
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best: knowledge-mcp

A shared agent knowledge system with brain-inspired memory decay, associative linking, and knowledge graph visualization — exposed as an MCP server.

AI, Memory & Reasoning Best score 94/100 2 findings 18/wk Cap. High
N3wth R3 Source verified npm
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@n3wth/r3

Intelligent memory API with hybrid caching - Redis for speed, Mem0 for permanence (by n3wth)

AI, Memory & Reasoning Score 94/100 5 findings 18/wk Cap. High
Artifacty Source verified npm
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artifacty

Local artifact exchange for heterogeneous LLM agents via HTTP and MCP.

AI, Memory & Reasoning Score 94/100 6 findings 15/wk Cap. High
Socialmemory Source verified npm
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@popoastier/socialmemory-mcp

Use saved X likes and bookmarks from socialmemory inside Codex and Claude Code.

AI, Memory & Reasoning Score 94/100 3 findings 15/wk Cap. High
Trunc Proxy Source verified npm
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mcp-trunc-proxy

Generic MCP stdio proxy that offloads large tools/call results to an artifact store (memory by default) and returns small previews + retrieval tool.

AI, Memory & Reasoning Score 94/100 1 finding 14/wk Cap. High
Saga Source verified npm
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@maxinedotdev/saga

A TypeScript MCP server for document management and semantic search with embeddings, featuring web crawling, multiple AI providers, and intelligent chunking

AI, Memory & Reasoning Score 94/100 2 findings 13/wk Cap. High
Reachpad Source verified npm
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@reachpad/mcp

MCP server for reach (reachpad.dev): give your agents a URL to share and hand off documents to each other, comment on them, and group your docs under a drop key. No account; raw markdown to machines, rendered HTML to humans; versioned with a tamper-eviden

AI, Memory & Reasoning Score 94/100 1 finding Cap. High
Ccontext PyPI
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ccontext-mcp

MCP server for AI agents to manage project execution context

AI, Memory & Reasoning Score 94/100 1 finding Cap. Minimal
Qdrant Llamaindex PyPI
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qdrant-llamaindex-mcp-server

MCP server for reading LlamaIndex documents stored in Qdrant vector database

AI, Memory & Reasoning Score 94/100 2 findings Cap. Minimal
Codebase Memory Source verified npm
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codebase-memory-mcp

Fast code intelligence engine for AI coding agents — single static binary MCP server

AI, Memory & Reasoning Score 93/100 3 findings 9.0k/wk Cap. High
Byterover Cli npm
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byterover-cli

ByteRover's CLI

AI, Memory & Reasoning Score 93/100 7 findings 3.8k/wk Cap. High
Memlab npm
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@memlab/mcp-server

MCP server for MemLab heap snapshot analysis — gives AI coding assistants tools to explore JavaScript heap snapshots, find memory leaks, and identify optimization opportunities

AI, Memory & Reasoning Score 93/100 8 findings 3.3k/wk Cap. High
Docdex Source verified npm
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docdex

Local-first documentation and code indexer with HTTP/MCP search, AST, and agent memory.

AI, Memory & Reasoning Score 93/100 7 findings 2.0k/wk Cap. High
Browser Use Source verified npm
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browser-use

A TypeScript-first library for programmatic browser control, designed for building AI-powered web agents.

AI, Memory & Reasoning Score 93/100 15 findings 1.9k/wk Cap. High
Contextforge npm
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contextforge-mcp

Persistent memory MCP server for Claude Code, Cursor, and GitHub Copilot. Give your AI assistants long-term memory via the Model Context Protocol.

AI, Memory & Reasoning Score 93/100 6 findings 1.1k/wk Cap. High
Agoragentic Source verified npm
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agoragentic-mcp

Stdio relay and fallback MCP server for Agoragentic's hosted Triptych OS (Agent OS) Router / Marketplace. Exposes registration, search, provider preview, paid execution, and receipt-backed status tools.

AI, Memory & Reasoning Score 93/100 2 findings 944/wk Cap. High
Dot Ai npm
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@vfarcic/dot-ai

AI-powered development productivity platform that enhances software development workflows through intelligent automation and AI-driven assistance

AI, Memory & Reasoning Score 93/100 4 findings 588/wk Cap. High
Memnant npm
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memnant

It just remembers.

AI, Memory & Reasoning Score 93/100 10 findings 539/wk Cap. High
Webmcp npm
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@jason.today/webmcp

WebSocket-based Model Context Protocol implementation

AI, Memory & Reasoning Score 93/100 2 findings 457/wk Cap. High
Powerautomate npm
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powerautomate-mcp

MCP server for Microsoft Power Platform - 216 tools for AI-assisted flow and app authoring, debugging, data, and administration

AI, Memory & Reasoning Score 93/100 1 finding 443/wk Cap. High
Mindos npm
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@geminilight/mindos

MindOS — Human-Agent Collaborative Mind System. Local-first knowledge base that syncs your mind to all AI Agents via MCP.

AI, Memory & Reasoning Score 93/100 33 findings 416/wk Cap. High
Neuromcp Source verified npm
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neuromcp

Semantic memory for AI agents — local-first MCP server with hybrid search, governance, and consolidation

AI, Memory & Reasoning Score 93/100 12 findings 390/wk Cap. High