🔍 MCP Server - Vector Search
MCP Server to improve LLM context through vector search.
Knowledge Base MCP Servers
Knowledge Graph Memory Server
A knowledge graph server that provides persistent, multi-context memory for AI models.
ACG Mcp
Standalone MCP server for the Audited Context Generation (ACG) Protocol — verifiable fact-checking and grounded RAG via MongoDB.
ai-memory — Persistent Memory for Any AI
Persistent memory for any AI assistant. Zero token cost until recall. Stores memories locally in SQLite, ranks by 6-factor scoring, returns results in TOON…
Reecopedia
Free search engine for EU textile sustainability law (ESPR, DPP, CSRD, CBAM, CWA 18291) — remote MCP server, no API key
Noosphere
🧠 Noosphere — Community of Consciousness. An open-source MCP server that builds the digital consciousness layer of Earth. Upload epiphanies, decisions…
LocalMind
LocalMind is an local LLM Chat App fully compatible with the Model Context Protocol. It uses Azure OpenAI as a LLM backend and you can connect it to all MCP…
KPI Depot
Remote MCP server giving AI assistants access to 20,000+ corporate KPI definitions, formulas, and 30,000+ source-attributed industry benchmarks.
AccInt
AccInt is a local Work Model and MCP server for persistent scored agent memory, retrieval, commitments, browser/runtime observations, and outcome-based…
AWS Amplify Gen 2 Documentation MCP Server
This MCP server provides tools to access AWS Amplify Gen 2 documentation and search for content. (not official)
Remnus
MCP-native open-source Notion alternative. Read and write pages, customizable databases, and kanban/calendar boards through a remote MCP server with OAuth 2.1…
mcp-md-vector-search
A lightweight MCP server implementation that leverages PGLite and pgvector to perform efficient similarity searches on local Markdown documents using the Model…
Ripgrep Search
Efficiently search Obsidian vaults using the ripgrep tool.
CIE - Code Intelligence Engine
Local code analysis MCP server with 25+ tools: semantic search, call graph tracing, dependency analysis, and symbol navigation. Built with Tree-sitter and…
KPainter
Use KPainter's remote MCP server to create source-grounded videos, slides, and interactive knowledge content from your own materials.
ng-diagram MCP Server
MCP server that enables AI assistants to search ng-diagram documentation and public API. Provides intelligent documentation search and API symbol lookup for…
Engram
Engram is a production-ready memory system that gives AI agents persistent, searchable memory across conversations. Think of it as SQLite for agent state -…
Agent Search mcp
About Free multi-engine MCP search server — 8 free engines (DDG, Sogou, Bing, Baidu, Wikipedia, Startpage, Yandex, Mojeek), waterfall progressive search…
Gremlin
Interact with any Gremlin-compatible graph database using natural language, with support for schema discovery, complex queries, and data import/export.
MIE - Memory Intelligence Engine
Persistent knowledge graph MCP server that gives AI agents shared memory across sessions and providers. Stores facts, decisions, entities, and events with…
Kumbukum
Open-source shared AI memory and team knowledge layer with 44 MCP tools for notes, memories, URLs, emails, projects, graph search, semantic search, and Git…
Kudosity MCP
Build with the Kudosity API to send SMS and MMS. Access developer docs, API references and live testing tools to send messages, manage contact lists, configure…
Bun Documentation MCP
A MCP server that provides Bun documentation to AI assistants. This enables your AI to access up-to-date Bun documentation and provide accurate guidance on Bun…
Osmp (octid Semantic Mesh Protocol)
Agentic AI instruction encoding. 86.8% smaller than JSON. Inference-free decode by table lookup. 342 opcodes, 26 namespaces, three conformant SDKs. Confirmed…