Vector Search

Authority-weighted memory graph for AI agents with conflict detection and semantic search.

A tool to help agents read and query long documents.

Local MCP server for RAG over PDFs, DOCX, images, and plaintext files.

MCP Server for LightRAG with smart document upsert capabilities

Execute KQL in AI prompts via NL2KQL with schema discovery and Azure Data Explorer integration

Local artwork, vector, PDF and moodboard editing. Requires Rasterloom 0.4.1 alpha or later.

MCP server for intelligent HS code queries with dual data sources - 智能海关HS编码查询服务(双数据源主备模式)

Production-grade PostgreSQL MCP server — 279 tools for query, tuning & ops, read-only by default.

Gemini embedder for mcp-fts5-starter — drop-in hybrid BM25 + dense retrieval via Google's Gemini Embeddings API.

Semantic fact indexer over markdown knowledge bases — extracts atomic facts, entities, and authority scores, then exposes search via MCP

DuckVault-MCP: local vector and visual graph RAG for Markdown and OKF

A FastMCP server for semantic search over technical documentation (.txt, .md files)

Turn any documentation site into an MCP server

Multi-Workspace MCP Memory Server for GitHub Copilot with automatic re-indexing

MCP server providing architectural patterns and best practices to LLM agents via RAG

MCP server to save and search bookmarks using OpenAI RAG

MCP Server for adding bookmarks in openai RAG

MCP Server Package: chroma-mcp

Security middleware for MCP. Blocks prompt injection, PII leakage, and resource exhaustion.

Associative Memory MCP Server for LLMs - Knowledge management system with hierarchical scope organization