514 tagged RAG and vectors, measured the same way as everything else here.
Browse within: model-context-protocol 25embeddings 20knowledge-graph 14fastmcp 13knowledge-base 13local-first 12chromadb 10hybrid-search 10lancedb 9ai-tools 8claude-desktop 8code-search 8LangChain 7agent-memory 6
MCP server Claude CodeCodexCursor +2
Extract clean markdown from any URL. Removes boilerplate. For RAG pipelines. x402. Remote server at web-scraper.api.klymax402.com.
CSOAI-ORG/rag-knowledge-graph-mcp
MCP server Claude CodeCodexCursor +2
Rag Knowledge Graph automation via MCP. Includes index document, rag query, add graph edge. By MEOK AI Labs. Runs locally from the rag-knowledge-graph-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for rag knowledge. Features semantic search, knowledge graph query, index document. From MEOK AI Labs. Runs locally from the rag-knowledge-mcp Python package.
CSOAI-ORG/vector-knowledge-graph-mcp
MCP server Claude CodeCodexCursor +2
AI-powered vector knowledge graph MCP server for agents. Supports add node, add edge, semantic node search. By MEOK AI Labs. Runs locally from the vector-knowledge-graph-mcp Python package.
MCP server Claude CodeCodexCursor +2
LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG. Remote server at agentsearch-mcp.vercel.app.
MCP server Claude CodeCodexCursor +2
One of 14 in server.json
Inject, parse, and strip [N] citation markers in RAG outputs. Runs locally from the @mukundakatta/citecite-mcp npm package.
MCP server Claude CodeCodexCursor +2
Vector RAG store for Word/Excel/PDF/PowerPoint. Break-even pricing, $5 per 5,700 pages. Remote server at docs.regiq.in.
MCP server Claude CodeCodexCursor +2
NeuralBrain MCP Server - RAG, Vector Memory, LLM Routing, Agent Identity, x402 Payments. Remote server at neuralbrain.ai.
FusionpactTech/fusionpact-vectordb
MCP server Claude CodeCodexCursor +2
Hybrid vector + reasoning retrieval, agent memory, multi-agent orchestration, MCP server, and RAG. Runs locally from the fusionpact npm package. Needs 1 environment variable to run.
damonwill78-a11y/clean-markdown-mcp
MCP server Claude CodeCodexCursor +2
Any URL to clean, LLM-ready Markdown for RAG. Strips ads, nav, and boilerplate. Runs locally from the clean-markdown-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "rag" as configured in fieldcure/fieldcure-mcp-rag. Launched with FieldCure.Mcp.Rag. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
Keyword, vector, hybrid, and SQL retrieval over data on object storage, for AI agents. Runs locally from the @infino-ai/mcp-server npm package. Needs 8 environment variables to run.
MCP server Claude CodeCodexCursor +2
Minimal, honest RAG-over-a-corpus MCP retrieval tool: searchknowledge(query, k) -> cited chunks. Local embeddings + embedded vector store. Auth-scoped, fail-soft, version-pinned. Runs locally from the jaimenbell-rag-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "x-archive-rag" as configured in mameshivaa/x-archive-rag. Launched with https://github.com/mameshivaa/x-archive-rag/releases/download/v0.1.4/x-archive-r.
MCP server Claude CodeCodexCursor +2
Search your knowledge bases from any AI assistant using hybrid RAG. Remote server at mcp.ragora.app.
MCP server Claude CodeCodexCursor +2
MCP server exposing pgvector similarity search, hybrid search, and index management as tools for LLM agents. Runs locally from the mcp-server-pgvector Python package. Needs 2 environment variables to run.
nexus-mcp-infra/similarity-search-api-sdk
MCP server Claude CodeCodexCursor +2
Stateless NMI + cosine fusion with entropy-driven alpha calibration. Remote server at similarity-search-api-production.up.railway.app.
nipunkhanderia/golden-dataset-mcp
MCP server Claude CodeCodexCursor +2
MCP server wrapping golden-dataset-studio for version-controlled golden dataset management and RAG evaluation. Runs locally from the golden-dataset-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server to save and search bookmarks using OpenAI RAG. Runs locally from the mcp-bookmark-server Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server to save and search bookmarks using OpenAI RAG. Runs locally from the mcp-bookmark-server-preedew Python package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
MCP server exposing Dify knowledge base retrieval to Cursor and other MCP clients. Runs locally from the dify-mcp Python package. Needs 5 environment variables to run.
MCP server Claude CodeCodexCursor +2
ZKshare stdio MCP: store/prove/share, semantic search, sandbox proxy to HTTPS /api/v1/context. Runs locally from the zkshare-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "garnet-mcp" as configured in tarazou9/garnet-mcp. Launched with GarnetMcp.Server. Needs 6 environment variables to run.
MCP server Claude CodeCodexCursor +2
Knowledge API for AI agents — content, agent directory, model benchmarks, semantic search. Runs locally from the voidfeed-mcp npm package. Needs 2 environment variables to run.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: