---
title: "rag MCP servers"
description: "7 MCP servers tagged rag."
---

> Documentation Index
> Fetch the complete documentation index at: https://nimbus-mcptools.labs.steitblog.com/llms.txt
> Use this file to discover all available pages before exploring further.

# rag MCP servers

7 servers tagged **rag**. See [all categories](/categories/).

| Server | Description | Stars | Last push |
| --- | --- | --- | --- |
| [Hindsight](/servers/hindsight/) | Agent memory: long-term recall and reflection exposed to agents over MCP. | 50k | 2026-10-14 |
| [Local RAG](/servers/local-rag/) | Local-first RAG with semantic and keyword search over your code and documents. | 415 | 2026-10-15 |
| [Vectorize](/servers/vectorize/) | Official Vectorize MCP server for retrieval and file-to-markdown extraction. | 115 | 2026-09-23 |
| [Needle](/servers/needle/) | Official Needle MCP server for RAG over your own documents. | 103 | 2025-07-27 |
| [Vectara](/servers/vectara/) | Official Vectara MCP server for RAG and search over Vectara corpora, with hallucination checks. | 29 | 2026-07-23 |
| [AWS Knowledge Base Retrieval](/servers/aws-knowledge-base-retrieval/) | Official AWS Labs MCP server for retrieving from Amazon Bedrock Knowledge Bases. | — | 2026-10-15 |
| [Cognee](/servers/cognee/) | Long-term memory for agents built on graph and vector stores, with ingestion from many data sources. | — | 2026-10-15 |

Source: https://nimbus-mcptools.labs.steitblog.com/categories/rag/index.mdx