Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
Unreal Engine API Documentation
io.github.Codeturion
Accurate UE5 C++ API docs for AI agents. Prevents hallucinated signatures and includes.
Unity API Documentation
io.github.Codeturion
Accurate Unity API docs (2022/2023/6) for AI agents. Prevents hallucinated signatures.
redm-mcp
io.github.Cmoen11
RedM / RDR3 docs MCP server: native lookups, semantic search, VORP, RSGCore, oxmysql.
CleanSlice
io.github.CleanSlice
Architecture docs and patterns for NestJS + Nuxt full-stack apps
Ariel Memory
io.github.Cipher208
Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth
Vi Assistant by Vultax
io.github.ChristopherZYX
Vi market evidence, hypothetical price scenarios and published Vultax research.
github-twin
io.github.ChristopherDavenport
Personal RAG over your GitHub history (commits, code, reviews), served to Claude Code over MCP.
Optical Context MCP
io.github.ChrBoebel
Compress OCR-heavy PDFs into dense packed images so agents can work with long visual documents.
Claude Find
io.github.Cavinooo
Pull Deep Memory from across your Claude Code Sessions — when you need it.
Calera FINSEC — Certified SEC Memory
io.github.CaseyYahbara
Certified SEC EDGAR fact memory for AI agents with zero hallucination and filing provenance.
Agentfulfyl
io.github.Capataina
Research storefront for AI agents: fixed GBP prices, evidence ledgers, citation-refund guarantee.
Phloem
io.github.CanopyHQ
Local-first AI memory with causal graphs. Fully offline, zero config, your data stays local.
Ls Search
io.github.CalBearKen
Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.
Web Research Mcp
io.github.CSOAI-ORG
AI-powered web research MCP server for agents. Supports web search, browse page, extract...
Vector Knowledge Graph Mcp
io.github.CSOAI-ORG
AI-powered vector knowledge graph MCP server for agents. Supports add node, add edge, semantic node
Uk Ai Bill Compliance Mcp
io.github.CSOAI-ORG
UK AI Regulation Compliance MCP. Automates audits against the UK AI White Paper five principles ...
Rag Knowledge Mcp
io.github.CSOAI-ORG
Rag Knowledge MCP Server by MEOK AI Labs
Rag Knowledge Graph Mcp
io.github.CSOAI-ORG
Rag Knowledge Graph MCP Server by MEOK AI Labs
openchronicle-mcp
io.github.CSOAI-ORG
Memory database for LLM agents — persistent semantic + keyword memory, project namespacing, served o
Memory Search Mcp
io.github.CSOAI-ORG
Memory Search MCP Server by MEOK AI Labs
Mcp Spec Compliance Mcp
io.github.CSOAI-ORG
MCP Spec Compliance MCP — audits any MCP server.json against the official Model Context Protocol
Api Docs Generator Ai Mcp
io.github.CSOAI-ORG
Api Docs Generator Ai MCP Server by MEOK AI Labs
Agent Prompt Injection Firewall Mcp
io.github.CSOAI-ORG
The WAF for agents. Pattern-based + heuristic firewall scans prompts, RAG documents, tool argume...
Aidex
io.github.CSCSoftware
Persistent code indexing for AI assistants. 50x less context than grep. 11 languages.