MCP servers · AI, RAG & memory
50 listings on this page, in order of arrival. Each one has its own page with README, repository facts and source links.
- Idencify
Whole-repo code graph for AI agents: impact analysis, dead code, cycles, semantic search — 14 tools. - io.github.jrullan/ducklab ★ 8
Multi-LLM dev harness, MCP-operable: bugs, cycles, gates. Verdicts are exit codes, never opinions. - Enzyme
Semantic search and AI context for your Obsidian vault. Surface patterns with catalysts. - JSON Contracts ★ 1
JSON contract registry and validator for structured LLM and agent outputs. - io.github.juliangeymonat-jpg/wikimoth ★ 8
Deterministic, token-minimal agent memory: multi-hop [[wikilink]] recall with no LLM in the loop. - TubExperto
Personal YouTube AI knowledge base powered by RAG. Query your subscribed YouTube channels. - BrainstormRouter MCP Server
AI routing, memory, guardrails, and governance. Routes across Claude, GPT, Gemini. - Entroly ★ 443
Context Assurance for AI agents: context engineering, AI cost optimization, verification. - io.github.jwulff/whisper-mcp ★ 3
Local audio transcription using whisper.cpp. Transcribe with OpenAI Whisper models. - io.github.jxoesneon/gemini-audio-mcp
High-performance audio, music, and voice generation MCP server for Gemini 2.5 and Lyria 3. - io.github.jyswee/a2a-trustgate
A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools. - io.github.jyswee/agenticmemory ★ 1
Persistent memory for AI agents — history, context, semantic search, queues. 17 tools, stdio/SSE. - io.github.jyswee/ainpc-cli ★ 1
AI NPCs with persistent memory for game studios. NPC CRUD, dialogue, voice. Stdio or remote SSE. - io.github.k8ika0s/mcp-tmux
Model Context Protocol server that lets LLMs collaboratively drive tmux - io.github.kaaustubh/project-memory-mcp ★ 1
Persistent memory for AI coding agents — past bugs, decisions, and your corrections, in your repo. - io.github.kael-bit/engram ★ 27
Hierarchical memory for AI agents. Three-layer (buffer/working/core) with decay and promotion. - Kagan ★ 10
AI-powered Kanban TUI for autonomous development workflows with agent orchestration - io.github.kapillamba4/meta-prompt-mcp ★ 2
MCP server providing official Google and Anthropic prompting guides for meta-prompt generation. - io.github.kc23go/anybrowse ★ 5
Converts any URL to clean, LLM-ready Markdown using real Chrome browsers - io.github.kcofoni/duplicati-mcp
MCP server for Duplicati backup management — list, run, monitor and configure jobs from an LLM. - edumints SCORM MCP ★ 6
Compiles structured specs into SCORM 1.2/2004 e-learning packages. 30 tools, quality gate, no LLM. - Kody ★ 622
Personal assistant MCP server with search, execute, packages, jobs, secrets, and integrations. - io.github.keshrath/agent-knowledge ★ 17
Cross-session memory for AI agents - knowledge graph, scoring, semantic search - io.github.kevint-cerebras/cerebras-code-mcp
Model Context Protocol (MCP) server for Cerebras to make coding faster in AI-first IDEs - io.github.keysersoft/anythingmcp ★ 201
Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code. - Enterprise Internal Knowledge Base: Production-Ready RAG + MCP
Production-ready RAG + MCP demo: eval-in-CI merge gate, Langfuse traces, structure-aware chunking. - memex ★ 1
Local MCP memory for coding agents. SQLite on your machine — preferences persist across chats. - io.github.kira-autonoma/agent-memory-mcp
Agent memory MCP server with provenance tracking, decay-weighted recall, and feedback loops. - io.github.kira-autonoma/context-proxy
MCP proxy that lazy-loads tool schemas to cut context token overhead by 6-7x - Handoff ★ 2
Cross-session memory for Claude over MCP — prioritised briefs, supersession, cross-project recall. - io.github.koki-develop/esa-mcp-server ★ 2
A Model Context Protocol (MCP) server for esa.io - io.github.krakonjac300-pixel/agent-media-toolkit ★ 1
15 media & data tools for AI agents: search, transcribe, subtitles, voiceover, translate & more. - io.github.krimto-labs/krimto ★ 6
Memory for AI coding agents — markdown in your own git, not a vendor database. Apache-2.0. - tokencast ★ 2
Pre-execution cost estimation for LLM agent workflows with calibration learning - io.github.ksaslam311/agentpedia-mcp-server
Search, discover, and contribute to AgentPedia - the knowledge base for AI agents. - io.github.kunwar-shah/claudex ★ 93
Persistent memory + FTS5 search MCP server for Claude Code conversation history. - io.github.kurovu146/memory-fts
Long-term memory for Claude Code with SQLite FTS5 search and BM25 ranking - io.github.l-agence/agence ★ 4
AI governance MCP server — policy enforcement, skills, memory, multi-LLM consensus - io.github.l33tdawg/sage ★ 247
Persistent, consensus-validated institutional memory for AI agents. Runs locally. - Banyan Memory
Persistent, governed local memory for MCP-compatible AI clients. - io.github.labham-llc/agentcents
Local LLM cost proxy: forecasts each call and recommends the cheapest model that clears the task. - cascade-img ★ 2
LLM-operable Midjourney pipeline: 21 MCP tools to compose, generate, curate with vision, and log. - Deadzone ★ 3
Local-first MCP server: semantic search over library docs. No cloud, no API key, no telemetry. - io.github.las7/memharness ★ 6
Bi-temporal, provenance-carrying long-term memory for AI agents, in one SQLite file. - Axis Iliad — Codebase Intelligence For Agentic Commerce
Codebase intelligence for agents: 152 structured artifacts across 21 programs, one call. - io.github.lazymac2x/agent-memory
Cloudflare Workers MCP server: agent-memory - io.github.lazymac2x/embedding-search
Cloudflare Workers MCP server: embedding-search - io.github.lazymac2x/llm-output-quality-monitor
Cloudflare Workers MCP server: llm-output-quality-monitor - io.github.ldclabs/KIP ★ 81
Knowledge Graphs to enable memory persistence, knowledge evolution, explainable interaction. - io.github.learningloons-hash/lithtrix
Identity, memory, trust, and swarm MCP tools for AI agents. Spark trial at lithtrix.ai.