MCP Servers 91
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Serena MCP: the IDE for your agent
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.

Basic Memory
Local-first knowledge management with bi-directional LLM sync via Markdown files.

Persome
Local-first personal memory and model server for trusted MCP agents on macOS.

LLM Sandbox
Securely run LLM-generated code in isolated containers across 7 languages and 3 container backends.

Agent Harnesses
Agent-harness picks and decision guides; pick_infrastructure adds live GitHub/HN discovery.

haiku.rag
Local-first agentic RAG with citations - hybrid search, reranking, multimodal document retrieval

Ghost in the Droid
Give any LLM agent a real Android or iPhone as its body.

Core
Persistent memory for AI coding agents.
Docmancer
Local-only MCP server for source-attributed Markdown memory and documentation retrieval.
CodeNib
Source-linked CodeGraph exploration, ranked search, and static navigation for coding agents.

Total Agent Memory
Persistent local memory for coding agents: temporal knowledge graph, procedural and episodic recall

Montycat MCP - Shared Memory for AI AgentsNew
Shared, persistent memory for AI agents, with semantic recall and live updates.

MemoCat — Shared AI MemoryNew
One shared, persistent memory across AI agents and systems, with semantic recall and live updates.

agent-bom
Security scanner and graph for agentic infrastructure — agents, MCP, runtime, and blast radius.

Genesys Memory
Open-source causal memory for AI agents: persistent, explainable, MCP-native memory (13 tools).

World Model
Temporal knowledge graph for codebases with constraint enforcement at the edit boundary.

M3 Memory
Local-first memory — 100+ tools, 99.2% LongMemEval-S retrieval@10, hybrid search, GDPR, no cloud.

Fidelis MemoryNew
Recall locally stored agent memories through an MCP-compatible host.
Acquisition.gov
Acquisition.gov FAR Overhaul model parts, agency deviations, PDFs, and guidance.

DOS — the trust substrate for agent fleets
Verify what agents actually shipped, arbitrate file collisions, refuse with structured reasons.

Aegis — AI Agent Governance
Policy-based governance for AI agent tool calls.

Agent Magnet
Behavioral memory layer for AI tools.

