MCP servers and skills: search, filter by where they run, and compare.
Nothing matches every word exactly, so these are the closest matches.
Production-grade Graph-RAG MCP server with local embeddings — persistent knowledge graphs for any LLM-powered CLI agent
PythonMIT★ 1Few starsNo key
Centrality-aware GraphRAG retrieval planner — drop-in layer over any vector DB. Zero LLM in the query path; MCP server included.
PythonMIT★ 2Few starsNo key
Turn any repo into a Code Knowledge Graph your coding agent can reason over — symbols, API routes, ORM models, architecture decisions & git history as a typed, provenance-tracked graph, served over MC
PythonApache-2.0★ 4Few starsNo key
Microsoft Graph MCP server for AI agents — 85 tools across Outlook mail & calendar, Teams, OneDrive, SharePoint, OneNote, Planner and Entra ID. Delegated OAuth, stdio or Streamable HTTP.
PythonMIT★ 3Few starsNo key
Optees is an open-source desktop toolkit for optimization: LP (SciPy/HiGHS), MILP (OR-Tools CP-SAT), and 0/1 knapsack. Clean Architecture, TDD, dataset adapters (LPnetlib, MIPLIB, Burkardt). Minimal A
PythonApache-2.0★ 13No key
A label property graph in a single SQLite file — event-sourced, gated, and MCP-ready. Agent memory you can audit, replay, and undo.
PythonMIT★ 1Few starsNo key
FastMCP server for surgical queries against a vault knowledge graph. NetworkX node-link JSON. Companion to graphify in ai-brain-starter.
PythonMIT★ 3Few starsNo key
AI-powered web platform for learning discrete mathematics through interactive tools and natural language chatbot using OpenAI Agents SDK & MCP protocol
MCPLink only★ 1Few stars
Amateur radio contest calendar and rules MCP server — each sponsor cited for its own contests. In development (qso-graph-devel#49).
PythonGPL-3.0Few starsNo key
MIT-licensed code knowledge graph: index any source repo into a queryable graph of symbols, call chains and blast radius — with wiki generation. Code is a graph; treat it like one.
SkillMIT★ 15No key
A graph-spectral framework for verified code synthesis through belief revision
PythonMITFew starsNo key
Persistent memory for Claude Code — hybrid search, knowledge graph, session lifecycle. Your AI remembers.
PythonMITFew starsNo key
Graph-based tool retrieval for LLM agents — 248 tools → 82% accuracy, 79% fewer tokens. Zero dependencies. OpenAPI / MCP / LangChain.
PythonMIT★ 17No key
Persistent memory for Claude Code, Cursor and Codex over your own markdown notes: MCP server + Graph RAG on one SQLite file. Vector retrieval, hand-curated wikilink graph, cross-encoder rerank, zero-t
PythonMIT★ 9No key
🔌 Exposes RAG + Knowledge Graph over MCP — hybrid retrieval with vector embeddings + graph traversal. Citation-aware. MIT.
PythonMITFew starsNo key
Code graph for AI agents: impact analysis and call tracing over MCP (Python, TypeScript). Local, deterministic, SQLite.
PythonMIT★ 2Few starsNo key
Intelligent persistent memory graph MCP plugin for Claude
PythonMITFew starsNo key
A deterministic code graph for codebases: every caller, route, page and table a change touches, with file:line evidence. CLI, MCP server and web view for AI agents and reviewers.
PythonMIT★ 4Few starsNo key
Stateful SageMath MCP server: 40 tools for symbolic math, algebra, number theory, graphs, plotting and claim verification. A persistent Sage session per client, an AST policy in front of it, and a har
PythonMIT★ 18No key
A neuro-inspired memory architecture for AI agents
PythonMIT★ 3Few starsNo key
MCP server for tracking student learning via a knowledge graph with spaced repetition
PythonMIT★ 1Few starsNo key
Shared memory for every AI agent in your terminal: Claude Code, Codex, Cursor, Gemini CLI, Copilot CLI, OpenCode. Verbatim, on your own PC, zero model calls to save; 88.8% on LongMemEval.
PythonAGPL-3.0★ 4Few starsNo key
Modular Python 3.11+ coding and agent platform — 130 modules spanning LLM agents (13+ providers), graph RAG, static analysis, git ops, cloud and container deployment, all exposed as 612 Model Context
SkillMIT★ 11No key
🧠 Brain Framework: from information to informed actions.
PythonMIT★ 5No key
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