Best Graph AI Skills & MCP Servers

Graph clustering — detect communities, explain groupings, identify architecture layers.

Ricord — persistent memory + repo knowledge graph for AI coding assistants. Ships an MCP server (`ricord-mcp`) and a repo ingestion CLI (`ricord init`).

Portable project memory context CLI — bootstraps semantic enrichment workflows for any AI coding agent.

Traseq MCP server, CLI, and SDK for AI-assisted trading strategy research, SignalGraph authoring, validation, backtesting workflows, and system template composition.

ContextStream MCP server - v0.4.x with consolidated domain tools (~11 tools, ~75% token reduction). Code context, memory, search, and AI tools.

Local-first persistent codebase memory for MCP-enabled coding agents.

MCP server for the Coalesce Catalog Public GraphQL API; covers tables, columns, dashboards, lineage, governance, and asset metadata across the warehouse and BI layer.

Verifier library for atrib. Independent signature, graph-derivation, and settlement-recommendation checks per atrib spec §4.6.

RCA infrastructure for AI-built code. Code knowledge graph + opinionated RCA engine, exposed via MCP (Cursor / Claude Code / Cody / Cline / Continue / Windsurf / Zed) plus CLI and library. RCA is the wedge; the same engine covers code review, refactor bla

A Model Context Protocol server for coordinating cross-repository changes via Polygraph

Provider-neutral agent runtime for coding workflows. Verified DAG execution with evidence gates, worktree isolation, and local graph memory.

MCP server for SharedMemory — persistent AI memory for any tool

MCP server for Scholar Sidekick — resolve any scholarly identifier (DOI, PMID, PMCID, ISBN, arXiv, ISSN, ADS, WHO IRIS) into 10,000+ CSL styles or nine export formats, single or batch, plus retraction (Crossref / Retraction Watch), open-access (Unpaywall)

Live, queryable knowledge graph for your codebase. Indexes JS/TS into an embedded graph DB with embeddings and exposes an MCP server Claude Code and Cursor can call.

A Model Context Protocol server for knowledge graphs designed around neurodivergent thinking patterns

MCP server for Microsoft To Do via the Microsoft Graph API. Stdio transport, MSAL device code auth, local install. Compatible with Claude Code, Claude Desktop, Cursor, and any stdio MCP client.

Graph-powered code intelligence for AI agents. Index any codebase, query via MCP or CLI.

MCP server for Supermodel API - code graph generation for AI agents

Code Graph MCP Server

Local-first code intelligence CLI for unerr

CLI to manage ContextGraph MCP servers — index, search, memory, and blast radius for AI coding agents

Official FindMe Photo MCP server. Lets photographers drive wedding gallery operations (create events, upload photos, get analytics) from Claude, ChatGPT, Cursor, and other MCP-compatible AI clients.

A Model Context Protocol server providing tools for HTTP requests, GraphQL queries, WebSocket connections, and browser automation

Turn markdown file trees into navigable, queryable knowledge graphs served via REST and MCP