"NetworkX Graph Visualization Tools and Libraries" matching MCP servers:

• NetworkX Graph MCP Server

  inbarajaldrin

  A

  license

  C

  quality

  D

  maintenance

  Enables creation and management of state/decision graphs using NetworkX, supporting directed graphs with conditional branches, edge ordering, path finding, and visualization through PNG exports or interactive web interface.

  Last updated 2025-12-16

  24

  MIT

• Graph-Tools

  dromologue

  F

  license

  -

  quality

  D

  maintenance

  Provides tools for AI-powered graph analysis, including relationship extraction, adjacency matrix creation, and network centrality calculations. It enables users to perform complex structural analysis and generate interactive D3.js visualizations from structured data.

  Last updated 2025-06-21

• NetworkX MCP Server

  brightlikethelight

  A

  license

  -

  quality

  F

  maintenance

  Comprehensive Model Context Protocol server for advanced graph analysis using NetworkX, enabling graph creation, manipulation, and algorithm execution through natural language.

  Last updated 2026-07-06

  20

  MIT

• Graph

  Graph-tl

  A

  license

  -

  quality

  B

  maintenance

  An MCP server that gives your agent a persistent project brain: vision, architecture decisions, conventions, roadmaps, and automatic session handoff.

  Last updated 2026-03-04

  15

  7

  MIT

• swiss-academic-libraries-mcp

  malkreide

  A

  license

  A

  quality

  B

  maintenance

  Enables AI models to search and retrieve bibliographic and digitized records from Swiss academic libraries (swisscovery, e-rara, e-periodica, e-manuscripta) via open protocols without requiring API keys.

  Last updated 2026-06-25

  11

  1

  MIT

• MCP Data Visualization Server

  xoniks

  A

  license

  -

  quality

  F

  maintenance

  Enables creating interactive data visualizations from natural language queries using DuckDB for local databases or Databricks for enterprise data warehouses. Supports multiple chart types, CSV imports, SQL queries, and automatic statistical analysis through Claude Desktop.

  Last updated 2025-06-27

  19

  MIT

• Watsonx Visualization MCP

  tdognin

  A

  license

  -

  quality

  D

  maintenance

  Provides automated data visualization and analysis tools that intelligently select from over 40 chart types based on data structure and patterns. It enables users to generate statistical insights, interactive dashboards, and professional reports in HTML, PNG, and Word formats.

  Last updated 2026-03-23

  MIT

• Graph-Memory

  stevepridemore

  A

  license

  A

  quality

  A

  maintenance

  Self-hosted personal knowledge graph for Claude that persists across sessions, devices, and tools. Built on Neo4j with local semantic embeddings; OAuth 2.1 lets Claude Code, Claude Desktop, and claude.ai web all hit the same graph.

  Last updated 2026-05-17

  23

  62

  2

  MIT

• procurement-graph

  mfbaig35r

  A

  license

  A

  quality

  B

  maintenance

  Exposes a dependency graph of strategic sourcing artifacts and analyses as an MCP server, enabling navigation of phases, analyses, deliverables, and graph traversal for impact analysis and build order.

  Last updated 2026-06-08

  16

  Apache 2.0

• erlik-graph

  malkreide

  A

  license

  -

  quality

  B

  maintenance

  Enables LLMs to perform OSINT link-analysis by exposing transforms (DNS, WHOIS, Shodan, etc.) as MCP tools for autonomous investigation and graph enrichment.

  Last updated 2026-07-13

  MIT

• sf-graph

  nwant

  A

  license

  -

  quality

  D

  maintenance

  Maps Salesforce metadata into a Neo4j graph database, enabling AI agents to reason about schema and generate accurate SOQL queries.

  Last updated 2026-01-19

  MIT

• Mathematical-Visualization

  xiaobenyang-com

  A

  license

  -

  quality

  D

  maintenance

  The MCP protocol server based on JSXGraph provides 13 mathematical visualization tools suitable for educational mathematics, engineering, and scientific applications.

  Last updated 2026-01-09

  3

  Apache 2.0

• claude-graph

  mohansagark

  A

  license

  -

  quality

  A

  maintenance

  A local knowledge graph of your codebase for Claude Code on macOS, exposing structural data via MCP tools for querying calls, imports, test coverage, and impact analysis.

  Last updated 2026-07-10

  MIT

• mem-graph

  GoVanAI

  A

  license

  -

  quality

  B

  maintenance

  Graph-relational memory MCP server for persistent LLM memory, featuring wikilinks, BM25 auto-linking, spreading activation, and synaptic decay across five memory layers.

  Last updated 2026-07-04

  MIT

• md-graph

  LZMW

  F

  license

  -

  quality

  A

  maintenance

  MCP server that enables full-text search and link navigation over Markdown files as a knowledge graph.

  Last updated 2026-06-04

• KARP Graph Lite

  souldriver007

  F

  license

  -

  quality

  C

  maintenance

  Provides Claude Desktop with persistent, structured memory and semantic search via a local SQLite knowledge graph, plus a web UI for visualization and management.

  Last updated 2026-02-27

• mcp-knowledge-graph

  shaneholloman

  A

  license

  A

  quality

  C

  maintenance

  An improved implementation of persistent memory using a local knowledge graph with a customizable --memory-path. This lets Claude remember information about the user across chats.

  Last updated 2026-05-29

  6

  10

  345

  875

  MIT

• mcp-repo-graph

  James-Chahwan

  A

  license

  A

  quality

  A

  maintenance

  Structural graph map of any codebase. Scans entities, relationships, and feature flows across 13 languages so LLMs navigate by structure instead of reading everything.

  Last updated 2026-07-08

  4

  6

  10

  MIT

• Knowledge Graph MCP Server

  aiuluna

  A

  license

  A

  quality

  D

  maintenance

  Enables creating, managing, analyzing, and visualizing knowledge graphs with support for multiple graph types (topology, timelines, changelogs, requirements, knowledge bases, ontologies) including node/edge management and resource association.

  Last updated 2025-04-17

  15

  30

  1

  MIT

• code-graph-mcp

  dorkian

  A

  license

  A

  quality

  C

  maintenance

  Indexes a mono-repo into a knowledge graph and provides MCP tools to query code structure—packages, components, routes, HTTP calls—without file reads or grep round-trips.

  Last updated 2026-07-05

  7

  274

  MIT