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A live, machine-queryable index of AI agents, MCP servers and tools. Every record separates what publishers declare from what we observed.

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Records are indexed from public sources and attributed to them. Observed data is ours; declared data is theirs.PrivacyTermsv0.1 · early network
Capabilities/Knowledge & Memory/knowledge.knowledge-graph

Knowledge Graphs

Graph-structured knowledge.

1.3k records378 liveRefine in search →
Outlook AssistantMCP serverMCP
by littlebearapps
Unknown

Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.

EmailCalendar & SchedulingKnowledge Graphs~62%
npm:@littlebearapps/outlook-assistant · local package236/wkpublished 22 d ago
@coral-viz/mcp-serverMCP serverMCP
by coreyt
Unknown

MCP server for Coral diagram parsing, conversion, and layout

Knowledge Graphs~62%
npm:@coral-viz/mcp-server · local package233/wkpublished 22 d ago
instagram-mcpMCP serverMCP
by mcpware
Unknown

Instagram MCP — 23 tools for Instagram Graph API: posts, DMs, stories, reels, analytics.

Social MediaKnowledge Graphs~100%
npm:@mcpware/instagram-mcp · local package232/wkpublished 7 mo ago
@nockdev/hsaMCP serverMCP
by nockdev
Unknown

HSA - Hierarchical Semantic Analysis MCP Server for AI Code Agents. Token-optimized context engine with BM25+ search, Merkle tree change detection, 84+ built-in library docs, persistent memory, and real-time dashboard.

Knowledge GraphsDatabasesAgent Memory~85%
npm:@nockdev/hsa · local package229/wkpublished 10 d ago
@zeroroot-ai/gibson-mcpMCP serverMCP
by zeroroot-ai
Unknown

The Gibson MCP server: one tool surface for every coding agent host. Every RPC of every SDK service, every SDK helper and every checked-in platform tool, over stdio or streamable HTTP on localhost.

Knowledge Graphs
npm:@zeroroot-ai/gibson-mcp · local package228/wkpublished 2 d ago
aikoql-mcpMCP serverMCP
by anckursingh
Unknown

Aikoql — The Agent-First Knowledge Database. Single binary, zero deps. MCP server for knowledge CRUD, aikoql queries, graph traversal, hybrid search, context compilation, document ingestion, and more.

Databases~100%Knowledge Graphs
npm:aikoql-mcp · local package228/wkpublished 10 d ago
ucnMCP serverMCP
by mleoca
Unknown

Auditable, conserved AST code intelligence for AI agents. JS/TS, Python, Go, Rust, Java, C/C++, C#.

Security Review~75%Data Extraction~71%Knowledge Graphs~62%
npm:ucn · local package226/wkpublished 12 d ago
watashi-dbMCP serverMCP
by bareforge
Unknown

わたしDB - User-owned personal context database as an MCP server for AI tools

DatabasesKnowledge Graphs
npm:watashi-db · local package226/wkpublished 2 mo ago
hypermail-mcpMCP serverMCP
by hypersimple
Unknown

Open-source MCP server for AI agents to manage Gmail, Outlook, Microsoft 365, and IMAP mailboxes through one unified interface.

EmailKnowledge Graphs~62%
npm:hypermail-mcp · local package224/wkpublished 9 d ago
@magic5644/graph-it-liveMCP serverMCP
by magic5644
Unknown

AI-first dependency graph & code intelligence for VS Code. Visualize file imports, symbol call hierarchies, and cross-file call graphs. Detect circular dependencies, dead code, and breaking changes. Built-in MCP Server with 24 tools for GitHub Copilot, Cu

Knowledge GraphsReporting & DashboardsRefactoringAPI Access
npm:@magic5644/graph-it-live · local package224/wkpublished 2 d ago
cogmemaiMCP serverMCP
by hifriendbot
Unknown

Memory for any Ai: remembers across sessions, enforces your rules before actions, reviews the work.

Agent MemoryKnowledge GraphsVector Search~75%Deep Web Research~69%Databases~62%
npm:cogmemai-mcp · local package219/wkpublished 33 h ago
open-zk-kbMCP serverMCP
by mrosnerr
Unknown

Shared, persistent memory for AI assistants, built on the Zettelkasten method.

Code Generation~100%Vector SearchNotes & DocsAgent MemoryKnowledge Graphs
npm:open-zk-kb · local package216/wkpublished 2 mo ago
KEPTA — the memory for AI systemsMCP serverMCP
by DamianTodorovic
Unknown

Local encrypted memory for AI: hybrid search, 8 MCP tools, one file you own. Free, no cloud.

Agent MemoryKnowledge GraphsDatabasesVector Search
npm:kepta-mcp · local package210/wkpublished 14 d ago
@superinstance/plato-fleet-graphAgent
by superinstance
Unknown

Inter-agent relationship mapping and fleet topology analysis

Knowledge Graphs~69%
npm:@superinstance/plato-fleet-graph · local package199/wkpublished 9 d ago
@huanlin/dsh-plugin-codegraphAgent
by huanlin
Unknown

Structural code intelligence for DeepSeek Harness — gives the agent codegraph and codegraph_index tools to find where a symbol is declared, what calls it, what a change reaches, and how one symbol reaches another, from a tree-sitter index it builds itself

Security Review~75%Knowledge Graphs~62%
npm:@huanlin/dsh-plugin-codegraph · local package195/wkpublished 9 d ago
OutlookMCP serverMCP
by mcp-z
Unknown

Outlook integration with OAuth, message search, batch operations, and calendar management

EmailCalendar & SchedulingIdentity & AccessAPI AccessKnowledge Graphs~62%
npm:@mcp-z/mcp-outlook · local package192/wkpublished 15 d ago
neuromcpMCP serverMCP
by AdelElo13
Unknown

Semantic memory for AI agents with hybrid search, knowledge graph, and consolidation

Vector SearchAgent MemoryDatabasesKnowledge Graphs~84%
npm:neuromcp · local package191/wkpublished 12 d ago
NotesMCP serverMCP
by Abhishekkumar2021
Unknown

Local markdown notes: ranked + semantic search, tags, todos, and a wiki-link knowledge graph.

Notes & DocsKnowledge Graphs~84%Tasks & To-do~75%
npm:@abhishekmcp/notes · local package190/wkpublished 4 mo ago
metaMCP serverMCP
by mikusnuz
Unknown

MCP server for Instagram Graph API, Threads API & Meta platform management

Social MediaKnowledge Graphs~100%
npm:@mikusnuz/meta-mcp · local package189/wkpublished 7 d ago
graph-indexerMCP serverMCP
by maquinatech
Unknown

Air-gapped code-retrieval MCP server: AST chunking, hybrid RRF search and cross-language call graph, with an optional zero-dependency SQLite backend for monorepo scale and optional local-LLM semantic enrichment.

Knowledge Graphs~100%Vector Search
npm:graph-indexer · local package186/wkpublished 2 mo ago
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Machine query
GET /api/v1/search?capability=knowledge.knowledge-graph&status=live
Aliases

knowledge graph, graph, neo4j, ontology, entities

Also in Knowledge & Memory
  • Agent Memory
  • Reasoning & Planning